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168
Voted
WSDM
2012
ACM
14 years 5 days ago
2012
ACM
Traditionally, research about trust assumes a single type of trust between users. However, trust, as a social concept, inherently has many facets indicating multiple and heterogen...
162
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INFOCOM
2012
IEEE
13 years 7 months ago
2012
IEEE
—We study the problem of scalable monitoring of operational 3G wireless networks. Threshold-based performance monitoring in large 3G networks is very challenging for two main fac...
181
Voted
KDD
2012
ACM
13 years 7 months ago
2012
ACM
We present TOURVIZ, a system that helps its users to interactively visualize and make sense in large network datasets. In particular, it takes as input a set of nodes the user spe...
189
Voted
CVPR
2012
IEEE
13 years 7 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 ...
179
Voted
ICDCS
2012
IEEE
13 years 7 months ago
2012
IEEE
—Mining trajectory data has been gaining significant interest in recent years. However, existing approaches to trajectory clustering are mainly based on density and Euclidean di...