3652 search results - page 307 / 731 » A study of query length |
127
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BMCBI
2008
15 years 3 months ago
2008
Background: Most non-coding RNA families exert their function by means of a conserved, common secondary structure. The Rfam data base contains more than five hundred structurally ...
249
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Abstract-- Skyline computation has many applications including multi-criteria decision making. In this paper, we study the problem of efficient processing of continuous skyline que...
238
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
Many applications require finding objects closest to a specified location that contains a set of keywords. For example, online yellow pages allow users to specify an address and a ...
108
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ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
In this paper, the matching of SIFT-like features [5] between images is studied. The goal is to decide which matches between descriptors of two datasets should be selected. This m...
118
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
In a traditional keyword-search system in XML data, a user composes a keyword query, submits it to the system, and retrieves relevant subtrees. In the case where the user has limi...