2571 search results - page 335 / 515 » Window-Based Method for Information Retrieval |
228
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ICDE
2004
IEEE
16 years 5 months ago
2004
IEEE
Temporal aggregate queries retrieve summarized information about records with time-evolving attributes. Existing approaches have at least one of the following shortcomings: (i) th...
120
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ICPR
2000
IEEE
16 years 5 months ago
2000
IEEE
For more efficient organizing, browsing, and retrieving digital video content, it is important to extract video structure information at both scene and shot levels. This paper pre...
118
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WWW
2006
ACM
16 years 4 months ago
2006
ACM
In this short note we demonstrate the applicability of hyperlink downweighting by means of language model disagreement. The method filters out hyperlinks with no relevance to the ...
WWW
2010
ACM
15 years 11 months ago
2010
ACM
This paper establishes the theoretical framework of b-bit minwise hashing. The original minwise hashing method has become a standard technique for estimating set similarity (e.g.,...
142
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ISBI
2007
IEEE
15 years 10 months ago
2007
IEEE
In this study, we propose a practical method to estimate cross-sectional wall strain distribution of coronary arteries from clinically acquired intravascular ultrasound (IVUS) ima...