• Computer Science
  • Published in ICAPS 2003

Local Search Techniques for Temporal Planning in LPG

@inproceedings{Gerevini2003LocalST,
  title={Local Search Techniques for Temporal Planning in LPG},
  author={Alfonso Gerevini and Ivan Serina and Alessandro Saetti and Sergio Spinoni},
  booktitle={ICAPS},
  year={2003}
}
We present some techniques for planning in temporal domains specified with the recent standard languange PDDL2.1. These techniques are implemented in LPG, a fully-automated system that took part in the third International Planning Competition (Toulouse, 2002) showing excellent performance. The planner is based on a stochastic local search method and on a graph-based representation called "Temporal Action Graphs" (TA-graphs). In this paper we present some new heuristics to guide the search in… CONTINUE READING

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  • Computer Science
  • The 3rd International Conference on Data Mining and Intelligent Information Technology Applications
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