Landmark-Aware Strategies for Hierarchical Planning

Landmark-Aware Strategies for Hierarchical Planning. Elkawkagy, M., Bercher, P., Schattenberg, B., & Biundo, S. In Workshop on Heuristics for Domain-independent Planning (HDIP 2011), pages 73–79, 2011.

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In hierarchical planning, landmarks are abstract tasks the decomposition of which are mandatory when trying to find a solution to a given problem. In this paper, we present novel domain-independent strategies that exploit landmark information to speed up the planning process. The empirical evaluation shows that the landmark-aware strategies outperform established search strategies for hierarchical planning.

@InProceedings{Elkawkagy2011LandmarkStrategies,
  author     = {Mohamed Elkawkagy and Pascal Bercher and Bernd Schattenberg and Susanne Biundo},
  title      = {Landmark-Aware Strategies for Hierarchical Planning},
  booktitle  = {Workshop on Heuristics for Domain-independent Planning ({HDIP} 2011)},
  year       = {2011},
  pages      = {73--79},
  abstract   = {In hierarchical planning, landmarks are abstract tasks the decomposition of which are mandatory when trying to find a solution to a given problem. In this paper, we present novel domain-independent strategies that exploit landmark information to speed up the planning process. The empirical evaluation shows that the landmark-aware strategies outperform established search strategies for hierarchical planning.},
  url_Paper  = {https://bercher.net/publications/2011/Elkawkagy2011LandmarkStrategies.pdf},
  url_Slides = {https://bercher.net/publications/2011/Elkawkagy2011LandmarkStrategiesSlides.pdf},
  keywords   = {workshop}
}

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