Semantic Web Dog Food

Presented at: 6th International and 2nd Asian Semantic Web Conference (ISWC2007+ASWC2007)

by Ahlem Ben Hassine, Shigeo Matsubara, Toru Ishida

We propose a new dynamic constraint optimization problem (COP) formalization for Web services composition problem that permits extension of the original abstract workflow (in case failure) based on the OWL-S service profile description of the underlying semantic Web services and using OWL-S control constructs. Moreover, we have developed a novel, human-centered, agent-based protocol able to find "satisfying" solutions for this problem in real time. This protocol allows restriction and/or relaxation within the original workflow through addition and/or removal of new sub-tasks, deals with a dynamic environment, and uses incomplete, uncertain information.

Dynamic Horizontal Composition for Semantic Web Services: An Investigation of Real Use was presented at this event.

Resource URI on the dog food server: http://data.semanticweb.org/conference/iswc-aswc/2007/tracks/posters-demos/papers/345
Same as: http://revyu.com/things/iswc-aswc-2007-posters-demos-paper-345-dynamic-horizontal

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