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» On Information Regularization
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ACMSE
2010
ACM
14 years 6 months ago
Learning to rank using 1-norm regularization and convex hull reduction
The ranking problem appears in many areas of study such as customer rating, social science, economics, and information retrieval. Ranking can be formulated as a classification pro...
Xiaofei Nan, Yixin Chen, Xin Dang, Dawn Wilkins
TNN
2010
154views Management» more  TNN 2010»
14 years 6 months ago
Discriminative semi-supervised feature selection via manifold regularization
We consider the problem of semi-supervised feature selection, where we are given a small amount of labeled examples and a large amount of unlabeled examples. Since a small number ...
Zenglin Xu, Irwin King, Michael R. Lyu, Rong Jin
ICDE
2011
IEEE
263views Database» more  ICDE 2011»
14 years 3 months ago
Adding regular expressions to graph reachability and pattern queries
—It is increasingly common to find graphs in which edges bear different types, indicating a variety of relationships. For such graphs we propose a class of reachability queries ...
Wenfei Fan, Jianzhong Li, Shuai Ma, Nan Tang, Ying...
JMLR
2012
13 years 2 months ago
Bayesian regularization of non-homogeneous dynamic Bayesian networks by globally coupling interaction parameters
To relax the homogeneity assumption of classical dynamic Bayesian networks (DBNs), various recent studies have combined DBNs with multiple changepoint processes. The underlying as...
Marco Grzegorczyk, Dirk Husmeier
WWW
2010
ACM
15 years 6 months ago
Regular expressions considered harmful in client-side XSS filters
Cross-site scripting flaws have now surpassed buffer overflows as the world’s most common publicly-reported security vulnerability. In recent years, browser vendors and resea...
Daniel Bates, Adam Barth, Collin Jackson