Ryszard Kowalczyk

	2010
87		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: The Dynamics of Multiagent Q-Learning in Commodity Market Resource Allocation. Advances in Machine Learning II 2010: 315-349
	2009
86		Witold Abramowicz, Leszek A. Maciaszek, Ryszard Kowalczyk, Andreas Speck: Business Process, Services Computing and Intelligent Service Management, Leipzig, Germany, March 23-25, 2009 GI 2009
85		Ngoc Thanh Nguyen, Ryszard Kowalczyk, Shyi-Ming Chen: Computational Collective Intelligence. Semantic Web, Social Networks and Multiagent Systems, First International Conference, ICCCI 2009, Wroclaw, Poland, October 5-7, 2009. Proceedings Springer 2009
84		Ryszard Kowalczyk, Quoc Bao Vo, Zakaria Maamar, Michael N. Huhns: Service-Oriented Computing: Agents, Semantics, and Engineering, AAMAS 2009 International Workshop SOCASE 2009, Budapest, Hungary, May 11, 2009. Proceedings Springer 2009
83		Minyi Li, Quoc Bao Vo, Ryszard Kowalczyk: Searching for fair joint gains in agent-based negotiation. AAMAS (2) 2009: 1049-1056
82		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: Modelling the dynamics of multiagent Q-learning with ε-greedy exploration. AAMAS (2) 2009: 1181-1182
81		Jian Feng Zhang, Quoc Bao Vo, Ryszard Kowalczyk: Theoretic study of distributed graph planning. AAMAS (2) 2009: 1211-1212
80		Jan Richter, Ryszard Kowalczyk: Mixing behaviour-dependent and -independent tactics in multi-issue negotiation. AAMAS (2) 2009: 1219-1220
79		Jan Richter, Ryszard Kowalczyk, Matthias Klusch: Multistage Fuzzy Decision Making in Bilateral Negotiation with Finite Termination Times. Australasian Conference on Artificial Intelligence 2009: 21-30
78		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: Dynamic analysis of multiagent Q-learning with ε-greedy exploration. ICML 2009: 47
77		Ryszard Kowalczyk, Mohan Baruwal Chhetri: Agent Enabled Adaptive Management of QoS Assured Provision of Composite Services. Cybernetics and Systems 40(2): 68-84 (2009)
76		Qiang He, Jun Yan, Ryszard Kowalczyk, Hai Jin, Yun Yang: Lifetime service level agreement management with autonomous agents for services provision. Inf. Sci. 179(15): 2591-2605 (2009)
75		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: Learning the IPA market with individual and social rewards. Web Intelligence and Agent Systems 7(2): 123-138 (2009)
	2008
74		Ryszard Kowalczyk, Michael N. Huhns, Matthias Klusch, Zakaria Maamar, Quoc Bao Vo: Service-Oriented Computing: Agents, Semantics, and Engineering, AAMAS 2008 International Workshop, SOCASE 2008, Estoril, Portugal, May 12, 2008, Proceedings Springer 2008
73		Tino Schlegel, Ryszard Kowalczyk, Quoc Bao Vo: Decentralized Co-allocation of Interrelated Resources in Dynamic Environments. IAT 2008: 104-108
72		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: Non-symmetric Preferences in the IPA Market with Reinforcement Learning. IAT 2008: 424-430
71		Jan Richter, Ryszard Kowalczyk: New Mechanisms for Mixing Time- and Behaviour-Dependent Tactics in Negotiation Strategies. IAT 2008: 451-455
70		Qiang He, Jun Yan, Yun Yang, Ryszard Kowalczyk, Hai Jin: Chord4S: A P2P-based Decentralised Service Discovery Approach. IEEE SCC (1) 2008: 221-228
69		Juliana Mitchell-Wong, Ryszard Kowalczyk, Quoc Bao Vo: Social Network Profile and Policy. POLICY 2008: 207-210
68		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: Individual and Social Behaviour in the IPA Market with RL. SBIA 2008: 93-102
67		Juliana Mitchell-Wong, SukKeong Goh, Mohan Baruwal Chhetri, Ryszard Kowalczyk, Quoc Bao Vo: Framework for Open, Distributed and Self-Managed Social Platforms. Virtual Enterprises and Collaborative Networks 2008: 361-368
	2007
66		Ryszard Kowalczyk: Grid Service Engineering and Management: The 4th International Conference on Grid Service Engineering and Management, GSEM 2007, September 25-26, 2007, Leipzig, Germany. GI 2007
65		Jingshan Huang, Ryszard Kowalczyk, Zakaria Maamar, David L. Martin, Ingo Müller, Suzette Stoutenburg, Katia P. Sycara: Service-Oriented Computing: Agents, Semantics, and Engineering, AAMAS 2007 International Workshop, SOCASE 2007, Honolulu, HI, USA, May 14, 2007, Proceedings Springer 2007
64		Jian Feng Zhang, Xuan Thang Nguyen, Ryszard Kowalczyk: Graph-based multiagent replanning algorithm. AAMAS 2007: 122
63		Tino Schlegel, Ryszard Kowalczyk: Towards self-organising agent-based resource allocation in a multi-server environment. AAMAS 2007: 18
62		Jakub Brzostowski, Ryszard Kowalczyk: Negotiation partners selection mechanism based on context-dependent similarity relations. AAMAS 2007: 245
61		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: Reinforcement learning with utility-aware agents for market-based resource allocation. AAMAS 2007: 99
60		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: Learning in Market-based Resource Allocation. ACIS-ICIS 2007: 475-482
59		Qiang He, Jun Yan, Ryszard Kowalczyk, Hai Jin, Yun Yang: An Agent-based Framework for Service Level Agreement Management. CSCWD 2007: 412-417
58		Mariusz Momotko, Michal Gajewski, André Ludwig, Ryszard Kowalczyk, Marek Kowalkiewicz, Jian Ying Zhang: Towards Adaptive Management of QoS-aware Service Compositions - Execution Strategies. GSEM 2007: 110-122
57		Qiang He, Jun Yan, Yun Yang, Ryszard Kowalczyk, Hai Jin: Towards Collaborative Service Level Agreement Negotiation. GSEM 2007: 123-134
56		Jian Feng Zhang, Xuan Thang Nguyen, Ryszard Kowalczyk: A Graph-Based Multi-Agent Planning Algorithm with QoS Guarantees. IAT 2007: 273-276
55		Eduardo Rodrigues Gomes, Ryszard Kowalczyk: Learning the IPA Market with Individual and Social Rewards. IAT 2007: 328-334
54		Xuan Thang Nguyen, Ryszard Kowalczyk: On Solving Distributed Fuzzy Constraint Satisfaction Problems with Agents. IAT 2007: 387-390
53		Zaynab Raeesy, Jakub Brzostowski, Ryszard Kowalczyk: Towards a Fuzzy-Based Model for Human-like Multi-Agent Negotiation. IAT 2007: 515-519
52		SukKeong Goh, Mohan Baruwal Chhetri, Ryszard Kowalczyk: JADE-FSM-Engine: A Deployment Tool for Flexible Agent Behaviours in JADE. IAT 2007: 524-527
51		Jakub Brzostowski, Ryszard Kowalczyk: On Fuzzy Projection-Based Utility Decomposition in Compound Multi-agent Negotiations. IFSA (1) 2007: 757-766
50		Xuan Thang Nguyen, Ryszard Kowalczyk: WS2JADE: Integrating Web Service with Jade Agents. SOCASE 2007: 147-159
49		Mohan Baruwal Chhetri, Ingo Müller, SukKeong Goh, Ryszard Kowalczyk: ASAPM - An Agent-Based Framework for Adaptive Management of Composite Service Lifecycle. Web Intelligence/IAT Workshops 2007: 444-448
48		Jun Yan, Ryszard Kowalczyk, Jian Lin, Mohan Baruwal Chhetri, SukKeong Goh, Jian Ying Zhang: Autonomous service level agreement negotiation for service composition provision. Future Generation Comp. Syst. 23(6): 748-759 (2007)
47		Jian Ying Zhang, Hepu Deng, Ryszard Kowalczyk: A Qualitative Model for Service Oriented Computing. JACIII 11(10): 1209-1215 (2007)
46		Mariusz Momotko, Michal Gajewski, André Ludwig, Ryszard Kowalczyk, Marek Kowalkiewicz, Jian Ying Zhang: Towards adaptive management of QoS-aware service compositions. Multiagent and Grid Systems 3(3): 299-312 (2007)
	2006
45		Robert Hirschfeld, Andreas Polze, Ryszard Kowalczyk: Conference Proceedings NODe 2006, GSEM 2006, Erfurt, Germany, September 18-20, 2006 GI 2006
44		Jakub Brzostowski, Ryszard Kowalczyk: Predicting partner's behaviour in agent negotiation. AAMAS 2006: 355-361
43		Tino Schlegel, Peter Braun, Ryszard Kowalczyk: Towards autonomous mobile agents with emergent migration behaviour. AAMAS 2006: 585-592
42		Mohan Baruwal Chhetri, Jian Lin, SukKeong Goh, Jian Ying Zhang, Ryszard Kowalczyk, Jun Yan: A Coordinated Architecture for the Agent-based Service Level Agreement Negotiation ofWeb Service Composition. ASWEC 2006: 90-99
41		Jian Feng Zhang, Ryszard Kowalczyk: Agent-based Dis-graph Planning Algorithm for Web Service Composition. CIMCA/IAWTIC 2006: 258
40		Jun Yan, Jian Ying Zhang, Jian Lin, Mohan Baruwal Chhetri, SukKeong Goh, Ryszard Kowalczyk: Towards Autonomous Service Level Agreement Negotiation for Adaptive Service Composition. CSCWD 2006: 757-762
39		Jun Yan, Ryszard Kowalczyk, Jian Lin, Mohan Baruwal Chhetri, SukKeong Goh, Jian Ying Zhang: An Agent Negotiation Approach for Establishment of Service Level Agreement. CSCWD (Selected Papers) 2006: 459-468
38		Jakub Brzostowski, Ryszard Kowalczyk: Adaptive Negotiation with On-Line Prediction of Opponent Behaviour in Agent-Based Negotiations. IAT 2006: 263-269
37		Xuan Thang Nguyen, Ryszard Kowalczyk: An Agent Based QoS Conflict Mediation Framework for Web Services Compositions. IAT 2006: 522-528
36		Ingo Müller, Ryszard Kowalczyk, Peter Braun: Towards Agent-Based Coalition Formation for Service Composition. IAT 2006: 73-80
35		Xuan Thang Nguyen, Ryszard Kowalczyk, Khoi Anh Phan: Dynamic Asynchronous Aggregate Search for Solving QoS Compositions of Web Services. IAT Workshops 2006: 142-145
34		Xuan Thang Nguyen, Ryszard Kowalczyk, Jun Han: Using Dynamic Asynchronous Aggregate Search for Quality Guarantees of Multiple Web Services Compositions. ICSOC 2006: 129-140
33		Mariusz Momotko, Michal Gajewski, André Ludwig, Ryszard Kowalczyk, Marek Kowalkiewicz, Jian Ying Zhang: Towards Adaptive Management of QoS-Aware Service Compositions - Functional Architecture. ICSOC 2006: 637-649
32		Xuan Thang Nguyen, Ryszard Kowalczyk, Manh Tan Phan: Modelling and Solving QoS Composition Problem Using Fuzzy DisCSP. ICWS 2006: 55-62
31		Boris Wu, Jian Ying Zhang, Mohan Baruwal Chhetri, Jian Lin, SukKeong Goh, Xuan Thang Nguyen, Ingo Müller, E. Gomes, L. Zheng, Jun Han, Ryszard Kowalczyk: Adaptive Service Agreement and Process Management. ICWS 2006: 927-930
30		Jian Feng Zhang, Ryszard Kowalczyk, Boris Wu: Expansion-based Service Workflow Replanning with Limited Change. NODe/GSEM 2006: 163-178
29		Xuan Thang Nguyen, Ryszard Kowalczyk, Khoi Anh Phan: Modelling and Solving QoS Composition Problem Using DisCSP. NODe/GSEM 2006: 179-193
28		Jakub Brzostowski, Mohan Baruwal Chhetri, Ryszard Kowalczyk: Three Decision-making Mechanisms to facilitate Negotiation of Service Level Agreements for Web Service Compositions. Negotiation and Market Engineering 2006
27		Gregory E. Kersten, Ryszard Kowalczyk, Hsiangchu Lai, Dirk Neumann, Mohan Baruwal Chhetri: Shaman: Software and Human Agents in Multiattribute Auctions and Negotiations. Negotiation, Auctions, and Market Engineering 2006: 116-149
	2005
26		Robert Hirschfeld, Ryszard Kowalczyk, Andreas Polze, Mathias Weske: NODe 2005, GSEM 2005, Erfurt, Germany, September 20-22, 2005 (Net.ObjectDays) GI 2005
25		Peter Braun, Steffen Kern, Ingo Müller, Ryszard Kowalczyk: Attacking the migration bottleneck of mobile agents. AAMAS 2005: 1239-1240
24		Jakub Brzostowski, Ryszard Kowalczyk: On possibilistic case-based reasoning for selecting partners for multi-attribute agent negotiation. AAMAS 2005: 273-279
23		Jakub Brzostowski, Ryszard Kowalczyk: Modelling Partner's Behaviour in Agent Negotiation. Australian Conference on Artificial Intelligence 2005: 653-663
22		André Ludwig, Peter Braun, Ryszard Kowalczyk, Bogdan Franczyk: A Framework for Automated Negotiation of Service Level Agreements in Services Grids. Business Process Management Workshops 2005: 89-101
21		Peter Braun, Ingo Müller, Ryszard Kowalczyk, Steffen Kern: Increasing the Migration E.ciency of Java-based Mobile Agents. IAT 2005: 508-511
20		Peter Braun, Duc Trinh, Ryszard Kowalczyk: Integrating a New Mobility Service into the Jade Agent Toolkit. MATA 2005: 354-363
19		Jun Yan, Yun Yang, Ryszard Kowalczyk, Xuan Thang Nguyen: A Service Workflow Management Framework Based on Peer-to-Peer and Agent Technologies. QSIC 2005: 373-382
18		Xuan Thang Nguyen, Ryszard Kowalczyk: Enabling Agent-Based Management of Web Services with WS2JADE. QSIC 2005: 407-412
17		Ingo Müller, Peter Braun, Ryszard Kowalczyk: Design Patterns for Agent-Based Service Composition in theWeb. QSIC 2005: 425-430
16		Ryszard Kowalczyk: Efficient Algorithm for Estimation of Qualitative Expected Utility in Possibilistic Case-based Reasoning. UAI 2005: 69-76
	2004
15		Mario Jeckle, Ryszard Kowalczyk, Peter Braun II: Grid Services Engineering and Management, First International Conference, GSEM 2004, Erfurt, Germany, September 27-30, 2004, Proceedings Springer 2004
14		Jakub Brzostowski, Ryszard Kowalczyk: On Possibilistic Case-Based Reasoning for Selecting Partners in Multi-agent Negotiation. Australian Conference on Artificial Intelligence 2004: 694-705
	2003
13		Ryszard Kowalczyk, Jörg P. Müller, Huaglory Tianfield, Rainer Unland: Agent Technologies, Infrastructures, Tools, and Applications for E-Services, NODe 2002 Agent-Related Workshops, Erfurt, Germany, October 7-10, 2002. Revised Papers Springer 2003
	2002
12		Iyad Rahwan, Ryszard Kowalczyk, H. H. Pham: Intelligent Agents for Automated One-to-Many e-Commerce Negotiation. ACSC 2002: 197-203
11		Ryszard Kowalczyk, Mihaela Ulieru, Rainer Unland: Integrating Mobile and Intelligent Agents in Advanced E-commerce: A Survey. Agent Technologies, Infrastructures, Tools, and Applications for E-Services 2002: 295-313
10		Ryszard Kowalczyk, Bogdan Franczyk, Andreas Speck, Peter Braun II, Jan Eismann, Wilhelm Rossak: InterMarket - Towards Intelligent Mobile Agent e-Marketplaces. ECBS 2002: 268-
9		Ryszard Kowalczyk: Fuzzy e-negotiation agents. Soft Comput. 6(5): 337-347 (2002)
	2001
8		Ryszard Kowalczyk, Seng Wai Loke, Nancy E. Reed, Graham J. Williams: Advances in Artificial Intelligence. PRICAI 2000 Workshop Reader, Four Workshops held at PRICAI 2000, Melbourne, Australia, August 28 - September 1, 2000, Revised Papers Springer 2001
7		Ryszard Kowalczyk, Van Bui: JFSolver: A Tool for Modeling and Solving Fuzzy Constraint Satisfaction Problems. FUZZ-IEEE 2001: 304-307
	2000
6		Ryszard Kowalczyk, Van Bui: On Constraint-Based Reasoning in e-Negotiation Agents. AMEC 2000: 31-46
5		Ryszard Kowalczyk, Van Bui: On Fuzzy E-Negotiation Agents: Autonomous Negotiation with Incomplete and Imprecise Information. DEXA Workshop 2000: 1034-1038
4		Ryszard Kowalczyk, Maria R. Lee: Artificial Intelligence in Electronic Commerce. PRICAI Workshops 2000: 133-134
3		Iyad Rahwan, Ryszard Kowalczyk, Yun Yang: Virtual Enterprise Design - BDI Agents vs. Objects. PRICAI Workshops 2000: 147-157
	1999
2		Ryszard Kowalczyk: On Quantified Linguistic Approximation. UAI 1999: 351-358
	1998
1		Ryszard Kowalczyk: On Linguistic Approximation with Genetic Programming. IEA/AIE (Vol. 1) 1998: 200-209

Coauthor Index

1	Witold Abramowicz	[86]
2	Peter Braun	[17] [20] [21] [22] [25] [36] [43]
3	Peter Braun II	[10] [15]
4	Jakub Brzostowski	[14] [23] [24] [28] [38] [44] [51] [53] [62]
5	Van Bui	[5] [6] [7]
6	Shyi-Ming Chen	[85]
7	Mohan Baruwal Chhetri	[27] [28] [31] [39] [40] [42] [48] [49] [52] [67] [77]
8	Hepu Deng	[47]
9	Jan Eismann	[10]
10	Bogdan Franczyk	[10] [22]
11	Michal Gajewski	[33] [46] [58]
12	SukKeong Goh	[31] [39] [40] [42] [48] [49] [52] [67]
13	E. Gomes	[31]
14	Eduardo Rodrigues Gomes	[55] [60] [61] [68] [72] [75] [78] [82] [87]
15	Jun Han	[31] [34]
16	Qiang He	[57] [59] [70] [76]
17	Robert Hirschfeld	[26] [45]
18	Jingshan Huang	[65]
19	Michael N. Huhns	[74] [84]
20	Mario Jeckle	[15]
21	Hai Jin	[57] [59] [70] [76]
22	Steffen Kern	[21] [25]
23	Gregory E. Kersten	[27]
24	Matthias Klusch	[74] [79]
25	Marek Kowalkiewicz	[33] [46] [58]
26	Hsiangchu Lai	[27]
27	Maria R. Lee	[4]
28	Minyi Li	[83]
29	Jian Lin	[31] [39] [40] [42] [48]
30	Seng Wai Loke	[8]
31	André Ludwig	[22] [33] [46] [58]
32	Zakaria Maamar	[65] [74] [84]
33	Leszek A. Maciaszek	[86]
34	David L. Martin	[65]
35	Juliana Mitchell-Wong	[67] [69]
36	Mariusz Momotko	[33] [46] [58]
37	Ingo Müller	[17] [21] [25] [31] [36] [49] [65]
38	Jörg P. Müller	[13]
39	Dirk Neumann	[27]
40	Ngoc Thanh Nguyen	[85]
41	Xuan Thang Nguyen	[18] [19] [29] [31] [32] [34] [35] [37] [50] [54] [56] [64]
42	H. H. Pham	[12]
43	Khoi Anh Phan	[29] [35]
44	Manh Tan Phan	[32]
45	Andreas Polze	[26] [45]
46	Zaynab Raeesy	[53]
47	Iyad Rahwan	[3] [12]
48	Nancy E. Reed	[8]
49	Jan Richter	[71] [79] [80]
50	Wilhelm Rossak	[10]
51	Tino Schlegel	[43] [63] [73]
52	Andreas Speck	[10] [86]
53	Suzette Stoutenburg	[65]
54	Katia P. Sycara (Katia Sycara-Cyranski)	[65]
55	Huaglory Tianfield	[13]
56	Duc Trinh	[20]
57	Mihaela Ulieru	[11]
58	Rainer Unland	[11] [13]
59	Quoc Bao Vo	[67] [69] [73] [74] [81] [83] [84]
60	Mathias Weske	[26]
61	Graham J. Williams	[8]
62	Boris Wu	[30] [31]
63	Jun Yan	[19] [39] [40] [42] [48] [57] [59] [70] [76]
64	Yun Yang	[3] [19] [57] [59] [70] [76]
65	Jian Feng Zhang	[30] [41] [56] [64] [81]
66	Jian Ying Zhang	[31] [33] [39] [40] [42] [46] [47] [48] [58]
67	L. Zheng	[31]

Colors in the list of coauthors