591 search results - page 114 / 119 » Computing fundamental groups from point clouds |
KDD
2002
ACM
15 years 11 months ago
2002
ACM
Images are highly complex multidimensional signals, with rich and complicated information content. For this reason they are difficult to analyze through a unique automated approach...
DIS
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. Information networks, such as social networks and that extracted from bibliographic data, are changing dynamically over time. It is crucial to discover time-evolving comm...
115
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STOC
2010
ACM
15 years 2 months ago
2010
ACM
We study the problem of "privacy amplification": key agreement between two parties who both know a weak secret w, such as a password. (Such a setting is ubiquitous on th...
113
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CVPR
2012
IEEE
13 years 1 months ago
2012
IEEE
Our goal is to segment a video sequence into moving objects and the world scene. In recent work, spectral embedding of point trajectories based on 2D motion cues accumulated from ...
BMCBI
2008
14 years 10 months ago
2008
Background: Promoter region plays an important role in determining where the transcription of a particular gene should be initiated. Computational prediction of eukaryotic Pol II ...