Publications (links to papers being updated slowly and slightly randomly)


               

  • Jimmy H.M. Lee, Terrence W.K. Mak, and Justin Yip.  Weighted Constraint Satisfaction Problems with Min-Max Quantifiers, Proceedings of the 23th IEEE International Conference on Tools with Artificial Intelligence (ICTAI-11), pages 769-776, Florida, USA, November, 2011

  • J.H.M. Lee and Y.W. Shum.  Modeling Soft Global Constraints as Linear Programs in Weighted Constraint Satisfaction, Proceedings of the 23th IEEE International Conference on Tools with Artificial Intelligence (ICTAI-11), pages 305-312, Florida, USA, November, 2011

  • (Edited Proceedings) Jimmy Lee (Ed).  Principles and Practice of Constraint Programming---CP 2011, 17th International Conference, Proceedings, 836 pages, LNCS 6876, Springer, Perugia, Italy, September, 2011

  • Y.C. Law, J.H.M. Lee, M.H.C. Woo, and T. Walsh.  A Comparison of Lex Bounds for Multiset Variables in Constraint Programming, Proceedings of the Twenty-Fifth AAAI Conference on Artificial Intelligence (AAAI-11), pages 61-67, San Francisco, USA, August, 2011

  • A. Lallouet, Y.C. Law, J.H.M. Lee, and C.F.K. Siu.  Constraint Programming on Infinite Data Streams, Proceedings of the 22nd International Joint Conference on Artificial Intelligence (IJCAI 2011), pages 597-604, Barcelona, Spain, July, 2011

  • Morris S.Y. Jong, Junjie Shang, Fong-lok Lee, and Jimmy H.M. Lee.  A Case Study of an Academic Achievement-oriented Student in Game-based Learning, Proceedings of the 11th IEEE International Conference on Advanced Learning Technologies (ICALT 2011), pages 7-11, Athens, Georgia, July, 2011

  • Morris S.Y. Jong, Weiqin Chen, Alex W.C. Tse, Fong-lok Lee, and Jimmy H.M. Lee.  Using Posting Templates for Enhancing Students' Argumentative Elaborations in Computer-Supported Collaborative Inquiry Learning, Research and Practice in Technology Enhanced Learning, 5(3):275-294, 2010

  • Morris S.Y. Jong, Junjie Shang, Fong-lok Lee, and Jimmy H.M. Lee.  An Evaluative Study on VISOLE Virtual Interactive Student-Oriented Learning Environment, IEEE Transactions on Learning Technologies, 3(4):307-318, 2010

  • (Best Paper Award)  Morris S.Y. Jong, Junjie Shang, Fong-lok Lee, and Jimmy H.M. Lee.  The Significance of Emotional Support to Students in Game-based Learning, Proceedings of the 18th International Conference on Computers in Education (ICCE'10), pages 525-532, Putrajaya, Malaysia, November, 2010

  • J.H.M. Lee and K.L. Leung.  A Stronger Consistency for Soft Global Constraints in Weighted Constraint Satisfaction, Proceedings of the Twenty-Fourth AAAI Conference on Artificial Intelligence (AAAI'10), pages 121-127, Atlanta, USA, July, 2010

  • M.S.Y. Jong, J.J. Shang, F.L. Lee, and J.H.M. Lee.  Constructivist learning through computer gaming.  In M.R. Syed (Ed.), Technologies shaping instruction and distance education: New studies and utilization, pages 207-222, New York: Information Science Reference, 2010

  • M.S.Y. Jong, J.J. Shang, F.L. Lee, and J.H.M. Lee.   VISOLE-A constructivist pedagogical approach to game-based learning. In H. Yang, & S. Yuen (Eds.), Collective intelligence and e-learning 2.0: Implications of web-based communities and networking, pages 185-206, New York: Information Science Reference, 2010

  • Y.C. Law, J.H.M. Lee, and M.H.C. Woo.  Redundant Modeling in Permutation Weighted Constraint Satisfaction Problems, CONSTRAINTS, 15(3):354-403, 2010

  • (Finalists of Best Paper Award) Morris S.Y. Jong, Junjie Shang, Fong-lok Lee, and Jimmy H.M. Lee.  A Case Study of a Non-Gamer Student's Learning Process in VISOLE, Proceedings of the 3rd IEEE International Conference on Digital Game and Intelligent Toy Enhanced Learning, pages 77-84, Kaoshsiung, Taiwan, April, 2010

  • Stefano Bistarelli, Philippe Codognet, H.K.C. Hui, and J.H.M. Lee.  Solving Finite Domain Constraint Hierarchies by Local Consistency and Tree Search, Journal of Experimental and Theoretical Artificial Intelligence, 21(4):233-257, 2009

  • J.H.M. Lee and K.L. Leung.  Towards Efficient Consistency Enforcement for Global Constraints in Weighted Constraint Satisfaction, Proceedings of the Twenty-First International Joint Conference on Artificial Intelligence (IJCAI'09), pages 559-565, Pasadena, California, USA, July, 2009

  • Y.C. Law, J.H.M. Lee, and M.H.C. Woo.  Variety Reasoning for Multiset Constraint Propagation, Proceedings of the Twenty-First International Joint Conference on Artificial Intelligence (IJCAI'09), pages 552-558, Pasadena, California, USA, July, 2009

  • (Best Paper Award) J.J. Shang, M. Jong, F.L. Lee, and J.H.M. Lee.  Problem Solving Process and Strategies in the Virtual Interactive Student-Oriented Learning Environment (in Chinese), Proceedings of the 13th Global Chinese on Computers in Education Conference (GCCCE 2009), pages 150-158, Taipei, Taiwan, May, 2009

  • Kevin K.F. CHEUNG, Morris S.Y. JONG, F.L. LEE, Jimmy H.M. LEE, Eric T.H. LUK, Junjie SHANG, and Marti K.H. WONG.  FARMTASIA: an Online Game-based Learning Environment Based on the VISOLE Pedagogy, Journal of Virtual Reality, 12(1):17-25, 2008

  • Junjie Shang, Morris S.Y. Jong, Fong-Lok Lee, and Jimmy H.M. Lee.  Case Studies of Game-based Learning and Insights into Educational Games Design (in Chinese), China Educational Technology, 2, pages 65-71, 2008

  • Yuxia Zhou, Fong-Lok Lee, Jimmy H.M. Lee, and Junjie Shang.  Play or Learn: Students' Cognition, Sentiments, Meaning, and Behavior in the Learning Villages Platform (in Chinese), Journal of Chinese Distance Learning Research, 1, 2008

  • Morris S.Y. Jong, Junjie Shang, Fong-Lok Lee and Jimmy H.M. Lee.  Harnessing Computer Games in Education: Why and How?  International Journal of Distance Education Technologies, 6(1), pages 1-9, 2008

  • Morris S.Y. Jong, Alex W.C. Tse, Yuxia Zhou, Weiqin Chen, Fong-lok Lee, Jimmy H.M. Lee.  Using Posting Templates for Enhancing Students' Argumentative Elaborations in Learning Villages, Proceedings of the 2nd IEEE International Conference on Digital Game and Intelligent Toy Enhanced Learning (DIGITEL 2008), pages 180-187, Banff, Canada, November, 2008

  • J.H.M. and F.K. Siu.  Stronger Consistencies in WCSPs with Set Variables, Proceedings of the 20th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2008), pages 291-298, Dayton, Ohio, USA, November, 2008

  • M. Jong, J.J. Shang, F.L. Lee, and J.H.M. Lee.  Teachers' Concerns about the Implementation of the VISOLE Pedagogy, Proceedings of the 16th International Conference on Computers in Education (ICCE-2008), 8 pages (electronic proceedings), Taipei, Taiwan, October, 2008

  • J.J. Shang, M.S.Y. Jong, F.L. Lee, and J.H.M. Lee.  VISOLE: An Example of Hybrid Learning, Proceedings of the First International Conference on Hybrid Learning 2008 (ICHL 2008), pages 348-358, LNCS 5169, Hong Kong, August, 2008

  • (Best Paper Award) Junjie Shang, Morris S.Y. Jong, Fong-Lok Lee, and Jimmy H.M. Lee.  Motivation Strategies and Effectiveness of VISOLE (in Chinese), Global Chinese Journal for Computers in Education, 5(1-2), pages 72-84, 2007

  • C.W. Choi, J.H.M. Lee, and P.J. Stuckey.  Removing Propagation Redundant Constraints in Redundant Modeling, ACM Transactions on Computational Logic, 8(4), Article 23 (38 pages), 2007

  • H. Fang, Y. Kilani, J.H.M. Lee, and P.J. Stuckey.  The Island Confinement Method for Reducing Search Space in Constraint Satisfaction, Journal of Heuristics, 13(6), pages 557-585, 2007

  • Y.C. Law, J.H.M. Lee, and B.M. Smith.  Automatic Generation of Redundant Models for Permutation Constraint Satisfaction Problems, CONSTRAINTS, 12(4), pages 469-505, 2007

  • Y.C. Law, J.H.M. Lee, and M.H.C. Woo.  A Parameterized Local Consistency for Redundant Modeling in Weighted CSPs, Proceedings of the 20th Australian Joint Conference on Artificial Intelligence (AI 2007), pages 191-201, LNAI 4830, Gold Coast, Queensland, Australia, December, 2007

  • Y.C. Law, J.H.M. Lee, T. Walsh, and J.Y.K. Yip.  Breaking Symmetry of Interchangeable Variables and Values, Proceedings of the Thirteenth International Conference on Principles and Practice of Constraint Programming (CP'07), pages 423-437, LNCS 4741, Providence, Rhode Island, USA, September, 2007

  • C.W. Choi and J.H.M. Lee.  Solving the Salinity Control Problem in a Potable Water System, (Applications Track) Proceedings of the Thirteenth International Conference on Principles and Practice of Constraint Programming (CP'07), pages 33-48, LNCS 4741, Providence, Rhode Island, USA, September, 2007

  • M. Jong, J.J. Shang, E.T.H. Luk, K.K.F. Cheung, F.K.Y. Ng, F.L. Lee, and J.H.M. Lee.  Teachers' Perceptions of Harnessing VISOLE for Learning and Teaching, Proceedings of the 11th Global Chinese Conference on Computers in Education (GCCCE'07), pages 392-399, Quangzhou, China, May, 2007

  • J.J. Shang, M. Jong, F.L. Lee, and J.H.M. Lee.  Motivation Strategies and Effectiveness of VISOLE (in Chinese), Proceedings of the 11th Global Chinese Conference on Computers in Education (GCCCE'07), pages 368-375, Quangzhou, China, May, 2007

  • Junjie Shang, Morris Siu Yung Jong, Fong Lok Lee, and Jimmy Ho Man Lee.  A Pilot Study on Virtual Interactive Student-Oriented Learning Environment, Proceedings of the First International Workshop on Digital Game and Intelligent Toy Enhanced Learning, IEEE, March, Taiwan, 2007

  • J.J. Shang, M.S.Y. Jong, F.L. Lee, J.H.M. Lee, and H.Y. Law.  Computer Games in Education: A Comparative Study between Hong Kong and Beijing, Journal of Computational Information Systems, 2(2), pages 481-487, 2006

  • Y.C. Law and J.H.M. Lee.  Symmetry Breaking Constraints for Value Symmetries in Constraint Satisfaction, CONSTRAINTS, 11(2-3), pages 221-267, 2006

  • Jimmy Ho-Man Lee, Fong-Lok Lee, and Tai-Shing Lau.  Folklore-based Learning on the Web---Pedagogy, Case Study and Evaluation, Journal of Educational Computing Research, 34(1), pages 1-27, 2006

  • Y.C. Law, J.H.M. Lee, and M.H.C. Woo.  Speeding up Weighted Constraint Satisfaction using Redundant Modeling, Proceedings of the 19th Australian Joint Conference on Artificial Intelligence (AI 2006), pages 59-68, LNAI 4304, December, Tasmania, Australia, 2006

  • C. W. Choi, W. Harvey, J.H.M. Lee, and P.J. Stuckey.  Finite Domain Bounds Consistency Revisited, Proceedings of the 19th Australian Joint Conference on Artificial Intelligence (AI 2006), pages 49-58, LNAI 4304, December, Tasmania, Australia, 2006

  • Junjie Shang, Morris S.Y. Jong, Fong-Lok Lee, Jimmy H.M. Lee, Marti K.H. Wong, Eric T.H. Luk, and Kevin K.F. Cheung.  Using the ``Record-Replay'' Function for Elaboration of Knowledge in Educational Games, Proceedings of the 14th International Conference on Computers in Education (ICCE-2006), pages 503-506, Beijing, China, December, 2006

  • Morris S.Y. Jong, Junjie Shang, Fong-Lok Lee, Jimmy H.M. Lee, and Huk-Yuen Law.  An Exploratory Study on Teachers' Perceptions of Game-based Situated Learning, Proceedings of the 14th International Conference on Computers in Education (ICCE-2006), pages 525-532, Beijing, China, December, 2006

  • J.H.M. Lee and C.F.K. Siu.  Weighted Constraint Satisfaction with Set Variables, Proceedings of the Twenty-First National Conference on Artificial Intelligence (AAAI'06), pages 80-85, Boston, Massachusetts, USA, July, 2006

  • Junjie Shang, Morris S.Y. Jong, Fong-Lok Lee, and Jimmy H.M. Lee.  An Empirical Study on On-line Game Players' Motivation (in Chinese), Proceedings of the Tenth Global Chinese Conference on Computers in Education (GCCCE 2006), 13 pages (CD-ROM Proceedings), June, Beijing, China, 2006

  • Morris S.Y. Jong, Junjie Shang, Fong-Lok Lee, and Jimmy H.M. Lee.  Two Critical Teacher Facilitating Tasks in VISOLE: Scaffolding and Debriefing, Proceedings of the Tenth Global Chinese Conference on Computers in Education (GCCCE 2006), 5 pages (CD-ROM Proceedings), June, Beijing, China, 2006

  • S.K.L. Fung, J.H.M. Lee, and H.F. Leung.  Incorporating Simplex Method into Guided Complete Search: An Application to the Nurse Rostering Problem, Proceedings of the 19th International FLAIRS Conference, pages 141-146, May, Melbourne Beach, Florida, U.S.A., 2006

  • E.T.H. Luk, M.K.H. Wong, K.K.F. Cheung, F.L. Lee, and J.H.M. Lee.  Design and Implementation of Farmtasia: a game designed for the VISOLE Teaching Style, Proceedings of the Edutainment 2006 International Conference on E-learning and Games, LNCS 3942, pages 566-571, April, Hangzhou, China, 2006

  • Fong-Lok Lee, Jimmy Ho-Man Lee, Kwok-Hung Wong, Huk-Yuen Law, and Lu Wang.  Exploring the Fourth Dimension: The Design of a Multimedia Learning System for Generalization, Proceedings of the Edutainment 2006 International Conference on E-learning and Games, LNCS 3942, pages 261-270, April, Hangzhou, China, 2006

  • M.S.Y. Jong, F.L. Lee, J.H.M. Lee, J.J. Shang, H.Y. Law.  Learning Online: A Comparative Study of  a Situated Game-based Approach and a Traditional Web-based Approach, Proceedings of the Edutainment 2006 International Conference on E-learning and Games, LNCS 3942, pages 541-551, April, Hangzhou, China, 2006

  • Junjie Shang, Fong-Lok Lee, and Jimmy Ho-Man Lee.  Light Game: The Future of the Digital Game-Based Learning (in Chinese),  Journal of e-Education Research, 1, pages 24-26, 2005

  • Spencer K.L. Fung, Ho-fung Leung, and Jimmy H.M. Lee.  Guided Complete Search for Nurse Rostering Problems, Proceedings of the 17th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2005), pages 706-707, November, Hong Kong, 2005

  • C.W. Choi and J.H.M. Lee.  Controlling Salinity in a Potable Water Supply System Using a Constraint Programming Approach, Proceedings of the 17th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2005), pages 104-108, November, Hong Kong, 2005

  • Junjie Shang, Fong-Lok Lee, and Jimmy Ho-Man Lee.  Design Strategies and Principles in VISOLE, Proceedings of the 13th International Conference on Computers in Education (ICCE 2005), pages 879-882, November, Singapore, 2005

  • Lok-Yin Chiu, Tsun-Hin Luk, Jimmy Ho Man Lee, Fong-Lok Lee, Yee Leung, and Kwai-Cheong Chau.  Virtual Interactive Student-Oriented Learning Environment (VISOLE)---A New Web-based learning Paradigm, Proceedings of the Ninth Global Chinese Conference on Computers in Education (GCCCE'2005), pages 834-837, Hawaii, USA, June, 2005

  • Junjie Shang, Fong-Lok Lee, Jimmy Ho-Man Lee, Yee Leung, and Kwai-Cheong Chau.  The Intrinsic Motivation of the Online Game and its Application in VISOLE, Proceedings of the Ninth Global Chinese Conference on Computers in Education (GCCCE'2005), pages 649-653, Hawaii, USA, June, 2005

  • Junjie Shang, Fong-Lok Lee, and Jimmy Ho-Man Lee.  Light Game: The Future of the Digital Game-Based Learning, Proceedings of the 16th annual conference of the Society for Information Technology and Teacher Education, pages 722-725, Phoenix, Arizona, USA, March, 2005

  • Fong-Lok Lee, Sai-Wing Pun, Ho-Man Lee, and Harrison Yang.  Effectiveness of Using Concept Mapping for Inquiry-based Project Design and Development, Proceedings of the 16th annual conference of the Society for Information Technology and Teacher Education, pages 1717-1722, Phoenix, Arizona, USA, March, 2005

  • Y.C. Law and J.H.M. Lee.  Breaking Value Symmetries in Matrix Models using Channeling Constraints, Proceedings of the 20th Annual ACM Symposium on Applied Computing (Track on Constraint Solving and Programming), ACM Press, pages 371-376, Santa Fe, New Mexico, USA, March, 2005

  • Spencer K.L. Fung, Denny J. Zheng, Ho-fung Leung, Jimmy H.M. Lee, and H.W. Chun.  A Framework for Guided Complete Search for Solving Constraint Satisfaction Problems and Some of Its Instances, Proceedings of the 16th IEEE International Conference on Tools with Artificial Intelligence, IEEE Press, pages 696-703, Florida, USA, November, 2004

  • Y.C. Law and J.H.M. Lee.  Global Constraints for Integer and Set Value Precedence, Proceedings of the Tenth International Conference on Principles and Practice of Constraint Programming, Springer-Verlag, LNCS 3258, pages 362-376, Toronto, Canada, September, 2004

  • F.L. Lee, K.K. Lau, and J.H.M. Lee. Developing Global Chinese Web-based Learning Environment (in Chinese), Global Chinese Journal on Computers in Education, 1(1), pages 7-19, 2003

  • Fong-lok Lee, Jimmy Ho-man Lee, and Tai-shing Lau.  Fantasy-based Learning on the Web---Tong Pak Fu and Chou Heung: the Probabilistic Fantasy, Hong Kong Science Teachers' Journal, 21(1), pages 10-14, 2003

  • Xudong Luo, Nicholas R. Jennings, Nigel Shadbolt, Ho-fung Leung, and Jimmy Ho-man Lee.  A Fuzzy Constraint Based Model for Bilateral, Multi-Issue Negotiations in Semi-competitive Environments, Artificial Intelligence, 148(1-2), pages 53-102, 2003

  • Xudong Luo, Jimmy Ho-man Lee, Ho-fung Leung, and Nicholas R. Jennings.  Prioritised Fuzzy Constraint Satisfaction Problems: Axioms, Instantiation and Validation,  Fuzzy Sets and Systems, 136(2), pages 151-188, Elsevier Science Ltd, 2003

  • C.W. Choi, J.H.M. Lee, and P.J. Stuckey.  Propagation Redundancy in Redundant Modelling, Proceedings of the Ninth International Conference on Principles and Practice of Constraint Programming (CP 2003), pages 229-243, Springer-Verlag, LNCS 2833, Kinsale, Ireland, September, 2003

  • K.C.K. Cheng, J.H.M. Lee, and P.J. Stuckey.  Box Constraint Collections for Adhoc Constraints, Proceedings of the Ninth International Conference on Principles and Practice of Constraint Programming (CP 2003), pages 214-228, Springer-Verlag, LNCS 2833, Kinsale, Ireland, September, 2003

  • Stefano Bistarelli, Philippe Codognet, H.K.C. Hui, and J.H.M. Lee.  Solving Finite Domain Constraint Hierarchies by Local Consistency and Tree Search, Proceedings of the Ninth International Conference on Principles and Practice of Constraint Programming (CP 2003), pages 138-152, Springer-Verlag, LNCS 2833, Kinsale, Ireland, September, 2003

  • C.W. Choi, J.H.M. Lee, and P.J. Stuckey.  Propagation Redundancy for Permutation Channels, Proceedings of the Eighteenth International Joint Conference on Artificial Intelligence (IJCAI 2003), pages 1370-1371, Acapulco, Mexico, August, 2003

  • K.C.K. Cheng, J.H.M. Lee, and P.J. Stuckey.  Efficient Representation of Adhoc Constraints, Proceedings of the Eighteenth International Joint Conference on Artificial Intelligence (IJCAI 2003), pages 1368-1369, Acapulco, Mexico, August, 2003

  • Stefano Bistarelli, Philippe Codognet, H.K.C. Hui, and J.H.M. Lee.  Solving Finite Domain Constraint Hierarchies by Local Consistency and Tree Search, Proceedings of the Eighteenth International Joint Conference on Artificial Intelligence (IJCAI 2003), pages 1364-1365, Acapulco, Mexico, August, 2003

  • C.K. Chiu and J.H.M. Lee, Efficient Interval Linear Equality Solving in Constraint Logic Programming, Reliable Computing, 8(2), pages 139-174, Kluwer Academic Publishers, 2002

  • C.K. Chiu, C.M. Chou, J.H.M. Lee, H.F. Leung, and Y.W. Leung, A Constraint-Based Interactive Train Rescheduling Tool, CONSTRAINTS, 7(2), pages 167-198, Kluwer Academic Publishers, 2002

  • Y.C. Law and J.H.M. Lee.  Algebraic Properties of CSP Model Operators, Proceedings of the Eighth International Conference on Principles and Practice of Constraint Programming (CP 2002), pages 750-754, Springer-Verlag, LNCS 2470, Cornell, USA, September, 2002

  • F.L. Lee, J.H.M. Lee and T.S. Lau.  Fantasy-based Learning on the Web---Tong Pak Fu and Chou Heung: the Probabilistic Fantasy, Proceedings of the Second IEEE International Conference on Advanced Learning Technologies, pages 493-495, Kazan, Russia, September, 2002

  • J.H.M. Lee and L. Zhao.  A Real-Time Agent Architecture: Design, Implementation and Evaluation, Proceedings of the 5th Pacific Rim International Workshop on Multi-Agents (PRIMA'02), pages 18-32, LNAI 2413, Tokyo, Japan, August, 2002

  • F.L. Lee, K.K. Lau, and J.H.M. Lee.  (invited talk) Web-based Education in the Chinese Community (in Chinese), Proceedings of the Sixth Global Chinese Conference on Computers in Education '02, Beijing, China, June, 2002

  • Y.C. Law and J.H.M. Lee.  Model Induction: a New Source of CSP Model Redundancy, Proceedings of the Eighteenth National Conference on Artificial Intelligence (AAAI'02), pages 54-60, Edmonton, Canada, July, 2002

  • H. Fang, Y. Kilani, J.H.M. Lee, and P.J. Stuckey.  Reducing Search Space in Local Search for Constraint Satisfaction, Proceedings of the Eighteenth National Conference on Artificial Intelligence (AAAI'02), pages 28-33, Edmonton, Canada, July, 2002

  • Xudong Luo, Ho-fung Leung and Jimmy Ho-man Lee.  Weighted/Prioritised Compensatory Aggregation, Proceedings of the 10th International Conference on Fuzzy Systems, pages 1175-1179, Melbourne, Australia, December, 2001

  • Xudong Luo, Jimmy Ho-man Lee and Ho-fung Leung.  A Spectrum of Compensation Aggregation Operators, Proceedings of the 10th International Conference on Fuzzy Systems, pages 1171-1174, Melbourne, Australia, December, 2001

  • K.M.F. Choi, J.H.M. Lee, and P.J. Stuckey.  A Lagrangian Reconstruction of GENET, Artificial Intelligence, 123(1-2), pages 1-39, Elsevier Science Ltd, 2000

  • Xudong Luo, Ho-fung Leung and Jimmy Ho-man Lee.  Theory and Properties of a Selfish Protocol for Multi-Agent Meeting Scheduling Using Fuzzy Constraints, 14th European Conference on Artificial Intelligence (ECAI’00), pages 373-377, Berlin, Humboldt University, Germany, August, 2000

  • Xudong Luo, Ho-fung Leung and Jimmy Ho-man Lee.  Collaborating Agents of Heterogeneous Valued Constraint Satisfaction Problems, ISCA 9th International Conference on Intelligent Systems, pages 35-38, Louisville, Kentucky, USA, June, 2000

  • J.H.M. Lee and H.F. Leung, An Execution Scheme for Interactive Problem-Solving in Concurrent Constraint Logic Programming Languages, Computer Languages, 25(3), pages 119-144, Elsevier Science Ltd, 2000

  • B.M.W. Cheng, K.M.F. Choi, J.H.M. Lee, and J.C.K. Wu.   Increasing Constraint Propagation by Redundant Modeling: an Experience Report, CONSTRAINTS, 4, pages 167-192, Kluwer Academic Publishers, 1999
  • R.W.L. Kam and J.H.M. Lee.  Fuzzifying the Constraint Hierarchies Framework, Fourth International Conference on Principles and Practices of Constraint Programming, pages 280-294, Springer-Verlag, LNCS 1520, Pisa, Italy, October, 1998
  • J.H.M. Lee, H.F. Leung and H.W. Won. , Towards a More Efficient Stochastic Constraint Solver, Second International Conference on Principles and Practice of Constraint Programming, pages 338-352, Springer-Verlag, LNCS 1118, Cambridge, Massachusetts, USA, August, 1996
  • C.K. Chiu, C.M. Chou, J.H.M. Lee, H.F. Leung, and Y.W. Leung.  A Constraint-Based Interactive Train Rescheduling Tool, Second International Conference on Principles and Practice of Constraint Programming, pages 104-118, Springer-Verlag, LNCS 1118, Cambridge, Massachusetts, USA, August, 1996
  • J.H.M. Lee, H.F. Leung, and H.W. Won.  Extending GENET for non-binary CSP's, Seventh IEEE International Conference on Tools with Artificial Intelligence, IEEE Computer Society Press, p.338-343, Washington D.C., USA, November, 1995
  • J.H.M. Lee and M.H. van Emden.  Pruning Search Trees by Cylindrical Closures, IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, pp.751-756, IEEE Computer Society Press, Victoria, Canada, May, 1993.