2514 search results - page 231 / 503 » On the Computation of Approximations of Database Queries |
254
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SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
Relational DBMS typically execute concurrent queries independently by invoking a set of operator instances for each query. To exploit common data retrievals and computation in con...
190
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ICCV
2007
IEEE
16 years 29 days ago
2007
IEEE
Given a query image of an object, our objective is to retrieve all instances of that object in a large (1M+) image database. We adopt the bag-of-visual-words architecture which ha...
234
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NAR
2011
14 years 9 months ago
2011
Tomato Functional Genomics Database (TFGD) provides a comprehensive resource to store, query, mine, analyze, visualize and integrate large-scale tomato functional genomics data se...
173
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BMCBI
2005
15 years 6 months ago
2005
Background: The MEDLINE database contains over 12 million references to scientific literature, ut 3/4 of recent articles including an abstract of the publication. Retrieval of ent...
154
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ICIAR
2007
Springer
16 years 24 days ago
2007
Springer
This paper introduces a composite relevance feedback approach for image retrieval using transaction-based and SVM-based learning. A transaction repository is dynamically constructe...