768 search results - page 23 / 154 » Efficient Correlation Search from Graph Databases |
102
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SIGMOD
2010
ACM
15 years 4 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...
CIVR
2008
Springer
15 years 1 months ago
2008
Springer
The problem of search and retrieval of images using relevance feedback has attracted tremendous attention in recent years from the research community. A real-world-deployable inte...
ICDM
2009
IEEE
14 years 9 months ago
2009
IEEE
The k-anonymization method is a commonly used privacy-preserving technique. Previous studies used various measures of utility that aim at enhancing the correlation between the orig...
CVPR
1997
IEEE
15 years 3 months ago
1997
IEEE
We describe a new multi-phase, color-based image retrieval system, FOCUS Fast Object Color-based qUery System , with an online user interface which is capable of identifying mult...
109
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WSDM
2012
ACM
13 years 7 months ago
2012
ACM
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...