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ACL
1990
15 years 6 months ago
Expressing Disjunctive and Negative Feature Constraints with Classical First-Order Logic
In contrast to the "designer logic" approach, this paper shows how the attribute-value feature structures of unification grammar and constraints on them can be axiomatiz...
Mark Johnson
TIME
2002
IEEE
15 years 10 months ago
Applying Local Search to Temporal Reasoning
Local search techniques have attracted considerable interest in the Artificial Intelligence (AI) community since the development of GSAT [9] and the min-conflicts heuristic [5] ...
John Thornton, Matthew Beaumont, Abdul Sattar, Mic...
IJCV
2002
156views more  IJCV 2002»
15 years 4 months ago
Trinocular Stereo Using Shortest Paths and the Ordering Constraint
This paper describes a new algorithm for disparity estimation using trinocular stereo. The three cameras are placed in a right angled configuration. A graph is then constructed wh...
Motilal Agrawal
CVPR
2007
IEEE
16 years 7 months ago
Leveraging temporal, contextual and ordering constraints for recognizing complex activities in video
We present a scalable approach to recognizing and describing complex activities in video sequences. We are interested in long-term, sequential activities that may have several par...
Benjamin Laxton, Jongwoo Lim, David J. Kriegman
SIAMJO
2008
93views more  SIAMJO 2008»
15 years 5 months ago
Stochastic Programs with First-Order Dominance Constraints Induced by Mixed-Integer Linear Recourse
We propose a new class of stochastic integer programs whose special features are dominance constraints induced by mixed-integer linear recourse. For these models, we establish clo...
Ralf Gollmer, Frederike Neise, Rüdiger Schult...