3420 search results - page 260 / 684 » Proximity Search in Databases |
140
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BMCBI
2010
15 years 5 months ago
2010
Background: Searching a database of protein structures for matches to a query structure, or occurrences of a structural motif, is an important task in structural biology and bioin...
186
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SIGMOD
2011
ACM
14 years 8 months ago
2011
ACM
Complex social and information network search becomes important with a variety of applications. In the core of these applications, lies a common and critical problem: Given a labe...
254
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ICDE
2008
IEEE
16 years 6 months ago
2008
IEEE
Similarity search has been widely used in many applications such as information retrieval, image data analysis, and time-series matching. Specifically, a similarity query retrieves...
149
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SIGMOD
2005
ACM
15 years 11 months ago
2005
ACM
In a number of recent studies [4, 8] researchers have found that because search engines repeatedly return currently popular pages at the top of search results, popular pages tend ...
156
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CIKM
2004
Springer
15 years 10 months ago
2004
Springer
The performance of web search engines may often deteriorate due to the diversity and noisy information contained within web pages. User click-through data can be used to introduce...