699 search results - page 38 / 140 » Entity-Relationship Database User Interfaces |
145
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VLDB
1997
ACM
15 years 6 months ago
1997
ACM
In semistructured databases there is no schema fixed in advance. To provide the benefits of a schema in such environments, we introduce DataGuides: concise and accurate structural...
175
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SIGMOD
2007
ACM
16 years 2 months ago
2007
ACM
Database researchers have striven to improve the capability of a database in terms of both performance and functionality. We assert that the usability of a database is as importan...
140
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COLING
2000
15 years 3 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...
136
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DKE
2006
15 years 2 months ago
2006
Hidden Web databases maintain a collection of specialised documents, which are dynamically generated in response to users' queries. The majority of these documents are genera...
118
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NAR
2000
15 years 2 months ago
2000
EcoCyc is an organism-specific Pathway/Genome Database that describes the metabolic and signaltransduction pathways of Escherichia coli, its enzymes, and--a new addition--its tran...