Compressing Pattern Databases.
Ariel FelnerRam MeshulamRobert C. HolteRichard E. KorfPublished in: AAAI (2004)
Keyphrases
- pattern databases
- heuristic search
- state space
- orders of magnitude
- lookup table
- larger problems
- heuristic function
- data compression
- multi valued
- external memory
- iterative deepening
- memory usage
- admissible heuristics
- compressed data
- search problems
- heuristic search algorithms
- image segmentation
- planning problems
- optimal policy
- search algorithm
- data structure