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198
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CSCW
2010
ACM
16 years 3 months ago
2010
ACM
People are often required to catch up on information they have missed in meetings, because of lateness or scheduling conflicts. Catching up is a complex cognitive process where pe...
179
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CSCW
2010
ACM
16 years 3 months ago
2010
ACM
Socialization of newcomers is critical both for conventional groups. It helps groups perform effectively and the newcomers develop commitment. However, little empirical research h...
204
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CVPR
2010
IEEE
16 years 3 months ago
2010
IEEE
A novel method for crowd flow modeling and anomaly detection is proposed for both coherent and incoherent scenes. The novelty is revealed in three aspects. First, it is a unique ut...
201
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Web photos in social media sharing websites such as Flickr are generally accompanied by rich but noisy textual descriptions (tags, captions, categories, etc.). In this paper, we p...
189
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Linear Discriminant Analysis (LDA) is a popular tool for multiclass discriminative dimensionality reduction. However, LDA suffers from two major problems: (1) It only optimizes th...