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2004 Papers

  • Beamish, T., Maclean, K., Fels, S. (2004) Manipulating Music: Multimodal Interaction for DJs, in Proc. of ACM SIGCHI (CHI 2004), Vienna, Austria, 2004. Please email Tim Beamish (tbeamish@cs.ubc.ca) for a copy of this paper.
  • N. Bhat, K. Leyton-Brown. Computing Nash Equilibria of Action-Graph Games. 20th Conference on Uncertainty in Artificial Intelligence (UAI-2004). Short versions appeared at the Second World Congress on Game Theory (Games 2004) and the Stony Brook Game Theory Conference, 2004. [pdf].
  • Craig Boutilier, Ronen I. Brafman, Carmel Domshlak, Holger H. Hoos, and David Poole: CP-nets: A Tool for Representing and Reasoning with Conditional Ceteris Paribus Preference Statements. Journal of Artificial Intelligence Research, Volume 21, pp. 135-191, 2004. [pdf].
  • Craig Boutilier, Ronen I. Brafman, Carmel Domshlak, Holger Hoos, and David Poole, Preference-Based Constrained Optimization with CP-nets, Computational Intelligence, 20(2), Special Issue on Preferencesin Artificial Intelligence and Constraint Processing, 137-157, May 2004.
  • Brouwer, I., MacLean, K.E., Hodgson, A.J. (2004) Simulating cheap hardware: a platform for evaluating cost-performance trade-offs in haptic hardware design, in IEEE International Conference on Robotics and Automation, ICRA 2004, Volume : 1, April 26 - May 1, 2004, Pages: 770 - 775. [pdf].
  • Bunt A., Conati C. and MacGrenere J. (2004). What Role Can Adaptive Support Play in an Adaptable System? Proceedings of IUI '04, International Conference on Intelligent User Interfaces, Island of Madeira, Portugal, p. 117-124. [pdf]
  • Bunt A., Conati C and Muldner K. (2004) Scaffolding self-explanation to improve learning in exploratory learning environments. Proceedings of ITS 2004, 7th International Conference on Intelligent Tutoring Systems, Maceio, Brazil, p.656-667. [pdf].
  • Peter Carbonetto, Nando de Freitas and Kobus Barnard. A Statistical Model for General Contextual Object Recognition. ECCV 2004. [pdf].
  • Carenini G. Loyd J., ValueCharts: Analyzing Linear Models Expressing Preferences and Evaluations. AVI 2004 - Proceedings of Advanced Visual Interfaces (AVI 2004)- Gallipoli, Italy, May 25-28, 2004.
  • Carenini G. Sharma R., Exploring more Realistic Measures for Collaborative Filtering, Proceedings of the 19th National Conference on Artificial Intelligence (AAAI 2004), San Jose, CA, USA, 2004. [pdf].
  • Chan, A., MacLean, K. E., McGrenere, J. (2004) Learning and Identifying Haptic Icons under Workload, Department of Computer Science Technical Report TR-2004-15. Note: short version appeared at WHC 2005. [pdf].
  • Conati, C. and Bunt, A. (2004). Student Modeling for Open Learning Adaptive Hypermedia. Proceedings of the First International Workshop on Authoring of Adaptive and Adaptable Educational Hypermedia, in conjunction with WBE 2004, International Conference on Web-Based Education, Innsbruck, Austria. [pdf].
  • Conati C. and Maclaren H. (2004). Evaluating A Probabilistic Model of Student Affect. Proceedings of ITS 2004, 7th International Conference on Intelligent Tutoring Systems, Maceio, Brazil. p. 55-66. [pdf].
  • Conati C. (2004) How to evaluate models of user affect?. Proceedings of ADS 04, Tutorial and Research Workshop on Affective Dialogue Systems. Kloster Irsee, Germany, June 2004. p. 288-300. [pdf].
  • Conati C. and Zhao X. (2004). Building and Evaluating an Intelligent Pedagogical Agent to Improve the Effectiveness of an Educational Game. Proceedings of IUI '04, International Conference on Intelligent User Interfaces, Island of Madeira, Portugal, p. 6-13. [pdf].
  • Conati, C. and Zhou X. (2004). A Probabilistc Framework for Recognizing and Affecting Emotions. Proceedings of the AAAI 2004 Spring Symposium on Architectures for Modeling Emotions, Stanford University, CA, U.S.A. [pdf].
  • Nando de Freitas, Richard Dearden, Frank Hutter, Ruben Morales-Menendez, Jim Mutch and David Poole. Diagnosis by a waiter and a Mars explorer. Invited paper for Proceedings of the IEEE, special issue on sequential state estimation. Vol 92 No 3, 2004. [pdf].
  • Enriquez, M. J., MacLean, K. E. (2004). Impact of Haptic Warning Signal Reliability in a Time-and-Safety-Critical Task, in Proc. of the 12th Annual Symposium on Haptic Interfaces for Virtual Environments and Teleoperator Systems, IEEE-VR2004, Chicago, USA, 2004. [pdf].
  • Iryna Gordon and David G. Lowe, Scene modelling, recognition and tracking with invariant image features, International Symposium on Mixed and Augmented Reality (ISMAR), Arlington, VA (Nov. 2004), pp. 110-119. [pdf].
  • N. Green., G. Carenini., S. Kerpedjiev, J. Mattis, J. Moore, S. Roth, AutoBrief: an Experimental System for the Automatic Generation of Briefings in Integrated Text and Information Graphics. International Journal of Human-Computer Studies Vol. 61, Issue 1, pag, 32-70, July 2004.
  • Firas Hamze and Nando de Freitas. From Fields to Trees. UAI 2004. [pdf].
  • Scott Helmer and David G. Lowe, Object recognition with many local features, Workshop on Generative Model Based Vision 2004 (GMBV), Washington, D.C. (July 2004). [pdf].
  • Jesse Hoey and James J. Little, Decision Theoretic Modeling of Human Facial Displays, ECCV 2004, May 2004. [pdf].
  • Jesse Hoey and James J. Little, Value Directed Learning of Gestures and Facial Displays, IEEE Conf. on Computer Vision and Pattern Recognition, June 2004, Vol.II, pp. 1026-1033
  • Holger H. Hoos and Thomas Stützle: Stochastic Local Search: Foundations and Applications. Morgan Kaufmann, San Francisco (CA), USA, 2004. (more information, including a table of contents and sample pages, can be found at www.sls-book.net)
  • Hendrik Kueck, Peter Carbonetto and Nando de Freitas. A Constrained Semi-Supervised Learning Approach to Data Association. ECCV 2004. [pdf].
  • Dustin Lang and Nando de Freitas. Beat Tracking the Graphical Model Way. NIPS 2004. [pdf].
  • David G. Lowe, Distinctive image features from scale-invariant keypoints, International Journal of Computer Vision, 60, 2 (2004), pp. 91-110.
  • David G. Lowe, Method and apparatus for identifying scale invariant features in an image and use of same for locating an object in an image, US Patent 6,711,293 (March 23, 2004).
  • Don Murray and James J. Little. Segmenting correlation stereo range images using surface elements, 3DPVT 2004, Thessaloniki, Greece.
  • Don Murray and James J. Little,Environment modeling with stereo vision, IROS 2004, Sendai, Japan
  • Muyan-Ozcelik, P. and Mackworth, A.K., Situated Robot Design with Prioritized Constraints. Proc. Int. Conf. on Intelligent Robots and Systems (IROS 2004), Sendai, Japan, September, 2004, pp. 1807--1814.
  • Nudelman, Devkar, Shoham, Leyton-Brown, Hoos. SATzilla: An Algorithm Portfolio for SAT. SAT-2004, (short paper, unrefereed). Eighth International Symposium on Artificial Intelligence and Mathematics (AI+Math 2004). [pdf].
  • Nudelman, Leyton-Brown, Devkar, Shoham, Hoos. Understanding Random SAT: Beyond the Clauses-to-Variables Ratio. Tenth International Conference on Principles and Practice of Constraint Programming (CP-04). [pdf].
  • Nudelman, Wortman, Shoham and Leyton-Brown. Run the GAMUT: A Comprehensive Approach to Evaluating Game-Theoretic Algorithms. Third International Conference on Autonomous Agents and Multi-Agent Systems (AAMAS-04). Short versions appeared at the Second World Congress on Game Theory (Games 2004) and the Stony Brook Game Theory Conference, 2004. [pdf].
  • Okuma, K., Little, J. J., Lowe, D. G., Automatic Acquisition of Motion Trajectories: Tracking Hockey Players. Internet Imaging V, SPIE 2004. [pdf].
  • Okuma, K., Little, J. J., Lowe, D. G., Automatic rectification of long image sequences, Asian Conference on Computer Vision(ACCV), Jeju Island, Korea, January 2004. [pdf].
  • Kenji Okuma, Ali Taleghani, Nando de Freitas, Jim Little and David Lowe. A Boosted Particle Filter: Multitarget Detection and Tracking. ECCV 2004. [pdf].
  • Pava, G., MacLean, K. (2004). Real Time Platform Middleware for Transparent Prototyping of Haptic Applications, in Proc. of the 12th Annual Symposium on Haptic Interfaces for Virtual Environments and Teleoperator Systems, IEEE-VR2004, Chicago, USA, 2004. [pdf].
  • St-Aubin, R. and Mackworth, A.K., Modeling Uncertain Dynamical Systems and Solving Behavioural Constraints Using Probabilistic Constraint Nets, 16th European Conference on AI: Workshop on Modeling and Solving Problems with Constraints (ECAI 2004), Valencia, Spain, April 2004, pp. 70-85.
  • St-Aubin, R. and Mackworth, A.K., Probabilistic Constraint Nets: Constraint-Based Approach to Modeling and Verification of Hybrid Systems with Uncertainty, TR-2004-05, Dept. of Computer Science, University of British Columbia, April 2004, (39 pp.).
  • Clinton Smyth and David Poole, Qualitative Probabilistic Matching with Hierarchical Descriptions, KR-2004, June 2004. [pdf].
  • Dave A.D. Tompkins and Holger H. Hoos: Warped Landscapes and Random Acts of SAT Solving. Proc. of the Eighth International Symposium on Artificial Intelligence and Mathematics (AIMA-04), 2004. [pdf].