513 search results - page 67 / 103 » Operational and abstract semantics of the query language G-L... |
93
Voted
LREC
2010
15 years 16 days ago
2010
The paper presents Bulgarian National Corpus project (BulNC) - a large-scale, representative, online available corpus of Bulgarian. The BulNC is also a monolingual general corpus,...
106
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DLT
2006
15 years 15 days ago
2006
Abstract. Boolean grammars [A. Okhotin, Information and Computation 194 (2004) 19-48] are a promising extension of context-free grammars that supports conjunction and negation. In ...
ERCIMDL
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. In this paper we present an approach to question answering over heterogeneous knowledge sources that makes use of different ontology management components within the sce...
ICLP
1994
Springer
15 years 3 months ago
1994
Springer
Constructive negation has been proved to be a valid alternative to negation as failure, especially when negation is required to have, in a sense, an `active' role. In this pa...
124
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DOLAP
2010
ACM
14 years 9 months ago
2010
ACM
Inter-business collaborative contexts prefigure a distributed scenario where companies organize and coordinate themselves to develop common and shared opportunities. Traditional b...