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» Sparse Additive Machine
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104
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NIPS
2000
15 years 2 months ago
Regularized Winnow Methods
In theory, the Winnow multiplicative update has certain advantages over the Perceptron additive update when there are many irrelevant attributes. Recently, there has been much eff...
Tong Zhang
89
Voted
CONCURRENCY
2010
114views more  CONCURRENCY 2010»
15 years 26 days ago
A step towards refining and translating B control annotations to Handel-C
Research augmenting B machines presented at B2007 has demonstrated how fragments of control flow expressed as annotations can be added to associated machine operations, and shown t...
Wilson Ifill, Steve A. Schneider
ICCV
2009
IEEE
1957views Computer Vision» more  ICCV 2009»
16 years 5 months ago
Robust Visual Tracking using L1 Minimization
In this paper we propose a robust visual tracking method by casting tracking as a sparse approximation problem in a particle filter framework. In this framework, occlusion, corru...
Xue Mei, Haibin Ling
119
Voted
KDD
2001
ACM
187views Data Mining» more  KDD 2001»
16 years 1 months ago
Random projection in dimensionality reduction: applications to image and text data
Random projections have recently emerged as a powerful method for dimensionality reduction. Theoretical results indicate that the method preserves distances quite nicely; however,...
Ella Bingham, Heikki Mannila
103
Voted
SDM
2009
SIAM
208views Data Mining» more  SDM 2009»
15 years 10 months ago
A Bayesian Approach Toward Finding Communities and Their Evolutions in Dynamic Social Networks.
Although a large body of work are devoted to finding communities in static social networks, only a few studies examined the dynamics of communities in evolving social networks. I...
Tianbao Yang, Yun Chi, Shenghuo Zhu, Yihong Gong, ...