2859 search results - page 83 / 572 » Querying Complex Structured Databases |
145
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DBPL
2009
Springer
16 years 22 days ago
2009
Springer
Abstract. We propose a framework in which query sizes can be estimated from arbitrary statistical assertions on the data. In its most general form, a statistical assertion states t...
152
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ICDE
1994
IEEE
15 years 10 months ago
1994
IEEE
In this paper, we describe a query system that provides visual relevance feedback in querying large databases. Our goal is to support the process of data mining by representing as...
172
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GEOINFORMATICA
2008
15 years 6 months ago
2008
Topological relationships like overlap, inside, meet, and disjoint uniquely characterize the relative position between objects in space. For a long time, they have been a focus of...
143
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WWW
2006
ACM
16 years 6 months ago
2006
ACM
An XML range query may impose predicates on the numerical or textual contents of the elements and/or their respective path structures. In order to handle content and structure ran...
166
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
Relevance Feedback is an important way to enhance retrieval quality by integrating relevance information provided by a user. In XML retrieval, feedback engines usually generate an ...