4008 search results - page 135 / 802 » An expressive language of signatures |
178
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DOCENG
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we propose to extend XQuery - the XML query language - with a set of transformation operators which will produce a copy of an XML tree in which some subtrees will b...
164
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CAISE
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. The model management operator ModelGen translates a schema expressed in one modelling language into an equivalent schema expressed in another modelling language, and in a...
172
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VL
2000
IEEE
15 years 10 months ago
2000
IEEE
The accurate formulation of boolean expressions is a notorious problem in programming languages and database query tools. This paper studies the ways that untrained users naturall...
184
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AAAI
2008
15 years 8 months ago
2008
One way to solve the knowledge acquisition bottleneck is to have ways to translate natural language sentences and discourses to a formal knowledge representation language, especia...
216
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ODBIS
2007
Springer
16 years 15 days ago
2007
Springer
Abstract. RDF Schema (RDFS) extends RDF with a schema vocabulary with a predefined semantics. Evaluating queries which involve this vocabulary is challenging, and there is not yet...