4179 search results - page 518 / 836 » Retrieval with gene queries |
195
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SSDBM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract. Real-life spatial objects are usually described by their geographic locations (e.g., longitude and latitude), and multiple quality attributes. Conventionally, spatial dat...
194
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CIKM
2005
Springer
16 years 9 days ago
2005
Springer
In this paper, we propose a new strategy for optimizing the placement of bin boundaries to minimize the cost of query evaluation using bitmap indices with binning. For attributes ...
175
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ECIR
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. Learning To Rank (LTR) techniques aim to learn an effective document ranking function by combining several document features. While the function learned may be uniformly ...
208
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IPM
2008
15 years 6 months ago
2008
Document similarity search (i.e. query by example) aims to retrieve a ranked list of documents similar to a query document in a text corpus or on the Web. Most existing approaches...
173
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
Classical problems of sorting and searching assume an underlying linear ordering of the objects being compared. In this paper, we study a more general setting, in which some pairs...