Conflicting Agents in Distributed Search

نویسنده

  • Youssef Hamadi
چکیده

We extend here the work on interleaved distributed graph based backjumping, IDIBT/GBJ 7,6,5 by considering conflicting agents . The resulting method IDIBT/CBJ-DkC for Conflict-directed BackJumbing and Directed k-Consistency combines distributed and parallel explorations of search spaces with more efficient backtrack steps. We take advantage of the asynchronous framework to implement a more refined and efficient update of conflicts. A fine analysis of these conflicts allows to some extent the detection of k-inconsistent values. Our experiments show a large improvement over graph based distributed/interleaved search.

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عنوان ژورنال:
  • International Journal on Artificial Intelligence Tools

دوره 14  شماره 

صفحات  -

تاریخ انتشار 2005