3836 search results - page 240 / 768 » Semantics of Database Transformations |
112
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SAC
2009
ACM
15 years 11 months ago
2009
ACM
The use of controlled structured vocabularies for annotation purposes, such as the Gene Ontology (GO) is currently one of the strategies to cope with the increasingly cumbersome t...
134
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IUI
2003
ACM
15 years 9 months ago
2003
ACM
The need for Natural Language Interfaces to databases (NLIs) has become increasingly acute as more and more people access information through their web browsers, PDAs, and cell ph...
161
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SIGMOD
2012
ACM
13 years 7 months ago
2012
ACM
How-To queries answer fundamental data analysis questions of the form: “How should the input change in order to achieve the desired output”. As a Reverse Data Management probl...
125
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
We introduce an auditing framework for determining whether a database system is adhering to its data disclosure policies. Users formulate audit expressions to specify the (sensiti...
123
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VLDB
1989
ACM
15 years 8 months ago
1989
ACM
paper is concerned with ways of specifying situations and evaluating them efficiently. The techniques described in this paper were developed as part of the HiPAC (High Performance...