An Empirical Case Study on Symmetry Handling in Cost-Optimal Planning as Heuristic Search.
Silvan SieversMartin WehrleMalte HelmertMichael KatzPublished in: KI (2015)
Keyphrases
- optimal planning
- heuristic search
- state space
- planning problems
- search space
- admissible heuristics
- search algorithm
- optimal plans
- state space search
- pattern database heuristics
- heuristic function
- search problems
- constraint satisfaction
- path finding
- ai planning
- heuristic search algorithms
- bidirectional search
- beam search
- search strategies
- pattern databases
- reinforcement learning
- np complete