Hybrid tractable CSPs which generalize tree structure.
Martin C. CooperPeter G. JeavonsAndrás Z. SalamonPublished in: ECAI (2008)
Keyphrases
- tree structure
- hypertree decomposition
- constraint satisfaction problems
- mining algorithm
- frequent patterns
- tree structures
- constraint satisfaction
- quadtree
- hierarchical structure
- data structure
- constraint propagation
- np complete
- tree representation
- r tree
- tree models
- np hard
- search space
- candidate patterns
- bounding rectangle
- neural network
- b tree
- index structure
- data model
- computational complexity
- data mining