Recognition of Users' Activities Using Constraint Satisfaction.
Swapna ReddyYa'akov GalStuart M. ShieberPublished in: UMAP (2009)
Keyphrases
- constraint satisfaction
- constraint satisfaction problems
- daily life
- activity recognition
- human activities
- phase transition
- constraint programming
- constraint relaxation
- recognition rate
- heuristic search
- relaxation labeling
- combinatorial problems
- probabilistic reasoning
- soft constraints
- constraint solving
- user interface
- constraint propagation
- product configuration
- constrained problems
- russian doll search
- user activity
- constraint optimization
- max csp
- robust fault detection
- arc consistency
- constraint networks
- reinforcement learning
- action recognition
- recommender systems
- constraint problems
- forward checking
- np hard
- lower bound
- computational complexity