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125
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CVPR
2005
IEEE
16 years 5 months ago
Damped Newton Algorithms for Matrix Factorization with Missing Data
The problem of low-rank matrix factorization in the presence of missing data has seen significant attention in recent computer vision research. The approach that dominates the lit...
A. M. Buchanan, Andrew W. Fitzgibbon
252
Voted
INFORMATICASI
2010
15 years 29 days ago
Strategic Modeling of Information Sharing among Data Privacy Attackers
Research in privacy-preserving data publishing has revealed the necessity of accounting for an adversary's background knowledge when reasoning about the protection afforded b...
Quang Duong, Kristen LeFevre, Michael P. Wellman
125
Voted
CBMS
2006
IEEE
15 years 5 months ago
Incorporating Gene Ontology in Clustering Gene Expression Data
In this paper we consider a general framework for clustering expression data that permits integration of various biological data sources through combination of corresponding dissi...
Rafal Kustra, Adam Zagdanski
115
Voted
WCRE
2000
IEEE
15 years 8 months ago
Data Reverse Engineering: A Historical Survey
Data reverse engineering is a rapidly growing field which is sometimes misunderstood. In our effort to promote the realization that data reverse engineering is a valuable and esse...
Kathi Hogshead Davis, Peter H. Aiken
110
Voted
PR
2007
112views more  PR 2007»
15 years 3 months ago
The effect of imbalanced data sets on LDA: A theoretical and empirical analysis
This paper demonstrates that the imbalanced data sets have a negative effect on the performance of LDA theoretically. This theoretical analysis is confirmed by the experimental r...
Jigang Xie, ZhengDing Qiu