Following the approaches given in recent works about action languages over description logics, we propose an action formalism based on a constructive information terms semantics for ALC. We discuss how a notion of state can be naturally encoded by this semantics. We address the problems of determining executability of an action, building the state obtained by an action application and checking its consistency: we present an algorithm to solve the latter two problems.
Actions Over a Constructive Semantics for Description Logics
FERRARI, MAURO;
2009-01-01
Abstract
Following the approaches given in recent works about action languages over description logics, we propose an action formalism based on a constructive information terms semantics for ALC. We discuss how a notion of state can be naturally encoded by this semantics. We address the problems of determining executability of an action, building the state obtained by an action application and checking its consistency: we present an algorithm to solve the latter two problems.
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