5221 search results - page 378 / 1045 » An On-line Problem Database |
285
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ICDE
2000
IEEE
16 years 8 months ago
2000
IEEE
Time-series data, which are a series of one-dimensional real numbers, have been studied in various database applications. In this paper, we extend the traditional similarity searc...
172
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
Given an image (or video clip, or audio song), how do we automatically assign keywords to it? The general problem is to find correlations across the media in a collection of multi...
205
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SIGMOD
2004
ACM
16 years 7 months ago
2004
ACM
Schema matching identifies elements of two given schemas that correspond to each other. Although there are many algorithms for schema matching, little has been written about build...
186
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EDBT
2009
ACM
16 years 1 months ago
2009
ACM
Moving object databases (MOD) have gained much interest in recent years due to the advances in mobile communications and positioning technologies. Study of MOD can reveal useful i...
196
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IDEAS
2007
IEEE
16 years 1 months ago
2007
IEEE
Historically, bitmap indexing has provided an important database capability to accelerate queries. However, only a few database systems have implemented these indexes because of t...