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As we known, temporal description logic can describe temporal actions in dynamic domain by temporal relations among conceptions or individuals. There are many expressive forms about temporal conceptions in fact, but these reasoning algorithms can't often convergence. This paper presents an especial temporal description logic TL-SI, which contains two subsumable algorithms among temporal constraint...
The proliferation of Web services demands for a discovery mechanism to find advertisements that satisfy the requests more accurately. OWL-S provides a capability-based description and logic inference mechanism for semantically matching. UDDI provides a registry of businesses and Web services, but its keyword search mechanism produces lack of semantics and coarse results. Research on OWL-S/UDDI matchmaker...
The description logic, which possesses strong knowledge representation and reasoning capabilities, is the logic basis of the semantic Web ontology languages such as OWL and OWL-S, but OWL and OWL-S are deficient in the semantic modeling of the dynamic services composition and also do not consider the user preferences in the dynamic services composition. The AI planning, which provides an effective...
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