Approximate epistemic planning with postdiction as answer-set programming
Publikationstyp
Conference Paper
Date Issued
2013-09
Sprache
English
First published in
Number in series
8148 LNCS
Start Page
290
End Page
303
Citation
12th International Conference on Logic Programming and Nonmonotonic Reasoning (LPNMR 2013)
Contribution to Conference
Publisher DOI
Scopus ID
ISBN of container
978-364240563-1
We propose a history-based approximation of the Possible Worlds Semantics (PWS ) for reasoning about knowledge and action. A respective planning system is implemented by a transformation of the problem domain to an Answer-Set Program. The novelty of our approach is elaboration tolerant support for postdiction under the condition that the plan existence problem is still solvable in NP, as compared to Σ2P for non-approximated PWS of Son and Baral [20]. We demonstrate our planner with standard problems and present its integration in a cognitive robotics framework for high-level control in a smart home.
DDC Class
600: Technology