9443 search results - page 299 / 1889 » Web-centric language models |
163
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
We systematically compare five representative state-of-theart methods for estimating query language models with pseudo feedback in ad hoc information retrieval, including two var...
179
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VL
1999
IEEE
15 years 11 months ago
1999
IEEE
In this paper we propose a visual interface for the specification of predicates to be used in queries on spatio-temporal databases. The approach is based on a visual specification...
158
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ADBIS
1997
Springer
15 years 10 months ago
1997
Springer
A graphical formalized language is proposed for specifying systems of views over database schemas. The language is based on the notion of arrow (mapping) between data schemas and ...
164
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ESOP
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. We describe a low-level calculus, called ink (pronounced "links"), designed to serve as an intermediate representation in compilers for class-based objectorient...
168
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AAAI
2008
15 years 9 months ago
2008
In a recent paper, Ferraris, Lee and Lifschitz conjectured that the concept of a stable model of a first-order formula can be used to treat some answer set programming expressions...