3101 search results - page 82 / 621 » Using Relational Databases in the Engineering Repository Sys... |
127
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CLEF
2007
Springer
15 years 11 months ago
2007
Springer
This paper is about our approach to answer validation, which centered by a Recognizing Textual Entailment (RTE) core engine. We first combined the question and the answer into Hypo...
151
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ICDE
1994
IEEE
15 years 9 months ago
1994
IEEE
The relational data model is based on sets of tuples, i.e. it does not allow duplicate tuples in a relation. Many database languages and systems do require multi-set place, the hi...
138
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DBA
2004
15 years 6 months ago
2004
In this paper we present an authorization mechanism for a relational database. It allows defining the user privileges exact to a table row. To implement that we used the INSTEAD t...
264
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ICDE
2002
IEEE
16 years 6 months ago
2002
IEEE
As Web applications manipulate an increasing amount of XML, there is a growing interest in storing XML data in relational databases. Due to the mismatch between the complexity of ...
130
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KDD
2009
ACM
16 years 5 months ago
2009
ACM
Research in relational data mining has two major directions: finding global models of a relational database and the discovery of local relational patterns within a database. While...