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Please use this identifier to cite or link to this item: http://hdl.handle.net/10204/5148

Title: Bidirectional reachability-based modules
Authors: Nortje, R
Britz, k
Meyer, T
Keywords: Reachability based modules
Bidirectional modules
Algorithms
Issue Date: Jul-2011
Publisher: Conference Paper
Citation: Nortje, R, Britz, K and Meyer, T. 2011. Bidirectional reachability-based modules. Proceedings of the 24th International Workshop on Description Logics (DL 2011), Barcelona, Spain, July 13-16, 2011 2011
Series/Report no.: Workflow request;7211
Abstract: The authors introduce an algorithm for MinA extraction in EL based on bidirectional reachability. They obtain a significant reduction in the size of modules extracted at almost no additional cost to that of extracting standard reachability-based modules. Bidirectional modules are related to nested locality modules, but are aimed specifically at MinA extraction and are generally smaller. For acyclic EL TBoxes consisting of only primitive concept inclusions, all MinAs can be extracted without the need for subsumption testing
Description: Proceedings of the 24th International Workshop on Description Logics (DL 2011), Barcelona, Spain, July 13-16, 2011 2011
URI: http://hdl.handle.net/10204/5148
Appears in Collections:Digital intelligence
General science, engineering & technology

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