5482 search results - page 327 / 1097 » Logic Programming and Databases |
165
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WCRE
1995
IEEE
15 years 10 months ago
1995
IEEE
Several processes have been advanced in the literature for reverse engineering of relational databases. The inputs to these processes are relational tables and available contextua...
194
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DBSEC
2006
15 years 8 months ago
2006
Abstract. Controlled Query Evaluation (CQE) offers a logical framework to prevent a user of a database from inadvertently gaining knowledge he is not allowed to know. By modeling t...
198
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COLING
2000
15 years 8 months ago
2000
Recent years have shown a surge in interest in temporal database systems, which allow users to store time-dependent intbrmation. We present a novel controlled natural language int...
186
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FLOPS
1999
Springer
15 years 11 months ago
1999
Springer
Abstract. Subtyping tends to undermine the effects of parametric polymorphism as far as the static detection of type errors is concerned. Starting with this observation we present...
177
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ACL
1990
15 years 7 months ago
1990
A user may typically need to combine the strengths of more than one system in order to perform a task. In this paper, we describe a component of the Janus natural language interfa...