4126 search results - page 275 / 826 » Set based logic programming |
158
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FSTTCS
1999
Springer
15 years 10 months ago
1999
Springer
Abstract. Hybrid knowledge bases (HKB’s) [11] were developed to provide formal models for the mediation of data and knowledge bases [14,15]. They are based on Generalized Annotat...
158
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POPL
2010
ACM
16 years 3 months ago
2010
ACM
This paper introduces a new recursion principle for inductive data modulo -equivalence of bound names. It makes use of Oderskystyle local names when recursing over bound names. It...
149
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DLOG
2007
15 years 8 months ago
2007
Abstract. To make ABox reasoning scalable for large ABoxes in description logic (DL) knowledge bases, we develop a method for partitioning the ABox so that specific kinds of reaso...
303
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ICFP
2009
ACM
16 years 7 months ago
2009
ACM
During the life cycle of an XML application, both schemas and queries may change from one version to another. Schema evolutions may affect query results and potentially the validi...
160
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EACL
2006
ACL Anthology
15 years 7 months ago
2006
ACL Anthology
In this paper1 we introduce eXtensible MetaGrammar, a system that facilitates the development of tree based grammars. This system includes both (1) a formal language adapted to th...