Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/5969
Title: Tractable Inference Relations
Keywords: tractable inference
automated reasoning
theorem proving
sSocratic proof systems
polynomial time
relational data basers
Issue Date: 9-Oct-2013
Description: We consider the concept of local sets of inference rules. Locality is a syntactic condition on rule sets which guarantees that the inference relation defined by those rules is polynomial time decidable. Unfortunately, determining whether a given rule set is local can be difficult. In this paper we define inductive locality, a strengthening of locality. We also give a procedure which can automatically recognize the locality of any inductively local rule set. Inductive locality seems to be more useful that the earlier concept of strong locality. We show that locality, as a property of rule sets, is undecidable in general.
URI: http://koha.mediu.edu.my:8181/xmlui/handle/1721
Other Identifiers: AIM-1344
http://hdl.handle.net/1721.1/5969
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