14306 search results - page 2744 / 2862 » Database System Concepts |
110
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SIGIR
2012
ACM
13 years 11 days ago
2012
ACM
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
BMCBI
2007
14 years 10 months ago
2007
Background: Many online resources for the life sciences have been developed and introduced in peer-reviewed papers recently, ranging from databases and web applications to data-an...
146
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CVPR
2009
IEEE
16 years 2 months ago
2009
IEEE
Central to many problems in scene understanding based on using a network of tens, hundreds or even thousands of randomly distributed cameras with on-board processing and wireless c...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
This paper introduces a new concept of surveillance, namely, audio-visual data integration for background modelling. Actually, visual data acquired by a fixed camera can be easily ...
VIS
2007
IEEE
15 years 11 months ago
2007
IEEE
Although real-time interactive volume rendering is available even for very large data sets, this visualization method is used quite rarely in the clinical practice. We suspect this...