2539 search results - page 87 / 508 » Updates for Structure Indexes |
123
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IAJIT
2008
15 years 4 months ago
2008
: Information retrieval tries to identify relevant documents for an information need. The problems that an IR system should deal with include document indexing (which tries to extr...
228
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VLDB
2008
ACM
16 years 4 months ago
2008
ACM
Abstract Existing spatiotemporal indexes suffer from either large update cost or poor query performance, except for the Bx -tree (the state-of-the-art), which consists of multiple ...
146
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BIBE
2005
IEEE
15 years 9 months ago
2005
IEEE
In this paper, we propose a Distance-based Sequence Indexing Method (DSIM) for indexing and searching genome databases. Borrowing the idea of video compression, we compress the ge...
131
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BMCBI
2008
15 years 4 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 ...
114
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TIME
2006
IEEE
15 years 10 months ago
2006
IEEE
An increasing number of documents in companies and other organizations are now only available electronically, and exist in several versions updated at different times. In order to...