Article ID Journal Published Year Pages File Type
406586 Neurocomputing 2014 15 Pages PDF
Abstract

We give the first ExpTime (complexity-optimal) tableau decision procedure for checking satisfiability of a knowledge base in the description logic SHIOSHIO, which extends the basic description logic ALCALC with transitive roles, hierarchies of roles, inverse roles and nominals. Our procedure exploits global state caching and does not use blind (analytic) cuts.

Related Topics
Physical Sciences and Engineering Computer Science Artificial Intelligence
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