Maximizing over multiple pattern databases speeds up heuristic search.
Robert C. HolteAriel FelnerJack NewtonRam MeshulamDavid FurcyPublished in: Artif. Intell. (2006)
Keyphrases
- heuristic search
- pattern databases
- state space
- search algorithm
- pattern database heuristics
- search space
- admissible heuristics
- heuristic function
- constraint satisfaction
- path finding
- orders of magnitude
- search strategies
- planning problems
- ai planning
- lookup table
- larger problems
- multi valued
- heuristic search algorithms
- optimal planning
- learning algorithm
- search tree
- classical planning