14306 search results - page 2592 / 2862 » Database System Concepts |
156
Voted
SIGMOD
2010
ACM
15 years 9 months ago
2010
ACM
We consider the problem of computing all-pair correlations in a warehouse containing a large number (e.g., tens of thousands) of time-series (or, signals). The problem arises in a...
163
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CIVR
2010
Springer
15 years 9 months ago
2010
Springer
Interpreting the relevance of a user-contributed tag with respect to the visual content of an image is an emerging problem in social image retrieval. In the literature this proble...
173
Voted
MM
2009
ACM
15 years 9 months ago
2009
ACM
Content Based Image Retrieval (CBIR) has become one of the most active research areas in computer science. Relevance feedback is often used in CBIR systems to bridge the semantic ...
139
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GIS
2009
ACM
15 years 9 months ago
2009
ACM
Traditional regression analysis derives global relationships between variables and neglects spatial variations in variables. Hence they lack the ability to systematically discover...
175
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KDD
2009
ACM
15 years 9 months ago
2009
ACM
This paper aims at discovering community structure in rich media social networks, through analysis of time-varying, multi-relational data. Community structure represents the laten...