Interval Based Relaxation Heuristics for Numeric Planning with Action Costs.
Johannes AldingerBernhard NebelPublished in: SOCS (2017)
Keyphrases
- heuristic search
- derived predicates
- forward search
- action selection
- planning tasks
- planning problems
- optimal planning
- search algorithm
- control knowledge
- domain independent planning
- plan execution
- planning graph
- enforced hill climbing
- real valued
- initial state
- state space search
- expected cost
- state space
- heuristic function
- temporal reasoning
- total cost
- action sequences
- heuristic methods
- temporal planning
- numeric data
- admissible heuristics
- macro operators
- probabilistic relaxation
- uncertain information
- concurrent actions
- external events
- temporal relations
- objective function
- classical planning