1575 search results - page 246 / 315 » Unsupervised Learning of Models for Recognition |
CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
This paper exploits the context of natural dynamic scenes
for human action recognition in video. Human actions
are frequently constrained by the purpose and the physical
propert...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
While face recognition techniques have rapidly advanced in the last few years, most of the work is in the domain of security applications. For consumer imaging applications, perso...
104
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KDD
2010
ACM
15 years 1 months ago
2010
ACM
The security demands on modern system administration are enormous and getting worse. Chief among these demands, administrators must monitor the continual ongoing disclosure of sof...
100
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KDD
2010
ACM
15 years 1 months ago
2010
ACM
We propose an online topic model for sequentially analyzing the time evolution of topics in document collections. Topics naturally evolve with multiple timescales. For example, so...
KDD
2006
ACM
15 years 10 months ago
2006
ACM
The primary purpose of news articles is to convey information about who, what, when and where. But learning and summarizing these relationships for collections of thousands to mil...