Welcome to my www page

I'm a professor of Computer Science at the Gdynia Maritime University.
I work in the Department of Information Systems at Faculty of
Management and Quality Science.

Address:

Morska 83, 81-225 Gdynia, Poland
building F, room no. 204

Qualifications

• 2012 - D.Sc. (habilitation) in Computer Science; Faculty of Computer Science and Management at Wrocław University of Technology
• 2004 - Ph.D. in Computer Science; Faculty of Computing Science and Management at Poznań University of Technology
• 1997 - M.Sc. in Electronics and Comunication; Faculty of Electrical Engineering at Gdynia Maritime University
• 1996 - B.Sc. in Electronics and Comunication; Faculty of Electrical Engineering at Gdynia Maritime University

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Position

• 2021-2022 - Research internship. European Research Center for Information Systems (ERCIS), Department for Information Systems, University of Münster, Germany
• since 2021 - Chair of Polish Chapter of the IEEE Systems, Man, and Cybernetics Society
• since 2020 - Deputy Head of Department of Information Systems, Gdynia Maritime University, Poland
• since 2020 - Chair of the Working Group "Innovative maritime technologies" at the Ministry of Economic Development and Technology
• 2016-2020 - Vice Rector for Scientific Research and Development at Gdynia Maritime University, Poland
• 2017 - Chair of Academic Affairs Committee IAMU (as a representative of GMU)
• 2016-2020 - Member of International Executive Board of International Association Maritime Universities (as a representative of GMU)
• 2016-2020 - Secretary of Polish Chapter of the IEEE Systems, Man, and Cybernetics Society
• since 2012 - Member of Academic Senate of Gdynia Maritime University, Poland
• since 2012 - Associate Professor, Department of Information Systems, Gdynia Maritime University, Poland
• 2012-2016 - Member of the Senate Committee of Science and International Cooperation, Gdynia Maritime University, Poland
• since 2010 - Member of the IEEE Systems, Man and Cybernetics
• 2005 - 2012 - Assistant Professor, Department of Information Systems, Gdynia Maritime University, Poland
• 1998-2005 - Research Assistant, Department of Information Systems, Gdynia Maritime University, Poland

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Research interests

• artificial intelligence
• collective intelligence
• machine learning - neural networks, RBF neural networks, supervised and unsupervised learning
• evolutionary computations - genetic algorithms, evolutionary algorithms
• optimisation
• data mining - method for classification, clustering, association rules mining
• data science - instance selection, feature selection, prototype discovery, data reduction, data editon
• knowledge discovery in databases (KDD), distributed knowledge discovery in databases (DKDD)
• multi-agent systems and multi-agent data mining - cooperaive learning, cooperative learning in DKDD, distributed agent-based systems

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Publications

Most current selected publications:

The selected publications are available from:

• DBLP Bibliography Server
• Google Scholar
• The Collection of Computer Science Bibliographies
• ResearchGate

List of Publications

• Monographs, books and book chapters ...
  1. Jędrzejowicz P., Czarnowski I., Skakovski A., Forkiewicz M., Szarmach M., Wolski P.J. (Eds.), PP-RAI'2022: Proceedings of the 3rd Polish Conference on Artificial Intelligence April 25-27, 2022, Gdynia, Poland, Uniwersytet Morski w Gdyni 2022, pages 232.
  2. Czarnowski I., Howlett, R.J., Jain, L.C (Eds.), Intelligent Decision Technologies: Proceedings of the 14th KES International Conference on Intelligent Decision Technologies (KES-IDT 2022), Smart Innovation, Systems and Technologies 309, Springer Singapore 2022, pages 599, doi:10.1007/978-981-19-3444-5
  3. Czarnowski I., Howlett, R.J., Jain, L.C (Eds.), Intelligent Decision Technologies : Proceedings of the 13th KES International Conference on Intelligent Decision Technologies (KES-IDT 2021), Smart Innovation, Systems and Technologies 238, Springer Singapore 2021, pages 671.
  4. Czarnowski I., Howlett, R.J., Jain, L.C (Eds.), Intelligent Decision Technologies: Proceedings of the 12th KES International Conference on Intelligent Decision Technologies (KES-IDT 2020), Smart Innovation, Systems and Technologies 193, Springer Singapore 2020, pages 546.
  5. Czarnowski I., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2019, Proceedings of the 11th KES International Conference on Intelligent Decision Technologies (KES-IDT 2019), Part I, Smart Innovation, Systems and Technologies vol. 142, Springer International Publishing 2020, pages 377.
  6. Czarnowski I., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2019, Proceedings of the 11th KES International Conference on Intelligent Decision Technologies (KES-IDT 2019), Part II, Smart Innovation, Systems and Technologies vol. 143, Springer International Publishing 2019, pager 376.
  7. Czarnowski, I., Howlett, R.J., Jain, L.C., Vlacic, L. (Eds.): Intelligent Decision Technologies 2018, Proceedings of the 10th KES International Conference on Intelligent Decision Technologies (KES-IDT 2018), Smart Innovation, Systems and Technologies vol. 97, Springer International Publishing 2019
  8. Czarnowski, I., Szyda, M.: Technological Quality Assessment in Online Commercial Services. Economic and Social Development, Proceedings of the 33rd International Scientific Conference on Economic and Social - Managerial Issues in Modern Busines, 2018, p.21-29
  9. Czarnowski I., Jędrzejowicz P.: Cluster-Based Instance Selection for the Imbalanced Data Classification. In: Nguyen N.T., Pimenidis E., Khan Z., Trawinski B. (eds.), Computational Collective Intelligence - 10th International Conference, ICCCI 2018, Bristol, UK, September 5-7, 2018. Proceedings, Part II. LNCS 11056, pp. 191-200, Springer 2018 Berlin-Heidelberg
  10. Czarnowski, I., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2017, Proceedings of the 9th KES International Conference on Intelligent Decision Technologies (KES-IDT 2017) – Part I, Smart Innovation, Systems and Technologies vol. 72, Springer International Publishing 2018
  11. Czarnowski, I., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2017, Proceedings of the 9th KES International Conference on Intelligent Decision Technologies (KES-IDT 2017) – Part II, Smart Innovation, Systems and Technologies vol. 73, Springer International Publishing 2018
  12. Czarnowski I., Jedrzejowicz J., Jedrzejowicz P.: Bi-criteria Data Reduction for Instance-Based Classification. In: Nguyen N.N, Manolopoulos Y, Iliadis L.S., Trawinski B.: Computational Collective Intelligence - 8th International Conference, ICCCI 2016, Halkidiki, Greece, September 28-30, 2016, Proceedings, Part I. LNCS 9875, pp. 444-453, Springer 2016, Berlin-Heidelberg
  13. Czarnowski, I., Caballero, A.M., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2016, Proceedings of the 8th KES International Conference on Intelligent Decision Technologies (KES-IDT 2016) – Part I, Smart Innovation, Systems and Technologies vol. 56, Springer International Publishing 2016
  14. Czarnowski, I., Caballero, A.M., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2016, Proceedings of the 8th KES International Conference on Intelligent Decision Technologies (KES-IDT 2016) – Part II, Smart Innovation, Systems and Technologies vol. 57, Springer International Publishing 2016
  15. Czarnowski I., Jędrzejowicz P.: Cluster-dependent rotation-based feature selection for the RBF networks initialization. In: Jedrzejowicz, P., Nguyen, N.T., Hong, T.P., Czarnowski, I. (eds.), 2nd IEEE International Conference on Cybernetics, CYBCONF 2015, IEEE 2015, pp.85-90
  16. Jedrzejowicz, P., Nguyen, N.T., Hong, T.P., Czarnowski, I. (eds.): 2nd IEEE International Conference on Cybernetics, CYBCONF 2015, Gdynia, Poland, June 24-26, 2015. IEEE 2015
  17. Czarnowski I., Jędrzejowicz P.: Cluster-Dependent Feature Selection for the RBF Networks. In: Manuel Núnez, Ngoc Thanh Nguyen, David Camacho, Bogdan Trawinski (Eds.), Computational Collective Intelligence - 7th International Conference, ICCCI 2015, Madrid, Spain, September 21-23, 2015, Proceedings, Part II. LNCS 9330, pp. 223-232, Springer 2015, Berlin-Heidelberg
  18. Jedrzejowicz P., Jain L.C., Howlett R.J., Czarnowski I. (Eds.): 18th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, KES 2014, Gdynia, Poland, 15-17 September 2014. Procedia Computer Science 35, Elsevier 2014
  19. Czarnowski I., Jędrzejowicz P.: Agent-based Data Reduction Using Ensemble Technique, In: Costin Badica, Ngoc Thanh Nguyen, Marius Brezovan (Eds.): Computational Collective Intelligence. Technologies and Applications - 5th International Conference, LNAI 8083, Springer 2013, pp.447-456
  20. Czarnowski I., Jędrzejowicz P., Kacprzyk J. (Eds): Agent-Based Optimization, Studies in Computational Intelligence 456, 2013, Springer-Verlag Berlin Heidelberg, doi:10.1007/978-3-642-34097-0
  21. Czarnowski I., Jędrzejowicz P.: Machine Learning and Multiagent Systems as Interrelated Technologies. In: Czarnowski I., Jędrzejowicz P., Kacprzyk J. (Eds), Agent-Based Optimization, Studies in Computational Intelligence 456, p. 1-28, 2013, Springer-Verlag Berlin Heidelberg
  22. Czarnowski I., Jędrzejowicz P.: Agent-Based Population Learning Algorithm for RBF Network Tuning. In: Rutkowski L., Korytkowski M., Scherer R., Tadeusiewicz R., Zadeh A.L., Zurada J.M. (Eds.): Artificial Intelligence and Soft Computing, ICAISC 2013, LNAI 7894, pp. 41-51 Springer 2013, Berlin-Heidelberg
  23. Czarnowski I., Jędrzejowicz P.: An Approach to Cluster Initialization for RBF Networks. In: Frontiers of Artificial Intelligence and Applications, IOS Press 2012.
  24. Czarnowski I., Jędrzejowicz P.: Experimental Evaluation of the Agent-Based Population Learning Algorithm for the Cluster-Based Instance Selection. In: Jędrzejowicz P., Nguyen N.T., Hoang K.(Eds.): Computational Collective Intelligence. Technologies and Applications, ICCCI 2011, LNAI 6923, pp. 301-310 Springer 2011, Berlin-Heidelberg
  25. Barbucha D., Czarnowski I., Jędrzejowicz P., Ratajczak-Ropel E., Wierzbowska I.: Parallel Cooperating A-Teams. In: Jędrzejowicz P., Nguyen N.T., Hoang K.(Eds.): Computational Collective Intelligence. Technologies and Applications, ICCCI 2011, LNAI 6923, pp.322-331, Springer 2011, Berlin-Heidelberg
  26. Czarnowski I., Jedrzejowicz P.: A New Cluster-based Instance Selection Algorithm. In: O'Shea J., Nguyen N.T., Crockett K.A., Howlett R.J., Jain L.C.(Eds.): Agent and Multi-Agent Systems: Technologies and Applications, KES-AMSTA 2011, LNAI 6682, pp. 436-445, Springer 2011, Berlin-Heidelberg
  27. Czarnowski,I.: Distributed Learning with Data Reduction. In: N.T. Nguyen (ed.), Transactions on CCI IV, LNCS 6660, pp. 3-121. Springer-Verlag Berlin Heidelberg, 2011
  28. Czarnowski,I., Jędrzejowicz, P.: Cluster Integration for the Cluster-Based Instance Selection. In: Pan J-S. et al. (eds.), Proceedings of the Second International Conference Computational Collective Intelligence - Technologies and Applications, ICCCI 2010, LNAI 6421, Springer, Berlin-Heidelberg, 353-362
  29. Czarnowski, I., P. Jędrzejowicz: An Agent-Based Simulated Annealing Algorithm for Data Reduction. In: Jędrzejowicz P., Nguyen N.T., Howlett R.J., Jain L.C.: Agent and Multi-Agent Systems: Technologies and Applications, KES-AMSTA 2010, Springer, LNAI 6071, Berlin-Heidelberg, 2010, 130-139
  30. Czarnowski, I., P. Jędrzejowicz: A Comparison Study of Strategies for Combining Classifiers from Distributed Data Sources, in: M.Kolehmainen et al. (eds.) Adaptive and Natural Computing Algorithms. Springer, LNCS 5495, Berlin-Heidelberg, 2009, 609-618
  31. Barbucha, D., Czarnowski, I., Jędrzejowicz, P., Ratajczak-Ropel, E., and Wierzbowska, I.,: Influence of the Working Strategy on A-Team Performance. In: E.Szczerbicki, N.T. Nguyen (Eds.): Smart Information and Knowledge Management, Studies in Computational Intelligence vol.260, Springer Berlin / Heidelberg (2010) 83-102
  32. Czarnowski I., Jedrzejowicz P.,: Agent-Based Non-distributed and Distributed Clustering. MLDM 2009, Lecture Notes in Computer Science 5632, Springer-Verlag (2009) 347-360
  33. Czarnowski I.: Distributed Data Reduction through Agent Collaboration. Lecture Notes in Artificial Intelligence 5559, Springer-Verlag (2009) 724-733
  34. Czarnowski I., Jedrzejowicz P., Wierzbowska I.: A-Team Middleware on a Cluster. Lecture Notes in Artificial Intelligence 5559. Springer-Verlag (2009) 764-772
  35. Barbucha, D., Czarnowski, I., Jędrzejowicz, P., Ratajczak-Ropel, E., and Wierzbowska, I.,: e-JABAT - An Implementation of the Web-Based A-Team. In: N.T. Nguyen and I.C. Jain (Eds.): Intelligent Agents in the Evolution of Web and Applications, Studies in Computational Intelligence Vol. 167, Springer Berlin / Heidelberg (2009) 57-86
  36. Czarnowski, I., Jędrzejowicz, P.: A Framework for Adaptive and Integrated Classification. In : ICAISC , Lecture Notes in Computer Science, LNAI 5097, Springer-Verlag Berlin Heidelberg (2008) 522-532
  37. Czarnowski I., Jedrzejowicz P., Wierzbowska I.: An A-Team Approach to Learning Classifiers from Distributed Data Sources. In: Ngoc Thanh Nguyen, Geun Sik Jo, Robert J. Howlett,an Lakhmi C. Jain (Eds.), Agent and Multi-Agent Systems: Technologies and Applications, Second KES International Symposium, KES-AMSTA 2008, Incheon, Korea, March 26- 28, 2008, Proceedings. Lecture Notes in Computer Science, LNAI 4953, Springer-Verlag Berlin Heidelberg (2008) 536-546
  38. Czarnowski, I., Jędrzejowicz, P.: Data Reduction Algorithm for Machine Learning and Data Mining. In N.T. Nguyen et al. (Eds.): IEA/AIE 2008, Lecture Notes in Computer Science, LNAI 5027, Springer-Verlag Berlin Heidelberg (2008) 276-285
  39. Czarnowski I, Jędrzejowicz P.: Implementation and Performance Evaluation of the Agent-Based Algorithm for ANN Training. In: Ngoc Thanh Nguyen, Adam Grzech, Robert J. Howlett, Lakhmi C. Jain (Eds.), Agent and Multi-Agent Systems: Technologies and Applications, First KES International Symposium, KES-AMSTA 2007, Wroclaw, Poland, May 31- June 1, 2007, Proceedings. Lecture Notes in Computer Science, LNAI 4496 Springer 2007, p. 131-140
  40. Czarnowski I, Jędrzejowicz P.: An agent-based approach to the multiple-objective selection of reference vectors. In: Petra Perner, editor 5th International Conference on Machine Learning and Data Mining in Pattern Recognition MLDM'2007, Leipzig, Germany, 18-20 July 2007, Lecture Notes in Computer Science, LNAI 4571, p.548-562
  41. Czarnowski I.: Migracja agentów w systemie JABAT. In: H. Adamkiewicz-Drwillo (red.), "Uwarunkowania rozwoju przedsiebiorczości. Determinanty i narzędzia zdobywania przewagi konkurencyjnej", PWN, Warszawa 2007
  42. Czarnowski I, Jędrzejowicz P.:Instance Reduction Approach to Machine Learning and Multi-Database Mining, Proceedings of the Scientific Session organized during XXI Fall Meeting of the Polish Information Processing Society, Informatica, ANNALES Universitatis Mariae Curie-Skłodowska, Lublin 2006, s. 60-71
  43. Czarnowski I, Jędrzejowicz P.: An Instancje Reduction Approach to Multi-database Mining, In: A. Cader, L. Rutkowski, R. Tadeusiewicz, J. Zurada, Challenging Problems of Science, Computer Science, Academic Publishing House EXIT, Polish Neural Network Societu, Academy of Humanities and Economics in Łódź, IEEE Computational Intelligence Society-Poland Chapter, Warszawa 2006, s. 426-432
  44. Czarnowski I, Jędrzejowicz P.: Zastosowanie algorytmu uczenia populacji oraz sieci nuronowej do predykcji wartości szeregu czasowego, Metody Sztucznej Inteligencji w Zarzadzaniu i Sterowaniu, red: Joanna Józefowska, Wydawnictwo Uniwersytetu Ślaskiego, Katowice 2005, s. 230-251
  45. Czarnowski I, Jędrzejowicz P.: An Agent-Based PLA for the Cascade Correlation Learning Architecture. W: Włodzisław Duch, Janusz Kacprzyk, Erkki Oja, Sławomir Zadrozny Eds., Artificial Neural Networks: Biological Inspirations - ICANN'2005, Lecture Notes in Computer Science 3696, Springer-Verlag Berlin Heidelberg (2005), (1) s. 197-202
  46. Czarnowski I.: Zastosowanie algorytmu uczenia populacji do uczenia sieci neuronowych, Rozprawa doktorska przedłożona Radzie Wydziału Informatyki i Zarządzania Politechniki Poznańskiej, 2004
  47. Czarnowski I, Jędrzejowicz P.: Probability Distribution of Solution Time in ANN Training Using Population Learning Algorithm. W: Rutkowski L., Siekemann J., Tadeusiewicz R., Zadech L.A. (red.), Lecture Notes in Artificial Intelligence, Springer, 2004, nr 3070, p. 172-177
  48. Czarnowski I., Jędrzejowicz P.: An approach to artificial neural network training. W: Bramer M., Preece A., Coenen F. (red.), Research and Development in Intelligent Systems XIX, Springer, London, 2003, s. 149-162
  49. Jędrzejowicz P., I.Czarnowski, H.Szreder, A.Skakowski: Evolution-Based Scheduling of Fault-Tolerant Programs on Multiple Processors, w: Jose Rolim et al. (red.), Parallel and Distributed Processing, Lecture Notes in Computer Science nr 1586, Springer 1999, s. 210-219
  50. Czarnowski I., P.Jędrzejowicz, E.Ratajczak: Scheduling Fault-Tolerant Programs on Multiple Processors to Maximize Schedule Reliability, w: M.Felici, K.Kanoun, A.Pasquini (red.), Computer Safety, Reliability and Security, Lecture Notes in Computer Science nr 1698, Springer 1999, s. 385 - 395
  51. Czajkowski J., Korcz K., Bojarski P., Bober R., Czarnowski I., M. Dabrowicz, J. Hreczycho: Podręcznik operatorów systemu GMDSS. PWP "Skryba", Gdańsk 1998.
      
      
• Scientific journals ...
  1. Czarnowski, I.: Weighted ensemble with one-class classification and over-sampling and Instance selection (WECOI): an approach for learning from imbalanced data streams. Journal of Computational Science 101614 (61), 1-10, (2022) doi:10.1016/j.jocs.2022.101614. (JCR 2021 impact factor: 3.976)
  2. Szarmach, M., Czarnowski, I.: Multi-label Classification for AIS Data Anomaly Detection Using Wavelet Transform, IEEE Access, vol. 10, pp. 109119-109131 (2022) (JCR 2022 impact factor: 3.476)
  3. Czarnowski I., Jędrzejowicz J., Jędrzejowicz P.: Designing RBFNs with Similarity-Based and Kernel-Based Fuzzy C-Means Clustering Algorithms, IEEE Access 9, 4411-4422, doi:0.1109/ACCESS.2020.3048104. (2021) (JCR 2022 impact factor: 3.476)
  4. Mieczyńska, M., Czarnowski, I.: Impact of distance measures on the performance of ais data clustering. Computer Systems Science and Engineering 36(1), 69–82. (2021) (JCR 2021 impact factor: 4.397)
  5. Czarnowski, I., Jędrzejowicz, P.: Supervised classification problems - taxonomy of dimensions and notation for problems identification, IEEE Access 9, 151386–151400, (2021) doi:10.1109/ACCESS.2021.3125622. (JCR 2022 impact factor: 3.476)
  6. Mieczyńska, M., Czarnowski, I.: K-means clustering for SAT-AIS data analysis, WMU Journal of Maritime Affairs 20, 377–400. (2021) (JCR 2020 impact factor: 2.103)
  7. Czarnowski, I., Jędrzejowicz, P.: Data Reduction and Stacking for Imbalanced Data Classification, Journal of Intelligent and Fuzzy Systems 37(6), 7239-7249. (2019) (JCR 2019 impact factor: 1.851)
  8. Ahvenjärvi S., Czarnowski I., Kala J., Kyster A., Meyer I., Mogensen J., Szyman P.: Safe Information Exchange on Board of the Ship, TransNav-International Journal on Marine Navigation and Safety of Sea Transportation 13(1), 165-171, (2019) doi:10.12716/1001.13.01.17.
  9. Stasiak, W., Czarnowski, I.: Przeglad programow komputerowych dedykowanych projektowaniu układów elektronicznych. Charakterystyka œrodowiska GeckoCIRCUITS. Zeszyty Naukowe Akademii Morskiej w Gdyni, Nr 103, str. 137-150, 2018
  10. Czarnowski, I., Jedrzejowicz, P., Chao, K-M., Yildirim, T. (Eds): Overcoming “Big Data” Barriers in Machine Learning Techniques for the Real-Life Applications, Complexity, vol. 2018 (2018)
  11. Czarnowski, I., Jedrzejowicz, P., Chao, K-M., Yildirim, T.: Overcoming “Big Data” Barriers in Machine Learning Techniques for the Real-Life Applications (Editorial), Complexity, vol. 2018, Article ID 1234390, 3 pages, 2018. https://doi.org/10.1155/2018/1234390 (JCR 2017 impact factor: 1.829)
  12. Czarnowski I., Jędrzejowicz P.: An approach to data reduction for learning from big datasets: Integrating stacking, rotation, and agent population learning techniques. Complexity,vol. 2018, Article ID 7404627, 13 pages, 2018. https://doi.org/10.1155/2018/7404627 (JCR 2016 impact factor: 1.829)
  13. Czarnowski I., Jędrzejowicz P.: Learning from examples with data reduction and stacked generalization. Journal of Intelligent and Fuzzy Systems 32(2): 1401-1411 (2017) (JCR 2017 impact factor: 1.426)
  14. Szyda M., Czarnowski I.: Evaluation of the online commercial service quality based on the association rules, Informatyka ekonomiczna 1(45), p.66-85, 2017
  15. Czarnowski I., Jędrzejowicz P.: Agent-Based RBF Network Classifier with Feature Selection in a Kernel Space. Cybernetics and Systems 47(1-2): 17-31 (2016) (JCR 2016 impact factor: 1.434)
  16. Nguyen, N.T., Czarnowski, I., Hwang, D.: Computational Intelligence Tools for Processing Collective Data (Editorial). Journal of Universal Computer Science, Volume 22 (6): 735-741, (2016) (JCR 2016 impact factor: 0.696)
  17. Czarnowski I., Jędrzejowicz P.: Ensemble Online Classifier Based on the One-Class Base Classifiers for Mining Data Streams. Cybernetics and Systems 46(1-2): 51-68 (2015) (JCR 2015 impact factor: 0.88)
  18. Czarnowski I., Jędrzejowicz P.: Designing RBF Networks Using the Agent-Based Population Learning Algorithm. New Generation Computing 32(3-4): 331-351 (2014)(JCR 2013 impact factor: 0.594)
  19. Czarnowski I., Jędrzejowicz P.: Agent-Based Approach to the Design of RBF Networks. Cybernetics and Systems 44(2-3): 155-172 (2013) (JCR 2010 impact factor: 0.662)
  20. Czarnowski I., Jędrzejowicz P.: Selecting a Representative Data Set of the Required Size Using the Agent-Based Population Learning Algorithm. Cybernetics and Systems 43(4): 303-318 (2012) (JCR 2010 impact factor: 0.662)
  21. Czarnowski I.: Cluster-based instance selection for machine classification. Knowledge and Information Systems, vol. 30(1) 2012, p.113-133 (JCR 2009 impact factor: 2.211)
  22. Barbucha, D., Czarnowski, I., Jędrzejowicz, P., Ratajczak-Ropel, E., Wierzbowska, I.: JABAT Middleware as a Tool for Solving Optimization Problems. In: Nguyen, N.T., Kowalczyk, R. (eds.) Transactions on CCI II, LNCS 6450, pp. 181-195, Springer-Veralg Berlin Heidelberg (2010)
  23. Czarnowski I., Jędrzejowicz P.: Agent-based simulated annealing and tabu search procedures applied to solving the data reduction problem. International Journal of Applied Mathematics and Computer Science- AMCS, Vol. 21(1) 2011 (JCR 2009 impact factor: 0.684)
  24. Czarnowski I., Jędrzejowicz P.: Population-Based Multi-Agent Approach to Solving Machine Learning Problems. Cybernetics and Systems 42(5): 341-357 (2011) (JCR 2010 impact factor: 0.662)
  25. Czarnowski I., Jędrzejowicz P.: An agent-based framework for distributed learning. Engineering Applications of Artificial Intelligence 24, 2011, 93-102, doi:10.1016/j.engappai.2010.07.003 (JCR 2009 impact factor: 1.444)
  26. Czarnowski I.: Prototype selection algorithms for distributed learning, Pattern Recognition, Vol. 43(6), 2010, p. 2292-2300 (JCR 2009 impact factor: 2.554)
  27. Czarnowski I, Jędrzejowicz P.: An Approach to Data Reduction and Integrated Machine Classification, New Generation Computing, Vol. 28(1) 2010, p. 21-40 (JCR 2009 impact factor: 0.364)
  28. Czarnowski I, Jędrzejowicz P.: An A-Team approach to learning classifiers from distributed data sources, International Journal of Intelligent Information and Database Systems, Vol. 4(3) 2010, p. 245 - 263
  29. Czarnowski I, Jędrzejowicz P.: Implementation and Performance Evaluation of the Agent-Based Algorithm for ANN Training. KES Knowledge-Based and Intelligent Engineering Systems. IOS Press, Vol. 14(1), 2010, p. 1-10
  30. Barbucha D., Czarnowski I., Jędrzejowicz P. Ratajczak-Ropel E., Wierzbowska I.: An Implementation of the JADE-base A-Team Environment. International Transactions on Systems Science and Applications, Vol. 3, No. 4, January 2008, s. 319-328
  31. Czarnowski I., Jędrzejowicz P.: An agent-based approach to ANN training. Knowledge-Based Systems 19, Elsevier 2006, p. 304-308 (JCR 2009 impact factor: 1.308)
  32. Czarnowski I., Jędrzejowicz P.: Predicting glass manufacturing quality using a hybrid population learning and artificial neural network approach. W: Trappl R. (red.), Cybernetics and Systems, tom 2, 2004, s. 497-502 (JCR 2009 impact factor: 0.78)
  33. Czarnowski I., Gutjahr W.J., Jędrzejowicz P., Ratajczak E., Skakowski A., Wierzbowska I.: Scheduling multiprocessor tasks in presence of correlated failures. Central European Journal of Operations Research, tom 11, nr 2, 2003, s. 163-182
  34. Czarnowski I., Jędrzejowicz P., Ratajczak E., A Hybryd Neural Network and Population Learning Algorithm Approach to Solving Reliability Optimization Problem, System Science, Vol. 27, nr 2, Wrocław 2002
  35. Jędrzejowicz P., Czarnowski I., Skakowski A., Szreder H.: Evolution-based scheduling of multiple variant and multiple processor programs, Future Generation Computer Systems 17, Elsevier 2001, p. 405-414 (JCR 2009 impact factor: 2.229)
  36. Jędrzejowicz P., Czarnowski I., Ratajczak E., Skakowski A., Szreder H.: Maximizing Schedule Reliability in Presence of Multiple-Variant Tasks, w: "Foresight and Precaution", M.P.Cottam, D.W.Harvey, R.R.Pape, J.Tait (red.), A.A.Balkema Publ., Rotterdam, 2000, vol. 1, s. 679 - 678
      
      
• Reviewed conference proceeding papers ...
  
  
  1. Czarnowski I., Martins, D.M.L.: Impact of Clustering on a Synthetic Instance Generation in Imbalanced Data Streams Classification. In: Groen, D., de Mulatier, C., Paszynski, M., Krzhizhanovskaya, V.V., Dongarra, J.J., Sloot, P.M.A. (eds) Computational Science – ICCS 2022. ICCS 2022. Lecture Notes in Computer Science, 13351, Springer, Cham, 586–597, 2022, doi:10.1007/978-3-031-08754-7_63.
  2. Szarmach M, Czarnowski I.: Detection of damaged fields in AIS messages, PP-RAI'2022 : Proceedings of the 3rd Polish Conference on Artificial Intelligence April 25-27 2022, Gdynia, Poland, 207-210.
  3. Sęk O., Czarnowski I.: Using the AHP Method to Select an Electronic Documentation Management System for Polish Municipalities, In: Czarnowski, I., Howlett, R.J., Jain, L.C. (eds) Intelligent Decision Technologies. Smart Innovation, Systems and Technologies, 309. Springer, Singapore, 535-545, (2022) https://doi.org/10.1007/978-981-19-3444-5_46
  4. Czarnowski I.: A framework for the clustering and categorisation of CISA reports. Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 26th International Conference KES2022, Procedia Computer Science 207, (2022) 4369-4377.
  5. Sęk O., Czarnowski I.: Application of Analytic Hierarchy Process in Selecting a State-Made Electronic Documentation Management System for Polish Municipalities, Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 26th International Conference KES2022, Procedia Computer Science 207, (2022) 3969-3977.
  6. Czarnowski I.: Learning from imbalanced data using over-sampling and the firefly algorithm. Proceedings of the 13th International Conference Computational Collective Intelligence - ICCCI 2021, Rhodes, Greece, September 29 - October 1 2021, 373-386.
  7. Czarnowski I.: Learning from Imbalanced Data Streams Based on Over-Sampling and Instance Selection. In: Paszynski, M., Kranzlmüller, D., Krzhizhanovskaya, V.V., Dongarra, J.J., Sloot, P.M. (eds) Computational Science – ICCS 2021. ICCS 2021. Lecture Notes in Computer Science, 12744, 2021, Springer, Cham, 378–391, doi:10.1007/978-3-030-77967-2_32.
  8. Mieczyńska M., Czarnowski I.: Impact of the time window length on the ship trajectory reconstruction based on AIS data clustering. In: Czarnowski, I., Howlett, R.J., Jain, L.C. (eds) Intelligent Decision Technologies. Smart Innovation, Systems and Technologies, 238, Springer, Singapore, 2021, pp 25–36, doi:10.1007/978-981-16-2765-1_3.
  9. Mieczyńska M., Czarnowski I.: DBSCAN algorithm for AIS data reconstruction, Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 25th International Conference KES2021, Procedia Computer Science 192, 2512-2521, 2021
  10. Czarnowski I.: Firefly algorithm for instance selection, Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 25th International Conference KES2021, Procedia Computer Science 192, 2269-2278, 2021
  11. Czarnowski I., Pszczółkowski P.: A novel framework for decision support system in human resource management, Procedia Computer Science 176, 1548-1556, 2020, doi:10.1016/j.procs.2020.09.166.
  12. Czarnowski I., Jędrzejowicz P.: An Approach to Imbalanced Data Classification Based on Instance Selection and Over-Sampling, In: Nguyen N.T., et al. (eds.), Computational Collective Intelligence - 11th International Conference, ICCCI 2019, Hendaye, France, September 4–6, 2019. Proceedings, Part I. Lecture Notes in Computer Science, 11683, Springer Berlin-Heidelberg, 601-610, 2019
  13. Mieczyńska M., Czarnowski I.: A Cluster-Based Approach for AIS Data Analysis and Vessel Trajectory Reconstruction, Polskie Porozumienie na Rzecz Sztucznej Inteligencji (PP-RAI'2019), Conference Proceedings, Wroclaw University of Science and Technology, 103-106, 2019
  14. Ahvenjärvia S., Czarnowski I., Mogensen J.: Joint Production of Web-learning Material by IAMU Member Universities, Proceedings of the 20th Commemorative Annual General Assembly (AGA 20) 2019 International Association of Maritime Universities (IAMU), Tokio, 2019, International Association of Maritime Universities, 175-181, 2019
  15. Czarnowski I.: A Cluster-Based Approach to Maritime Data Analysis: The Case of SAT-AIS Data Analysis, Proceedings of the 20th Commemorative Annual General Assembly (AGA 20) 2019 International Association of Maritime Universities (IAMU), Tokio, 2019,International Association of Maritime Universities, 172-190, 2019
  16. Czarnowski I., Jędrzejowicz P.: Stacking-Based Integrated Machine Learning with Data Reduction. In: Czarnowski, I., Caballero, A.M., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2016, Proceedings of the 8th KES International Conference on Intelligent Decision Technologies (KES-IDT 2017), Part I, Smart Innovation, Systems and Technologies, 72, Springer International Publishing, 92-102, 2018
  17. Czarnowski I., Jędrzejowicz P.: Firefly Algorithm for the RBF Network Design. Proceedings of the 2018 Innovations in Intelligent Systems and Applications, INISTA 2018, Thessaloniki, Greece, July 3-5, 2018. IEEE Xplore 2018, p.1-6
  18. Czarnowski, I., Jędrzejowicz, P.: Stacking-Based Integrated Machine Learning with Data Reduction. In: Czarnowski, I., Caballero, A.M., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2016, Proceedings of the 8th KES International Conference on Intelligent Decision Technologies (KES-IDT 2017) – Part I, Smart Innovation, Systems and Technologies vol. 72, pp. 92-102, Springer International Publishing 2018
  19. Czarnowski, I., Jędrzejowicz, P., Górski, W.: The concept of tracking and monitoring system for sensitive cargoes in the intermodal transportation. Proceedings of The 18th Annual General Assembly of the International Association of Maritime Universities - Global Perspectives in MET: Towards Sustainable, Green and Integrated Maritime Transport, IAMU 2017, Volume 2, Nikola Vaptsarov Naval Academy – Varna, Bulgaria 2017, pp. 87-85
  20. Czarnowski I., Jędrzejowicz P.: Stacking and rotation-based technique for machine learning classification with data reduction. In: Jedrzejowicz, P., Yildirim, T., Czarnowski, I. (Eds.), IEEE International Conference on INnovations in Intelligent SysTems and Applications, INISTA 2017, Gdynia, Poland, IEEE 2017, July 3-5, 2017, p. 55-60
  21. Jedrzejowicz, P., Yildirim, T., Czarnowski, I. (Eds.): Proceedings of the IEEE International Conference on INnovations in Intelligent SysTems and Applications, INISTA 2017, Gdynia, Poland, July 3-5, 2017. IEEE Xplore 2017
  22. Czarnowski I., Jędrzejowicz P.: Kernel-Based Fuzzy C-Means Clustering Algorithm for RBF Network Initialization. In: Czarnowski, I., Caballero, A.M., Howlett, R.J., Jain, L.C. (Eds.), Intelligent Decision Technologies 2016, Proceedings of the 8th KES International Conference on Intelligent Decision Technologies (KES-IDT 2016) – Part I, Smart Innovation, Systems and Technologies vol. 56, pp. 337-347, Springer International Publishing 2016
  23. Czarnowski I., Jędrzejowicz P.: An approach to machine classification based on stacked generalization and instance selection. 2016 IEEE International Conference on Systems, Man, and Cybernetics, IEEE SMC 2016, Budapest, Hungary, 2016, pp. 4836-4841
  24. Czarnowski I., Jędrzejowicz P.: An Experimental Study of Scenarios for the Agent-Based RBF Network Design. In: Neves-Silva R., Jain L., Howlett R. (eds), Intelligent Decision Technologies. IDT 2015. Smart Innovation, Systems and Technologies, vol 39, pp. 113-124, Springer, Cham
  25. Czarnowski I., Jędrzejowicz P.: Online Learning Based on Prototypes. In: Ngoc Thanh Nguyen, Boonwat Attachoo, Bogdan Trawinski, Kulwadee Somboonviwat (Eds.): Intelligent Information and Database Systems - 6th Asian Conference, ACIIDS 2014, Bangkok, Thailand, April 7-9, 2014, Proceedings, Part II. Springer 2014 Lecture Notes in Computer Science, 2014, p.187-196
  26. Czarnowski I., Jędrzejowicz P.: An Approach to RBF Initialization with Feature Selection. In: Plamen P. Angelov, Krassimir T. Atanassov, Lyubka Doukovska, Mincho Hadjiski, Vladimir Simov Jotsov, Janusz Kacprzyk, Nikola Kasabov, Sotir Sotirov, Eulalia Szmidt, Slawomir Zadrozny (Eds.): Intelligent Systems'2014 - Proceedings of the 7th International Conference Intelligent Systems IEEE IS'2014, September 24-26, 2014, Warsaw, Poland, Volume 1: Mathematical Foundations, Theory, Analyses. Springer 2015 Advances in Intelligent Systems and Computing, 2014, p.671-682
  27. Czarnowski I., Jędrzejowicz P.: Ensemble Classifier for Mining Data Streams. In: Piotr Jedrzejowicz, Lakhmi C. Jain, Robert J. Howlett, Ireneusz Czarnowski (Eds.): 18th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, KES 2014, Gdynia, Poland, 15-17 September 2014. Elsevier 2014 Procedia Computer Science, 2014, p. 397-406
  28. Czarnowski I., Jędrzejowicz P.: Consensus-based Cluster Merging for the Prototype Selection, Proceedings of the IEEE International Conference on Cybernetics, Lausanne Switzerland, 13-15 June 2013, pp. 98 - 103, DOI:10.1109/CYBConf.2013.6617429
  29. Czarnowski I., Jędrzejowicz P.: A consensus-based approach to the distributed learning. Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, Anchorage, Alaska, USA, October 9-12, 2011. IEEE 2011, pp. 936-941
  30. Ireneusz Czarnowski, Piotr Jedrzejowicz: Distributed Learning Algorithm based on Data Reduction. Proceedings of ICAART 2009, Porto, Portugal, (2009) 198-203
  31. Czarnowski I, Jędrzejowicz P.: An Agent-Based Algorithm for Data Reduction. W: Max Bramer, Frans Coenen and Miltos Petridis, Research and Development in Intelligent Systems XXIV and Applications and Innovations in Intelligent Systems XV, Proceedings of AI2007, the Twenty-seventh SGAI International Conference on Innovative Techniques and Application of Artificial Intelligence, Springer-Verlag London Limited, 2008, 351-356
  32. Czarnowski I.:Zastosowanie algorytmu opartego na agentach programowych do redukcji danych. II Krajowa Konferencja Naukowa Technologie Przetwarzania Danych, Poznań, Poland, September 24-26, 2007
  33. Czarnowski I.: Analiza metod konstruowania klasyfikatorów. III edycja konferencji Przedsiębiorstwo w gospodarce opartej na wiedzy. Debrzyno, Poland, June 20-22, 2007
  34. Barbucha D., Czarnowski I., Jędrzejowicz P., Ratajczak-Ropel E., Wierzbowska I.: JABAT-An Implementation of the A-Team Concept Workshop on Agent Based Computing III (ABC `06) Wisla, Poland, November 6-10, 2006, p. 235 - 241
  35. Czarnowski I, Jędrzejowicz P.: An Agent-Based Approach to Non-Distributed and Distributed Clustering. W: M. Bramer, F. Coenen, A. Tuson Eds., Research and Development In Intelligent Systems XXIII, Proceedings of AI2006, the Twenty-sixth SGAI International Conference on Innovative Techniques and Applications of Artificial Intelligence, Springer-Verlag London Limited, 2007, p. 382-386
  36. Barbucha D., Czarnowski I, Jędrzejowicz P., Ratajczak E., Wierzbowska I.: JADE-Based A-Team as a Tool for Implementing Population-Based Algorithms. In: Y. Chen, A. Abraham, Intelligent Systems Design and Applications, IDSA, Jinan Shandong China, IEEE Los Alamos, 2006 p. 144-149
  37. Czarnowski I, Jędrzejowicz P.: An Agent-Based Approach to ANN Training. W: M. Bramer, F. Coenen, T. Allen Eds., Research and Development In Intelligent Systems XXII, Proceedings of AI2005, the Twenty-fifth SGAI International Conference on Innovative Techniques and Applications of Artificial Intelligence, Springer-Verlag London Limited, 2006, p. 191-201 - The Best Paper Award
  38. Czarnowski I., Barbucha D.: Wybrane narzędzia odkrywania wiedzy w bazach danych. Materiały I konferencji Przedsiębiorstwo w gospodarce opartej na wiedzy. Prace Naukowe Katedry Zarządzania, Wydział Przedsiębiorczości i Towaroznawstwa, Akademia Morska, Gdynia 2006, 7, p. 317-328
  39. Czarnowski I., Barbucha D.: Bazy danych jako źródło wiedzy w przedsiębiorstwie. I konferencji Przedsiębiorstwo w gospodarce opartej na wiedzy. Prace Naukowe Katedry Zarządzania, Wydział Przedsiębiorczości i Towaroznawstwa, Akademia Morska, Gdynia, 2006, 7, s. 329-342
  40. Czarnowski I, Jędrzejowicz P.: Family of Instance Reduction Algorithms Versus Other Approaches. W: Mieczysław A. Kłopotek, Sławomir T.Wierzchoń, Krzysztof Trojanowki Eds., Intelligent Information Processing and Web Mining, Proc. of the International IIS:IIPWM'05 Conference, Advances in Soft Computing, Springer-Verlag Berlin Heidelberg, 2005, s. 23-30
  41. Czarnowski I, Jędrzejowicz P.: An approach to instance reduction in supervised learning. W: Coenen F., Preece A. and Macintosh A. (red.), Research and Development in Intelligent Systems XX, Proc. of AI2003, the Twenty-third SGAI International Conference on Innovative Techniques and Applications of Artificial Intelligence, Springer-Verlag London Limited, 2004, s. 267-282
  42. Czarnowski I., Jędrzejowicz P.: Predicting glass manufacturing quality using a hybrid population learning and artificial neural network approach. Proceeding European Symposium on Intelligent Technologies, Hybrid Systems and their Implementation on Smart Adaptive Systems, Aachen, 2004, s. 480-487
  43. Czarnowski I., Jędrzejowicz P.: Population learning metaheuristic for neural network training. W: Rutkowski L., Kacprzyk J. (red.), Neural Networks and Soft Computing, Physica-Verlag, Heidelberg, 2003, s. 161-66
  44. Czarnowski I., Jędrzejowicz P.: An instance reduction algorithm for supervised learning. W: Kłopotek M.A., Wierzchoń S.T., Trojanowki K. (red.), Proceeding of the International IIS:IIPWM'03 Conference - Intelligent Information Processing and Web Mining, Advances in Soft Computing, Springer-Verlag, Berlin Heidelberg, 2003, s. 241-250
  45. Czarnowski I., Jędrzejowicz P.: Predicting product quality in glass manufacturing process using PLAANN. Joint Proceedings, nr 16, 2003, s. 11 - 18
  46. Czarnowski I., Jędrzejowicz P.: Zastosowanie algorytmu uczenia populacji do selekcji cech w problemie uczenia maszynowego. W: Śmierzchalski R. (red.), Materiały konferencyjne, Warsztaty Algorytmów Genetycznych, Wydawnictwo Akademii Morskiej, Gdynia, 2003, s. 15-16
  47. Czarnowski I., Jędrzejowicz P.: Application of the parallel population learning algorithm to training feed-forward ANN. W: Sincak P. et.al. (red.), ''Intelligent Technologies - Theory and Applications", IOS Press, Amsterdam, 2002, s. 10-16
  48. Czarnowski I., Jędrzejowicz P., Ratajczak E.: Population Learning Algorithm - Example Implementations and Experiments, 4th Metaheuristics International Conference, Potro, Portugal, July 16-20, 2001, p.607-612
  49. Czarnowski I, Jędrzejowicz P., Gutjahr W., Ratajczak E., Skakowski A., Wierzbowska I.: Scheduling Multiprocessor Tasks in Presence of the Correlated Failures, Proceedings of the Second International Workshop on Soft Computing Applied to Software Engineering - SCASE 2001, Enchende 2001, p. 67-77
  50. Czarnowski I, Jędrzejowicz P., Ratajczak E.: A Hybryd Neural Network and Population Learning Algorithm Approach to Solving Reliability Optimization Problem, Proc. of the 14th International Conference on System Science, Wrocław 2001, vol.II, p.314-321
  51. Czarnowski I, Jędrzejowicz P., Application of the population learning algorithm to training feed-forward ANN, Materiały III Krajowej Konferencji Algorytmy Ewolucyjne i Optymalizacja Globalna, Jastrzębia Góra 2001
  52. Czarnowski I., Forkiewicz M., Jędrzejowicz P., Ratajczak E., Skakowski A., Wierzbowska I.: Population-Based Scheduling on Multiple Processors, 4th Metaheuristics International Conference, Potro, Portugal, July 16-20, 2001, p.613-618
  53. Czarnowski I, Jędrzejowicz P.: Artificial Neural Network for Multiprocessor Tasks Scheduling, w: Mieczysław Kłopotek, Maciej Michalewicz, Sławomir T.Wierzchoń (red.), Intelligent Information Systems, Advances in Soft Computing, Physica Verlag - Springer 2000, p.207-216
  54. Czarnowski I., Jędrzejowicz P., Ratajczak E.: Scheduling multiple-processor tasks using artificial intelligence techniques, 17th European Conference on Operational Research, Budapest, 2000
  55. Czarnowski I, Jędrzejowicz P.: Neural Network Based Algorithm for Scheduling Multiprocessor Tasks, w: H. Bothe, R. Rojas (red.), Second ICSC Symposium on NEURAL COMPUTATION NC'2000, May 23 - 26, 2000, Berlin, p.617-622
  56. Czarnowski I., A.Skakowski: Hybrydowy model szeregowania programów tolerujących błędy, Materiały III Krajowej Konferencji Algorytmy Ewolucyjne i Optymalizacja Globalna, Potok Zloty, 1999, s. 83 - 90
  57. Czarnowski I, Jędrzejowicz P., Ratajczak E., Szreder H.: Nowe algorytmy szeregowania zadań w wielu wersjach, II Krajowa Konferencja Metody i systemy komputerów badaniach naukowych i projektowaniu inżynierskim, R.Tadeusiewicz, S.Białas, T.Szmuc, M.Szymkat (red), AGH Kraków, Październik 1999, p.567-572
  58. Czarnowski I.: Ocena algorytmu ewolucyjnego szeregowania samo sprawdzających się programów na jednym procesorze, 20 Międzynarodowe Sympozjum Naukowe Studentów i Młodych Pracowników Nauki, t. III, Informatyka, Zielona Góra 1998, s. 121-125

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Scientific Activity

1. Research projects
   • 2018-2019 - ''Cyber Security in Maritime Education and Training'' - project granted by International Association of Maritime Universities and Nippon Foundation
   • NCBR N N519 576438, 2010-2013 - An application of asynchronous teams of software agents for optimization, simulation and machine learning (in Polish, participant)
   • MNiSW N519 318835, 2008-2010 - Classification Algorithms for the distributed environment (project manager and project leader)
   • KBN 3T11C05928, 2005-2007 - System inteligentnych agentów programowych do rozwiązywania trudnych problemów optymalizacyjnych (in Polish, participant)
   • KBN 8T11F02019, 2003-2004 - Algorytmy uczenia populacji oraz budowa środowiska programowego do sekwencyjnego i równoległego ich wykorzystania (in Polish, participant)
   • KBN 8T11C02012, 1997-1999 - Algorytmy szeregowania programów tolerujących błędy oraz ocena efektywności tych algorytmów na podstawie eksperymentów obliczeniowych (in Polish, participant)
   • 874/BW/GU/2008 - Learning classifiers models and their evaluation (in Polish)
   • 738/BW/GU/2007 - Multi-objective selection of reference vectors (in Polish)
   • 613/BW/GU/2006 - Data reduction algorithms for knowledge discovery in databases(in Polish)
   • 501/BW/GU/2005 - Data reduction methods in data mining (in Polish)
   • 407/BW/GU/2004 - Application of the population learning algorithm to training artificial neural network (in Polish)
   • 2003-2004 - Prediction of product quality in glass manufacturing process - Eunite Competition
   • 339/BW/GU/2003 - Data reduction algorithms for supervised learning (in Polish)
   • 271/BW/GU/2002 - Application of the population learning algorithm to training artificial neural network (in Polish)
   • 2002 - Modelling the Bank's Client behaviour using intelligent technologies - Eunite Competition
     
     
2. Associate Editor of Journal of Knowledge-Based and Intelligent Engineering Systems published by the IOS Press.
   
   
3. Reviewer for scientific journals
   • International Journal of Intelligent Information and Database Systems (Inderscience)
   • New Generation Computing (Ohmsha, Japan and Springer Verlag, JCR Journal)
   • European Journal of Operational Research (Elsevier, JCR Journal)
   • Journal of Intelligent and Fuzzy Systems (IOS Press)
   • Journal of Network and Computer Application (Elsevier, JCR Journal)
   • Data and Knowledge Enginerring (Elsevier, JCR Journal)
   • Journal of Parallel and Distributed Computing (Elsevier, JCR Journal)
   • Applied Mathematics and Computer Science (JCR Journal)
   • Applied Soft Computing (Elsevier, JCR Journal)
   • Transactions on Computational Collective Intelligence
   • IEEE Transactions on Systems, Man, and Cybernetics (JCR Journal)
   • WIREs Data Mining and Knowledge Discovery (Wiley, JCR Journal)
     
     
4. Membership in scientific committees of conferences and reviewier
   • COLLA 2022 (Twelfth International Conference on Advanced Collaborative Networks, Systems and Applications), May 22, 2022 to May 26, 2022 - Venice, Italy
   • AI-2022 (Forty-second SGAI International Conference on Artificial Intelligence), 13-15 December 2021, Cambridge, England
   • ACIIDS 2022 (14th Asian Conference on Intelligent Information and Database Systems), November 28-30, 2022, Ho Chi Minh City, Vietnam
   • ICCCI 2022 (14th International Conference on Computational Collective Intelligence), 28-30 September 2022, Hammamet, Tunisia
   • KES2022 (26th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems), 7-9 September 2022, Verona, Italy
   • KES AMSTA 2021 (16th International KES Conference - Agent and Multi-Agent Systems: Technologied and Applications) 20-22 June 2019, Rhodes, Greece
   • TransNav 2021 (14th International Conference on Marine Navigation and Safety of Sea Transportation TransNav 2021), 16-18 June 2021, Gdynia, Poland
   • ICICS 2021 (The Twelfth International Conference on Information and Communication Systems), 24-26 May 2021 Valencia - Spain
   • FUZZ-IEEE 2021 (Handling Uncertaintly in Interpretable AI), 11-14 July 2021, Luxemburg
   • KES2021 (25th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems), 8-10 September 2021, Szczecin, Poland
   • KES AMSTA 2021 (15th International KES Conference - Agent and Multi-Agent Systems: Technologied and Applications), 14-16 June 2021, Virtual Conference
   • AI-2021 (Forty-first SGAI International Conference on Artificial Intelligence), 14-16 December 2021, Cambridge, England
   • ICCCI 2021 (13th International Conference on Computational Collective Intelligence), 29 September – 1 October 2021, Rhodes, Greece
   • ICCCI 2020 (12th International Conference on Computational Collective Intelligence), 30 November – 3 December 2020, Da Nang, Vietnam
   • AI-2020 (Fortieth SGAI International Conference on Artificial Intelligence), 8-9 and 15-17 December 2021, Virtual
   • KES AMSTA 2019 (13th International KES Conference - Agent and Multi-Agent Systems: Technologied and Applications) 17-19 June 2019, Malta
   • AI-2019 (hirty-ninth SGAI International Conference on Artificial Intelligence), 8-9 and 17-19 December 2021, Cambridge, England
   • MLDM 2019 (15th International Conference on Machine Learning and Data Mining), 20-25 July, 2019, New York, USA
   • ACIIDS 2019 (11th Asian Conference on Intelligent Information and Database Systems), 8-11 April. 2019, Yogyakarta, Indonesia
   • ICICS2019 (The 10th International Conference on Information and Communication Systems), 11-13 June, 2019, Irbid, Jordan
   • KES-AMSTA 2019 (13th International KES Conference on Agent and Multi-Agent Ssytems: Technologies and Applications, 17-19 June 2019, Malta
   • TransNav 2019 (13th International Conference on Marine Navigation and Safety of Sea Transportation), 12-14 June 2017, Gdynia, Poland
   • SENSE 2018 (Symposium on Ensemble Networks and Software Engineering), 19-22 September, 2018, Bangalore, India
   • KSE2018 (10th International Conference on Knowledge and Systems Engineering), 1-3 November, 2018, Ho Chi Minh City, Vietnam
   • ICAISC 2018 (17th International Conference on Artificial Intelligence and Soft Computing), 3-7 June, 2018, Zakopane, Poland
   • AI-2018 (38th SGAI International Conference on Artificial Intelligence), 11-13 December 2018, Cambridge, UK
   • HPCC-2018 (20th IEEE International Conference on High Performance Computing and Communications), 28-30 June 2018, Exeter, England, UK
   • FUZZ-IEEE 2018 (2018 IEEE International Conference on Fuzzy Systems) 8-13 July, 2018, Rio de Janeiro, Brazil
   • KES-AMSTA 2018 (12th International KES Conference on Agent and Multi-Agent Ssytems: Technologies and Applications, 20-22 June 2018, Gold Coast, Australia
   • SmartCity-2018 (16th IEEE International Conference on Smart City), 28-30 June 2018, Exeter, England, UK
   • DBDM 2018 (6thInternational Conference on Database and Data Mining), 24-25 March, Geneva, Switzerland
   • CloudTech'18 (4th International Conference on Cloud Computing Technologies and Applications), 26-28 November, Brussels, Belgium
   • IDEAL 2018 (19th International Conference on Intelligent Data Engineering and Automated Learning), 21-23 November, Madrit, Spain
   • KKIO 2018 (Software Engineering Conference), 27-28 September, 2018, Pułtusk, Poland
   • IAIN 2018 (16th IAIN World Congress of the International Association of Institutes of Navigation) 28 November - 1 December, 2018, Tokyo, Japan
   • CSDMO 2018 (Special Session Cooperative Strategies for Decision Making and Optimization at the ICCCI 2018) 5-7 September 2018 - Bristol, UK
   • ICCCI 2018 (10th International Conference on Computational Collective Intelligence) 5-7 September 2018 - Bristol, UK
   • KSEM 2018 (11th International Conference on Knowledge Science, Engineering and Management) 17-19 August, 2018, Changchun, China
   • ACIIDS 2018 (10th Asian Conference on Intelligent Information and Database Systems) 19-21 March 2018, Dong Hoi City, Vietnam
   • ATC 2018 (International Conference on Advanced Technologies for Communications), 18-20 October, 2018, Ho Chi Minh city, Vietnam
   • KES 2018 (22nd International Conference on Knowledge-Based and Intelligent Information & Engineering Systems), 3-5 September, 2018, Belgrade, Serbia
   • INISTA 2017 (2017 IEEE International Conference on INnovations in Intelligent SysTems and Applications) 3-5 July, 2017, Gdynia, Poland
   • SMC 2017 (2017 IEEE International Conference on Systems, Man, and Cybernetics), 5-8 October, 2016, Banff, Canada
   • ICITCS 2017 (7th International Conference on IT Convergence and Security), 25-28 September, 2017, Seoul, Korea Republic
   • KSE2017 (9th International Conference on Knowledge and Systems Engineering), 19-21 October, 2017, Hue city, Vietnam
   • ICCCI 2017 (9th International Conference on Computational Collective Intelligence), 27-29September, 2017, Cyprus
   • CSDMO 2017 (Special Session on Cooperative Strategies for Decision Making and Optimization at ICCCI 2017), 27-29 September, 2017, Cyprus
   • ISI 2017 (5th International Symposium on Intelligent Informatics at ICACCI-2017), 13-16 September, 2017, Karnataka, India
   • SAI 2017 (2nd Symposium on Advances in Applied Informatics at ICACCI-2017), 13-16 September, 2017, Karnataka, India
   • NLP 2017 (6th Symposium on Natural Language Processing at ICACCI-2017), 13-16 September, 2017, Karnataka, India
   • ACMiNS 2017 (International Symposium on Applications of Computational Intelligence and Machine Learning in Networked Systems ), 13-16 September, 2017, Karnataka, India
   • AI-2017 (37th SGAI International Conference on Artificial Intelligence), 12-14 December 2017, Cambridge, UK
   • FUZZ-IEEE 2017 (2017 IEEE International Conference on Fuzzy Systems) 9-12 July, 2017, Naples, Italy
   • KSEM2017 (The 10th International Conference on Knowledge Science, Engineering and Management), 19-20 August, 2017, Melbourne, Australia
   • CloudTech'17 (The 3rd International Conference on Cloud Computing Technologies and Applications), 24-26 October, 2017, Rabat, Morocco
   • ICICS2017 (The 8th International Conference on Information and Communication Systems), 4-6 April, 2017, Irbid, Jordan
   • CORES 2017 (10th International Conference on Computer Recognition Systems), 22-24 May, 2017, Polanica Zdroj, Poland
   • ICAISC 2017 (16th International Conference on Artificial Intelligence and Soft Computing), 11-15 June, 2017, Zakopane, Poland
   • AAIA 2016 (12th International Symposium Advances in Artificial Intelligence and Applications at the FedCSIS 2017), 3 - 6 September, 2017, Prague, Czech Republic
   • ICACCI 2017 (International Conference on Advances in Computing, Communications and Informatics, 13-16 September, 2017, Manipal, Karnataka, India
   • CYBCONF 2017 (3rd IEEE International Conference on Cybernetics), 21-23 June 2017, Exeter, UK
   • KALSIMIS 2017 (Special Session on Knowledge Acquisition and Learning in Semantic Interpretation of Medical Image Structures at BIOIMAGING 2017), 21-23 February, 2017, Porto, Portugal
   • ICISA 2017 (8th International Conference on Information Science and Applications), 20-23 March, Macau, China
   • ACIIDS 2017 (9th Asian Conference on Intelligent Information and Database Systems), 8-11 April 2019, Yogyakarta, Indonesia
   • MMAML 2017 (PC member: Special Session on Multiple Model Approach to Machine Learning at the 9th Asian Conference on Intelligent Information and Database Systems), 8-11 April 2019, Yogyakarta, Indonesia
   • TPATIT 2017 (PC member: Special Session on Technological Perspective of Agile Transformation in IT organizations at the 9th Asian Conference on Intelligent Information and Database Systems), 8-11 April 2019, Yogyakarta, Indonesia
   • TransNav 2017 (12th International Conference on Marine Navigation and Safety of Sea Transportation), 21-23 June 2017, Gdynia, Poland
   • SMC 2016 (2016 IEEE International Conference on Systems, Man, and Cybernetics ), October 9 -12, 2016, Budapest, Hungary
   • BDCloud 2016 (Workshop: Applications of Big Data Science at the 6th IEEE International Conference on Big Data and Cloud Computing), February 27th - March 2nd, 2019, Kyoto, JAPAN
   • AI-2016 (36th SGAI International Conference on Artificial Intelligence), 13-15 December 2016, Cambridge, UK
   • FTC 2016 (Future Technologies Conference), 6-7 December 2016,San Francisco, United States
   • SigTelCom 2017 (Conference on Signal Processing, Telecommunications, and Computing), 1-9 January, 2017, Da Nang, Vietnam
   • ICAISC 2016 (15th International Conference on Artificial Intelligence and Soft Computing), June 12-16, 2016, Zakopane, Poland
   • ICITCS2016 (6th International Conference on IT Convergence and Security), September 26-29, 2016, Prague, Czech Republic
   • NICS 2016 (3rd National Foundation for Science and Technology Development Conference on Information and Computer Science), September 14-16, 2016, Danang City, Vietnam
   • ICACCI-2016 (2016 International Conference on Advances in Computing, Communications and Informatics), September 21-24, 2016, Jaipur, India
   • FUZZ-IEEE 2016 (2016 IEEE International Conference on Fuzzy System at the IEEE World Congress on Computational Intelligence (IEEE WCCI)), July 25-29, 2016, Vancouver, Canada
   • NLP-2016 (Fifth International Symposium on Natural Language Processing), 21-24 September, 2016, Jaipur, India
   • AAIA 2016 (11th International Symposium Advances in Artificial Intelligence and Applications at the FedCSIS 2016), 11 - 14 September 2016, Gdansk, Poland
   • AICCSA 2016 (The 13th ACS/IEEE International Conference on Computer Systems and Applications), November 29th - December 2nd, 2016, Agadir, Marocco
   • KSEM 2016 (9th International Conference on Knowledge Science, Engineering and Management), 5-8 October 2016, Passau, Germany
   • CSDMO 2016 (PC member: Special Session on Cooperative Strategies for Decision Making and Optimization at the 8th International Conference on Computational Collective Intelligence), 28th-30th September 2016, Halkidiki, Greece
   • ICCCI 2016 (8th International Conference on Computational Collective Intelligence), 28th-30th September 2016, Halkidiki, Greece
   • ENIC 2016 (The Third European Network Intelligence Conference), September 5-7, 2016, Wrocław, Poland
   • ACIIDS 2016 (8th Asian Conference on Intelligent Information and Database Systems), 14-16 March 2016, Da Nang, Vietnam
   • CoCoNet'15 (The International Conference on Computing and Network Communications), 16-19 December, 2015, Trivandrum, India
   • ATC'15 (The International Conference on Advanced Technologies for Communications 2015), 14 - 16 October, 2015, Ho Chi Minh, Vietnam
   • ICISS2015 (2nd International Conference on Information Science and Security), December 14th – 16th, 2015 in Seoul, Korea
   • FedCSIS 2015 (Federated Conference on Computer Science and Information Systems), 13 - 16 September, 2015, Lodz, Poland
   • NICS 2015 (2nd National Foundation for Science and Technology Development Conference on Information and Computer Science), 16-18, September 2015, Ho Chi Minh City, Vietnam
   • KES 2015 (19th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems), 7-9 September 2015, Singapore
   • AI-2015 - 35th SGAI International Conference on Artificial Intelligence, 15-17 December 2015, Cambridge, UK
   • CYBCONF 2015 (2nd IEEE International Conference on Cybernetics), June 24-26, 2015, Gdynia, Poland
   • IDEAL 2015 (16th international Conference on Intelligent Data Engineering and Automated Learning), Oct 14-16, 2015, Wrocław, Poland
   • ICAISC 2015 - 14th International Conference on Artificial Intelligence and Soft Computing, June 14-18, 2015, Zakopane, Poland
   • ISDKE-2015 (Special Session on Advances in Data and Knowledge Engineering on The 4 International Conference on Advances in Computing, Communications and Informatics (ICACCI), August 10-13, 2015, Kerala, India
   • NLP-2015 (Fourth International Symposium on Natural Language Processing), August 10-13, 2015, Kerala, India
   • ICITCS 2015 (5th International Conference on IT Convergence and Security 2015), August 24-27, 2015, Kuala Lumpur, Malaysia
   • ICCCI 2015 (7th International Conference on Computational Collective Intelligence Technologies and Applications), September 21-23, 2015, Madrid, Spain
   • CORES 2015 (The 9 International Conference on Computer Recognition Systems), May 25-27, 2015, Wrocław, Poland
   • KSEM 2015 - 8th International Conference on Knowledge Science, Engineering and Management, October 28-30, 2015, Chongqing, China
   • SAI Intelligent Systems Conference 2015 (IntelliSys 2015), November 10-11, 2015, London, UK
   • Track: Computer Vision, Computational Intelligence, and Modern Heuristics in Automation at 20th IEEE International Conference on Emerging Technologies and Factory Automation, September 8-11, 2015, Luxembourg
   • Special Session on Multiple Model Approach to Machine Learning at The 7th Asian Conference on Intelligent Information and Database Systems, March 23-25, 2015, Bali, Indonesia
   • The 7th Asian Conference on Intelligent Information and Database Systems, March 23-25, 2015, Bali, Indonesia
   • International Workshop on Agent-Based Distributed Data Analysis and Mining at the 12th International Conference on Practical Applications of Agents and Multi-Agent Systems, University of Salamanca (Spain)4th-6th June, 2014
   • The 6th Asian Conference on Intelligent Information and Database Systems, April 7-9, 2014, Bangkok, Thailand
   • The 6th International Conference on Computational Collective Intelligence, 24th-26th September 2014, COEX, Seoul, Korea
   • The 7th International Conference on Knowledge Science, Engineering and Management, 16–18 October 2014, Sibiu, Romania
   • FQAS 2013 Special Sessions: Fusion & Ensemble Techniques for Online Learning On Data Streams (FETOL 2013) at the Tenth International Conference on Flexible Query Answering Systems (FQAS 2013) Granada, Spain, September 18-20, 2013
   • International Conference on Knowledge Science, Engineering and Management (KSEM 2013)
   • The Second International Conference on Advances in Computing, Communications and Informatics (ICACCI-2012) and The Second International Symposium on Natural Language Processing (NLP'13)
   • AI-2013 Thirty-third SGAI International Conference on Artificial Intelligence, Cambridge, England 10-12 December 2013
   • The 18th International Conference on Emerging Technologies and Factory Automation (ETFA'2013), Track 6. Computational Intelligence and Modern Heuristics in Automation, 10-13 September 2013, Cagliari, Italy
   • 8th International Symposium Advances in Artificial Intelligence and Applications (AAIA'13), Kraków, Poland, September 8-11, 2013
   • ABC:MI 2013 International Workshop on Agent Based Computing: from Model to Implementation, In collaboration with JAWS+MATES 2013 Koblenz, Germany, September 16-20, 2013
   • The 5th International Conference on Computational Collective Intelligence Technologies and Applications (ICCCI 2013) Craiova, Romania, September 11-13, 2013
   • The 7th International KES Conference on Agent and Multi-Agent Systems - Technologies and Applications (KES-AMSTA 2013) Hue City, Vietnam, May 28-30, 2013
   • The 17th International Conference on Knowledge-based and Intelligent Information and Enginering Systems Kitakyushu, Japan, September 9-12, 2013
   • The 5th Asian Conference on Intelligent Information and Database Systems (ACIIDS 2013) Kuala Lumpur, Malaysia, March 18 - 20, 2013
   • The 4th International Conference Computational Collective Intelligence Technologies and Applications (ICCCI 2012) Ho Chi Minh city, Vietnam, November 28-30, 2012
   • The 6th International KES Conference on Agent and Multi-Agent Systems - Technologies and Applications (KES-AMSTA 2012) Dubrownik, Croatia, June 25-27, 2012
   • Federated Conference on Computer Science and Information Systems (FedCSIS 2012), Workshop on Agent Based Computing: from Model to Implementation IX (ABC:MI) Wrocław, Poland, 9 - 12 September, 2012
   • Federated Conference on Computer Science and Information Systems (FedCSIS 2012), 7th International Symposium Advances in Artificial Intelligence and Applications (AAIA'12) Wrocław, Poland, 9 - 12 September, 2012
   • 4th Asian Conference on Intelligent Information and Database Systems (ACIIDS 2012), Kaohsiung, Taiwan, 19-21 March 2012
   • Special Session on Multiple Model Approach to Machine Learning at the 4th Asian Conference on Intelligent Information and Database Systems (ACIIDS 2012), Kaohsiung, Taiwan, 19-21 March 2012
   • Polish-Taiwanese Workshop on Semantic Methods for Knowledge Discovery and Communication , Gdynia, Poland, 21-23 September 2011
   • AI-2011: Thirty-first SGAI International Conference on Artificial Intelligence, December 13-15, 2011, Cambridge, UK
   • The 5th International Conference on Knowledge Science, Engineering and Management (KSEM 2011), December 12-14, 2011, University of California, Irvine, USA
   • ABC:MI 2011 - Workshop on Agent Based Computing: from Model to Implementation VIII (ABC:MI), Szczecin, Poland, 19-21 September 2011
   • The 3rd International Conference on Computational Collective Intelligence - Technologies and Applications - ICCCI 2011, Gdynia, Poland, 21-23 September 2011
   • The 5th KES International Symposium on Agent and Multi-Agent Systems: Technologies and Applications, KES AMSTA 2011, Manchester, UK, 29 June - 1 July 2011
   • The 3rd Asian Conference on Intelligent Information and Database Systems, 20 - 22 April 2011, Daegu, Korea
   • The 4th International Conference on Knowledge Science, Engineering and Management (KSEM 2010), 1-3 September 2010, Belfast, Northern Ireland, UK
   • The 10th International Conference on Artificial Intelligence and Soft Computing (ICAISC 2010), June 13-17, 2010, Zakopane, Poland
   • The 2nd International Conference on Computational Collective Intelligence - Technologies and Applications (ICCCI 2010), 10-12 November 2010, Kaohsiung, Taiwan
   • Workshop on Agent Based Computing: from Model to Implementation VII (ABC:MI'10) at the International Multiconference on Computer Science and Information Technology, 18-20 October 2010, Wisła, Poland
   • MOT 2010: Special Session on Modeling and Optimization Techniques in Information Systems, Database Systems and Industrial Systems at the 2nd Asian Conference on Intelligent Information and Database Systems, 24 - 26 March 2010, Hue City, Vietnam
   • The Twenty-ninth SGAI International Conference on Artificial Intelligence, AI 2009, Cambridge, UK
   • The 1st International Conference on Computational Collective Intelligence Semantic Web, Social Networks and Multiagent Systems, ICCCI'09, 5-7 October, 2009 Wroclaw
   • The 3rd KES International Symposium on Agent and Multi-Agent Systems: Technologies and Applications, KES AMSTA 2009, Sweden
   • The Twenty-eighth SGAI International Conference on Artificial Intelligence, AI 2008, Cambridge, UK
   • The 2nd KES International Symposium on Agent and Multi-Agent Systems: Technologies and Applications, KES AMSTA 2008, Korea
   • The 12th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems, KES 2008, Croatia
   • The IASTED International Conference on Artificial Intelligence and Applications, AIA 2008, Innsbruck, Austria
   • The Twenty-seventh SGAI International Conference on Artificial Intelligence, AI 2007, Cambridge, UK
   • The Twenty-sixth SGAI International Conference on Innovative Techniques and Applications of Artificial Intelligence, AI 2006, Cambridge, UK
   • The Eighth International Conference on Artificial Intelligence and Soft Computing, ICAISC 2006, Zakopane, Poland
     
     
5. Conference Chair
   • General Chair at the 8th International KES Conference on Intelligent Decision Technologies (KES-IDT-16), 15-17 June 2016, Tenerife, Spain.
   • General Chair at the 9th International KES Conference on Intelligent Decision Technologies (KES-IDT-17), 21-23 June 2017, Vilamoura, Portugal.
   • General Co-Chair at the 2017 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2017), 3-5 July 2017, Gdynia, Poland.
   • General Chair at the 10th International KES Conference on Intelligent Decision Technologies (KES-IDT-18), 20-22 June 2018, Gold Coast, Australia.
   • General Chair at the 11th International KES Conference on Intelligent Decision Technologies (KES-IDT-19), 17-19 June 2019, St Julians, Malta.
   • General Chair at the 12th International KES Conference on Intelligent Decision Technologies (KES-IDT-20), 17-19 June 2020, Virtual Conference.
   • General Chair at the 13th International KES Conference on Intelligent Decision Technologies (KES-IDT-21), 14-16 June 2021, Virtual Conference.
   • General Chair at the 14th International KES Conference on Intelligent Decision Technologies (KES-IDT-22), 20-22 June 2022, Rhodes, Greece.
     
     
6. Conference Programme Chair or Co-Chair
   • Programme Co-Chair at the 3rd International Conference on Computational Collective Intelligence (ICCCI 2011), 21-23 September 2011, Gdynia, Poland.
   • Programme Co-Chair at the 18th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems (KES2014), 15-17 September 2014, Gdynia, Poland.
   • General Track Programme Co-Chair at the 18th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems (KES2014), 15-17 September 2014, Gdynia, Poland.
   • Program Co-Chair at the 9th International Conference on Knowledge and Systems Engineering (KSE 2017), October 19-21, 2017, Hue, Vietnam.
   • Program Committee Co-Chair at the 2018 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2018), 3-5 July 2018, Thessaloniki, Greece.
   • Program Committee Co-Chair at the 2019 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2019), July 3-5, 2019, Sofia, Bulgaria.
   • Program Committee Co-Chair at the 2021 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2020), August 25-27, 2021, Kocaeli, Turkey.
   • Programme Chair at the 3rd Polish Conference on Artificial Intelligence (PP-RAI’2022), April 25-27, 2022, Gdynia.
   • Program Chair at the 2023 8th International Conference on Big Data and Computing (ICBDC 2023), May 26-28, 2023 in Shenzhen, China.
     
     
7. Member of Conference Steering committee
   • 2020 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2020), August 24-26, 2020, Novi Sad, Serbia.
   • 3rd Polish Conference on Artificial Intelligence (PP-RAI’2022), April 25-27, 2022, Gdynia.
     See more details (+ photos) ....
     
     
8. Other activities
   • Organizer and Co-Chair of the Special Session ''Data Pre-processing Strategies and Machine Learning'' at the 28th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, Seville, Spain, 11-13 September 2024
   • Organizer and Co-Chair of the Special Session ''Decision Techniques for Data Mining, Transportation and Project Management'' at the 16th International KES Conference - Intelligent Decision Technologies, Santa Cruz, Madeira, Portugal, 19-21 June 2024
   • Local Organizing Chair at the 3rd Polish Conference on Artificial Intelligence (PP-RAI’2022), April 25-27, 2022, Gdynia.
     See more details (+ photos) ....
   • Organizer and Co-Chair of the Special Session ''Advanced Methods and Techniques in Information Systems, Decision Making and Project Management'' at the 26th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems KES 2022, Verona, Italy, 7-9 September 2022.
   • Organizer and Co-Chair of the Special Session ''CSDMO 2022 Special Session on Cooperative Strategies for Decision Making and Optimization'' at the 14th International Conference on Computational Collective Intelligence (ICCCI 2022) Hammamet, Tunisia, September 28-30, 2022
   • Organizer and Co-Chair of the Special Session ''Data Selection in Machine Learning” at the 23rd International Conference on Intelligent Data Engineering and Automated Learning (IDEAL2022), 24-26 November 2022, Manchester, UK.
   • Organizer and Co-Chair of the Special Session ''Data Pre-processing Strategies and Machine Learning'' at the 26th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, Verona, 7-9 September 2022
   • Organizer and Co-Chair of the Special Session ''Decision Techniques for Data Mining, Transportation and Project Management'' at the 14th International KES Conference - Intelligent Decision Technologies, Rhodes, 20-22 June 2022
   • Organizer and Co-Chair of the Special Session''CSDMO 2022 Special Session on Cooperative Strategies for Decision Making and Optimization'' at the 13th International Conference on Computational Collective Intelligence (ICCCI 2021) Rhodes, Greece, 29 September - 1 October 2021 - the Best Session Award
   • Organizer and Co-Chair of the Special Session ''Data Selection in Machine Learning'' at the 22nd International Conference on Intelligent Data Engineering and Automated Learning (IDEAL2021), 25-27 November 2021, Manchester, UK.
   • Organizer and Co-Chair of the Special Session ''Data Cleansing, Selection and Pre-processing for Machine Learning'' at the 25th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems KES 2021, Szczecin, Poland, 8-10 September 2021.
   • Organizer and Co-Chair of the Special Session ''Specialized Decision Techniques for Data Mining, Transportation and Project Management'' at the 13th International KES Conference on INTELLIGENT DECISION TECHNOLOGIES KES-IDT-21, Virtual Conference, 14-16 June 2021.
   • Organizer and Co-Chair of the Special Session ''Specialized Decision Techniques for Data Mining, Transportation and Project Management'' at the 12th International KES Conference on INTELLIGENT DECISION TECHNOLOGIES KES-IDT-20, Virtual Conference, 17-19 June 2020.

   • Special Issue Call for Papers

     This special issue of the Complexity on Overcoming “Big Data” Barriers in Machine Learning Techniques for the Real-Life Applications deals with the importance of solving large and complex problems in the domain of machine learning and other relevant fields.
     
     
     See more details:
     Ireneusz Czarnowski, Tülay Yildirim, Piotr Jędrzejowicz, and Kuo-Ming Chao: Overcoming “Big Data” Barriers in Machine Learning Techniques for the Real-Life Applications, Complexity, Volume 2018 (2018)
     
     

   • Organizer and Co-Chair of the Special Session ''Data Selection in Machine Learning" at the 11th International KES Conference on INTELLIGENT DECISION TECHNOLOGIES KES-IDT-19, Malta, 17-19 June 2019
   • Organizer and Co-Chair of the Special Session ''Specialized Decision Techniques for Data Mining, Transportation and Project Management" at the 11th International KES Conference on INTELLIGENT DECISION TECHNOLOGIES KES-IDT-19, Malta, 17-19 June 2019
   • Organizer and Co-Chair of the Special Session ''Data Selection in Machine Learning" at the The International Conference on Intelligent Data Engineering and Automated Learning (IDEAL), Madrit, Spain, 21-23 November 2018
   • Organizer and Co-Chair of the Special Session ''Specialized Decision Techniques for Data Mining, Transportation and Project Management" at the 11th International KES Conference on INTELLIGENT DECISION TECHNOLOGIES KES-IDT-17, Vilamoura, Algarve, Portugal 21-23 June 2017
   • Organizer and Co-Chair of the Special Session ''Specialized Decision Techniques for Data Mining, Transportation and Project Management" at the 8th International KES Conference on INTELLIGENT DECISION TECHNOLOGIES KES-IDT-16, Puerto de la Cruz, Tenerife, Spain, 15-17 June 2016
   • 

     Special Issue Call for Papers

     This special issue of the Journal of Universal Computer Science on Computational Intelligence Tools for Processing Collective Data deals with the importance of computational intelligence paradigms for information systems.
     
     
     See more details:
     Ngoc Thanh Nguyen, Ireneusz Czarnowski, Dosam Hwang: Computational Intelligence Tools for Processing Collective Data. Journal of Universal Computer Science, Volume 22 (6)(2016)
     
     

   • Local Organizing Co-Chair at the CYBCONF 2015 Conference, Gdynia, Poland, 24-26 June 2015
   • Organizer and Co-Chair of the Special Session ''Specialized Decision Techniques for Data Mining, Transportation and Project Management" at the 7th International KES Conference on INTELLIGENT DECISION TECHNOLOGIES KES-IDT-15, Sorrento, Italy, 17-19 June 2015
   • Track Chair: Knowledge Discovery and Data Mining at the 18th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems 7-9 September 2015, Singapore
   • Track Chair: Knowledge Discovery and Data Mining at the 17th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems 15-17 September 2014, Gdynia, Poland
   • 

     Special Issue Call for Papers

     This special issue of International Journal of Applied Mathematics and Computer Science on Computational Intelligence in Data Mining and Machine Learning deals with the importance of computational intelligence (CI) paradigms in data mining and knowledge discovery.
     See more details ...
     
     

   • Program Co-Chair at the KES2014 Conference, Gdynia, Poland, 15-17 September 2014
     Post Conference Report (in Polish)
   • Organizer and Co-Chair of the Special Session ''Computational Intelligence" at the 6th Asian Conference on Intelligent Information and Database Systems (ACIIDS 2014), Bangkok, Thailand, April 7 - 9, 2014
   • Track Chair: Web Intelligence, Text and Multimedia Mining and Retrieval at The 17th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems 9-11 September 2013, Kitakyushu, Japan
   • Attendance at Meeting of the KES International Advisory Group at KES2012 Conference, San Sebastian, Spain
   • Organizer and Co-Chair of the Invited Session "Population-based Metaheuristics" at the 16th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems, KES-2012, 10-12 September 2012, San Sebastian, Spain
   • Organizer and Co-Chair of the Track "Computational Intelligence and Modern Heuristics in Automation" at the the 17th IEEE Conference on Emerging Technologies and Factory Automation (ETFA'2012), September 17-21, 2012, Kraków, Poland
   • Co-Editor: Call for Chapter Proposals - Agent-Based Optimization in the prestigious series of Springer Studies in Computational Intelligence (SCI) edited by: Ireneusz Czarnowski, Piotr Jedrzejowicz and Janusz Kacprzyk
   • Program Chair at the ICCCI 2011 Conference, Gdynia, Poland, 21-23 September 2011
   • Special Sessions Chair at the KES AMSTA 2011 Symposium, Manchester, UK, 29 June - 1 July 2011
   • Organizer and Co-Chair of the Special Session ''Agent-Based Optimization ABO'2011" at the KES AMSTA 2011 Symposium
   • Local Organizing Chair of the KES AMSTA 2010 Symposium. Post Conference Report (in Polish) + photos
   • Organizer and Co-Chair of the Special Session ''Agent-Based Optimization ABO'2010" at the KES AMSTA 2010 Symposium
   • Organizer and Co-Chair of the Invited Session ''Agent-Based Optimization ABO'2009" at the KES AMSTA 2009 Symposium - the Best Invited Session Award
   • Member of the KES Focus Group on Agent and Multi-agent Systems
     
     
9. Rector's research awards second and third degree (Gdynia Maritime University): 2005, 2008, 2009, 2010, 2011, 2014, 2015, 2016, 2018, 2021
   Rector's Award of First Degree in 2012, 2013, 2017, 2019, 2020 and 2022.

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Teaching

Teaching activities include

• Internet technology (JAVA, PHP, HTML, dHTML)
• technology of e-business (e-commerce systems, CMS)
• application program
• programming (C++, VB, JAVA)
• data mining
• relational databases (SQL, MySQL, PostgreSQL)
• mobile applications and systems
• data analysis algorithms (Phyton, R)
• parallel and distributed programming (MPI, PVM, TensorFlow)

Other (rather research) expiriences: JADE - platform for multi-agent systems, UML

The students can to find all materials, slides and lecture notes in Ilias (e-learning system).

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