Keyphrases
- constraint satisfaction problems
- random instances
- planning graph
- constraint satisfaction
- tree decomposition
- decision making
- finding optimal solutions
- phase transition
- ordering heuristics
- hyper heuristics
- np hard
- heuristic search
- search algorithm
- tree decompositions
- backtrack search
- forward checking
- decomposition methods
- heuristic methods
- arc consistency
- tree search
- sat encodings
- hypertree decomposition
- constraint propagation
- randomly generated
- state space
- evolutionary algorithm