Publications
- Xinyi Hu, Jasper C.H. Lee, Jimmy H.M. Lee and Peter
J. Stuckey. Multi-Stage Predict+Optimize for
(Mixed Integer) Linear Programs, (to appear) Advances in Neural
Information Processing Systems (NeurIPS-24), Vol 37, Vancouver,
Canada, December, 2024
- Hon Kit Hui, Jimmy H.M. Lee, Anthony K.W. Sum and
Darwin Lau. Indoor Hydroponics Robot
System for Automated Seeding and Logistics, 18th IEEE International Conference on
Control & Automation (IEEE ICCA 2024), pages 376-381, Reykjavik,
Iceland, June, 2024
- Xinyi Hu, Jasper C.H. Lee and Jimmy H.M. Lee. Two-Stage Predict+Optimize for
Mixed Integer Linear Programs with Unknown Parameters in Constraints, Advances
in Neural Information Processing Systems (NeurIPS-23), Vol 36, pages
14247-14272, New Orleans, USA, December, 2023
- Jimmy H.M. Lee and Allen Z. Zhong. Exploiting Functional
Constraints in Automatic Dominance Breaking for Constraint Optimization,
Journal of Artificial Intelligence Research, 78:1-35, 2023
- Jimmy H.M. Lee and Allen Z. Zhong. Automatic Generation of Dominance
Breaking Nogoods for a Class of Constraint Optimization Problems, Artificial
Intelligence, 323: 103974, 2023
- Xinyi Hu, Jasper C.H. Lee and Jimmy H.M. Lee. Branch & Learn with
Post-hoc Correction for Predict+Optimize with Unknown Parameters in
Constraints, Proceedings of the 20th International
Conference on the Integration of Constraint Programming, Artificial
Intelligence, and Operations Research (CPAIOR-23), pages 264-280,
Nice, France, May-June, 2023
- Hongbo Li and Jimmy H.M. Lee. Finding Good Partial Assignments
During Restart-based Branch and Bound Search, Proceedings of the 37th
AAAI Conference on Artificial Intelligence (AAAI-23), pages 4035-4043,
Washington DC, USA, February, 2023
- Xinyi Hu, Jasper C.H. Lee and Jimmy H.M. Lee. Predict+Optimize for Packing and Covering
LPs with Unknown Parameters in Constraints, Proceedings of the 37th
AAAI Conference on Artificial Intelligence (AAAI-23), pages 3987-3995,
Washington DC, USA, February, 2023
- Xinyi Hu, Jasper C.H. Lee, Jimmy H.M. Lee and Allen
Z. Zhong. Branch
& Learn for Recursively and Iteratively Solvable Problems in
Predict+Optimize, Advances in Neural Information Processing Systems, Vol
35, pages 25807-25817, New Orleans, USA, November-December, 2022
- (Best Student Paper Award) Jimmy H.M. Lee
and Allen Z. Zhong. Exploiting Functional Constraints in
Generating Dominance Breaking Nogoods for Constraint Optimization,
Proceedings of the 28th International Conference on
Principles and Practice of Constraint Programming (CP-22), pages
31:1-31:17, Haifa, Israel, July-August, 2022
- Jimmy H.M. Lee. From
MOOC to SPOC: Fable-based Learning, Proceedings of the 14th
International Conference on Blended Learning (ICBL-21), pages 16-25, a
virtual conference, August, 2021
- Jimmy H.M. Lee and Allen Z.
Zhong. Towards More Practical and Efficient
Automatic Dominance Breaking, Proceedings of the 35th AAAI
Conference on Artificial Intelligence (AAAI-21), pages 3868-3876, a
virtual conference, February, 2021
- S.S.C.
Young, K.O. Villalba-Condori, H.M. Lee, P.J. Stuckey, M.Y. Tsai, C.N. Lan
and Y.H. Liao. A Study of the Perceptions of the
Innovative Cross-Cultural MOOC Course via the Animated Promotional Video
(in Chinese), Proceedings of 2020 Taiwan Association of Educational
Communication and Technology (TAECT) International Conference: Towards
Culturally-Situated Learning Design and Research, New Taipei City, Taiwan,
December, 2020
- Jimmy H.M. Lee and Allen Z.
Zhong. Automatic Dominance Breaking for a
Class of Constraint Optimization Problems, Proceedings of the 29th
International Joint Conference on Artificial Intelligence and the 17th
Pacific Rim International Conference on Artificial Intelligence
(IJCAI-PRICAI 2020), pages 1192-1200, Yokohama, Japan, July, 2020
- Jimmy
Ho Man Lee. Story-Based Learning in a MOOC Course: An Experience
to Share (in Chinese), Research of Educational Communications and
Technology, 122:1-9, April, 2020
- Hongbo Li, Jimmy H.M. Lee, He
Mi and Minghao Yin. Finding Good
Subtrees for Constraint Optimization Problems Using Frequent Pattern
Mining, Proceedings of the 34th AAAI Conference on Artificial
Intelligence (AAAI-20), pages 1577-1584, New York, USA, February, 2020
- Mavis Chan, Cecilia Chun, Holly
Fung, Jimmy H.M. Lee and Peter J. Stuckey. Teaching Constraint Programming Using
Fable-Based Learning, Proceedings of the 10th Symposium on
Educational Advances in Artificial Intelligence (EAAI-20) (Collocated
with AAAI-20), pages 13366-13373, New York, USA, February, 2020
- Xuming Huang and Jimmy
Lee. DoubleLex
Revisited and Beyond, Proceedings of the 28th International Joint
Conference on Artificial Intelligence (IJCAI-19), pages 1101-1107,
Macao, China, August, 2019
- Jasper C.H. Lee, Jimmy H.M. Lee
and Allen Z. Zhong. Augmenting
Stream Constraint Programming with Eventuality Conditions, Proceedings
of the 24th International Conference on Principles and Practice of
Constraint Programming (CP-18), pages 242-258, Lille, France, August,
2018
- Jimmy H.M. Lee and Zichen
Zhu. Towards
Breaking More Composition Symmetries in Partial Symmetry Breaking, Artificial
Intelligence, 252:51-82, November, 2017
- David Allouche, Christian
Bessiere, Patrice Boizumault, Simon de Givry, Patricia Gutierrez, Jimmy
H.M. Lee, Ka Lun Leung, Samir Loudni, Jean-Philippe Metivier, Thomas
Schiex and Yi Wu. Tractability-preserving
Transformations of Global Cost Functions, Artificial Intelligence,
238:166-189, 2016
- Jimmy Lee and Zichen Zhu.
Static Symmetry Breaking with the
Reflex Ordering, Proceedings of the 25th International Joint
Conference on Artificial Intelligence (IJCAI-16), pages 758-765, New
York City, USA, July, 2016
- Jimmy H.M. Lee, Christian
Schulte and Zichen Zhu. Increasing
Nogoods in Restart-Based Search, Proceedings of the 30th AAAI
Conference on Artificial Intelligence (AAAI 2016), pages 3426-3433,
Phoenix, Arizona, USA, February, 2016
- Jimmy H.M. Lee and Zichen
Zhu. Breaking More Composition
Symmetries Using Search Heuristics, Proceedings of the 30th AAAI
Conference on Artificial Intelligence (AAAI 2016), pages 3418-3425,
Phoenix, Arizona, USA, February, 2016
- Jimmy H.M. Lee and Zichen
Zhu. Filtering Nogoods Lazily
in Dynamic Symmetry Breaking During Search, Proceedings of the 24th
International Joint Conference on Artificial Intelligence (IJCAI 2015),
pages 339-345, Buenos Aires, Argentina, July, 2015
- Jimmy H.M. Lee, Pedro Meseguer
and Wen Su. Adding Laziness
in BnB-ADOPT+, CONSTRAINTS, 20(2):274-282, 2015
- Arnaud Lallouet, Jimmy H.M.
Lee, Terrence W.K. Mak and Justin Yip. Ultra-Weak Solutions and Consistency
Enforcement in Minimax Weighted Constraint Satisfaction, CONSTRAINTS,
20(2): 109-154, 2015
- Simon De Givry, Jimmy Lee, Ka
Lun Leung and Yu Wai Shum. Solving
a Judges Assignment Problem Using Conjunction of Global Cost Functions,
Proceedings of the 20th International Conference on Principles and
Practice of Constraint Programming (CP 2014), pages 797-812, Lyon,
France, September, 2014
- Jimmy Lee and Zichen Zhu.
An Increasing-Nogoods Global Constraint
for Symmetry Breaking During Search, Proceedings of the 20th
International Conference on Principles and Practice of Constraint
Programming (CP 2014), pages 465-480, Lyon, France, September, 2014
- Jasper Lee and Jimmy Lee.
(a slightly extended version) Towards Practical Infinite Stream Constraint
Programming: Applications and Implementation, Proceedings of the
20th International Conference on Principles and Practice of Constraint
Programming (CP 2014), pages 449-464, Lyon, France, September, 2014
- Jimmy H.M. Lee and Zichen
Zhu. Boosting SBDS for Partial
Symmetry Breaking in Constraint Programming, Proceedings of the 28th
AAAI Conference on Artificial Intelligence (AAAI 2014), pages
2695-2702, Quebec City, Quebec, Canada, July, 2014
- J.H.M. Lee, K.L. Leung and Y.W.
Shum. Consistency Techniques for
Polytime Linear Global Cost Functions in Weighted Constraint Satisfaction,
CONSTRAINTS, 19(3):270-308, 2014
- Jimmy H.M. Lee and Yuxiang
Shi. Removing Redundant
Conflict Value Assignments in Resolvent Based Nogood Learning, Proceedings
of 13th International Conference on Autonomous Agents and Multiagent
Systems (AAMAS 2014), pages 1133-1140, Paris, France, May, 2014
- Jimmy H.M. Lee, Terrence W.K.
Mak and Yuxiang Shi. A General
Privacy Loss Aggregation Framework for Distributed Constraint Reasoning,
Proceedings of 25th IEEE International Conference on Tools
with Artificial Intelligence (ICTAI-13), pages 979-986, Washington DC,
USA, November, 2013
- Patricia Gutierrez, Jimmy H.M.
Lee, Ka Man Lei, Terrence W.K. Mak and Pedro Meseguer. Maintaining Soft Arc Consistencies
in BnB-ADOPT+ During Search, Proceedings of the 19th International
Conference on Principles and Practice of Constraint Programming (CP-13),
pages 365-380, Uppsala, Sweden, September, 2013
- Morris S.Y. Jong, Jimmy H.M.
Lee and Junjie Shang. Educational
Use of Computer Games: Where We Are, And What’s Next. In Ronghuai
Huang, Michael Spector & Kinshuk, Reshaping Learning - The Frontiers
of Learning Technologies in Global Context, pages 299-320, Springer
Verlag, 2013
- Y.C. Law, J.H.M. Lee, T. Walsh
and M.H.C. Woo. Multiset Variable
Representations and Constraint Propagation, CONSTRAINTS,
18(3):307-343, 2013
- J.H.M. Lee and T.W.K.
Mak. A Value
Ordering Heuristic for Solving Ultra-Weak Solutions in Minimax Weighted
CSPs, Proceedings of the 24th IEEE International Conference on
Tools with Artificial Intelligence (ICTAI-12), pages 17-24, Athens,
Greece, November, 2012
- J.H.M. Lee, K.L. Leung, and
Y.W. Shum. Propagating
Polynomially (Integral) Linear Projection-Safe Global Cost Functions in
WCSPs, Proceedings of the 24th IEEE International Conference on
Tools with Artificial Intelligence (ICTAI-12), pages 9-16, Athens,
Greece, November, 2012
- Morris S.Y. Jong, Eric T.H.
Luk, and Jimmy H.M. Lee. An
Integrated GPS-supported Outdoor Exploratory Educational
System—EagleEye. Proceedings of the 20th
International Conference on Computers in Education (ICCE’12),
pages 338-345, Singapore, November, 2012
- Junjie Shang, Morris Siu Yung
Jong, Fong Lok Lee, and Jimmy Ho Man Lee. Problem Solving Processes and Strategies in
the Virtual Interactive Student-Oriented Learning Environment.
In H. Yang & S. Wang (Eds.), Cases on E-Learning Management:
Development and Implementation, pages 223-239, IGI Global, 2012
- J.H.M. Lee and J.Y. Li. Increasing Symmetry Breaking by
Preserving Target Symmetries, Proceedings of the Eighteenth
International Conference on Principles and Practice of Constraint
Programming (CP-12), pages 422-438, Quebec City, Canada, October, 2012
- A. Lallouet, J.H.M. Lee, and
T.W.K. Mak. Consistencies for
Ultra-Weak Solutions in MWCSPs Using the Duality Principle, Proceedings
of the Eighteenth International Conference on Principles and Practice of
Constraint Programming (CP-12), pages 373-389, Quebec City, Canada,
October, 2012
- J.H.M. Lee, K.L. Leung, and Y.
Wu. Polynomially
Decomposable Global Cost Functions in Weighted Constraint Satisfaction,
Proceedings of the Twenty-Sixth AAAI Conference on Artificial
Intelligence (AAAI-12), pages 507-513, Toronto, Canada, July, 2012
- J.H.M. Lee and K.L.
Leung. Consistency
Techniques for Flow-Based Projection-Safe Global Cost Functions in
Weighted Constraint Satisfaction (revised), Journal of Artificial
Intelligence Research, 43:257-292, 2012 (Original version) (Errata)
- Jimmy H.M. Lee, Terrence W.K.
Mak, and Justin Yip. Weighted
Constraint Satisfaction Problems with Min-Max Quantifiers, Proceedings
of the 23rd 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 23rd 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
- J.H.M. Lee, H.F. Leung, and H.W. Won. Performance of a Comprehensive and Efficient
Constraint Library using Local Search, 11th Australian Joint
Conference on Artificial Intelligence, pages 191-202, Springer-Verlag,
LNAI 1502, Brisbane, Australia, July, 1998
- J.H.M. Lee, H.F. Leung, P.J. Stuckey, V.W.L. Tam, and H.W.
Won. Using Stochastic
Methods to Guide Search in CLP: a Preliminary Report, 1996 Asian
Computing Science Conference, pages 43-52, Springer-Verlag, LNCS 1179,
Singapore, December, 1996
- B.M.W. Cheng, J.H.M. Lee, and
J.C.K. Wu. Speeding Up
Constraint Propagation By Redundant Modeling, Second International
Conference on Principles and Practice of Constraint Programming, pages
91-103, Springer-Verlag, LNCS 1118, Cambridge, Massachusetts, USA, August,
1996
- 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, J.C.K. Leung, and C.C.K. Wong. Construction of a WYSIWYG LaTeX Typesetting
System using Object-oriented Design, First IFIP/SQI International
Conference on Software Quality and Productivity: theory, practice,
education and training, pp.135-138, Chapman & Hall, Hong Kong,
December, 1994
- 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