Resolving References to Graphical Objects in Multimodal Queries by Constraint Satisfaction.
Daqing HeGraeme RitchieJohn LeePublished in: ICMI (2000)
Keyphrases
- constraint satisfaction
- constraint satisfaction problems
- data objects
- heuristic search
- constraint propagation
- relaxation labeling
- phase transition
- constraint programming
- query processing
- product configuration
- probabilistic reasoning
- query language
- arc consistency
- constraint relaxation
- russian doll search
- sat solvers
- constraint networks
- np complete
- temporal constraints
- search strategies
- combinatorial problems
- non binary
- soft constraints
- constraint solving
- expert systems
- constrained problems
- constraint optimization