Garrido, A. and Fox, M. and Long, D. (2002) A temporal planning system for durative actions of PDDL2.1. In: Proceedings of ECAI'02, 2002-07-21 - 2002-07-26, Lyon, France.
Full text not available in this repository. (Request a copy from the Strathclyde author)Abstract
Many planning domains have temporal features that can be expressed using durations associated with actions. Unfortunately, the conservative model of actions used in many existing temporal planners is not adequate for some domains which require more expressive models. Level 3 of PDDL2.1 introduces a model of durative actions that includes local conditions and effects to be satisfied at different times during the execution of the actions, thereby giving the planner greater freedom to exploit concurrent actions. This paper presents a temporal planning system which combines the principles of Graphplan and TGP in order to plan with such actions. Although the system is consequently more complex than TGP, the experimental results demonstrate it remains feasible as a way to deal with durative actions.
| Item type: | Conference or Workshop Item (Paper) |
|---|---|
| ID code: | 1941 |
| Keywords: | planning, temporal reasoning, Electronic computers. Computer science |
| Subjects: | Science > Mathematics > Electronic computers. Computer science |
| Department: | Faculty of Science > Computer and Information Sciences |
| Related URLs: | |
| Depositing user: | Strathprints Administrator |
| Date Deposited: | 30 Oct 2006 |
| Last modified: | 04 Oct 2012 17:00 |
| URI: | http://strathprints.strath.ac.uk/id/eprint/1941 |
Actions (login required)
| View Item |