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PKDD
2009
Springer
138views Data Mining» more  PKDD 2009»
15 years 9 months ago
Cost-Sensitive Learning Based on Bregman Divergences
Raúl Santos-Rodríguez, Alicia Guerre...
PAKDD
2010
ACM
182views Data Mining» more  PAKDD 2010»
15 years 8 months ago
Computation of Ratios of Secure Summations in Multi-party Privacy-Preserving Latent Dirichlet Allocation
In this paper, we focus our attention on the problem of computing the ratio of two numbers, both of which are the summations of the private numbers distributed in different parties...
Bin Yang, Hiroshi Nakagawa
PAKDD
2010
ACM
134views Data Mining» more  PAKDD 2010»
15 years 6 months ago
Generating Diverse Ensembles to Counter the Problem of Class Imbalance
Abstract. One of the more challenging problems faced by the data mining community is that of imbalanced datasets. In imbalanced datasets one class (sometimes severely) outnumbers t...
T. Ryan Hoens, Nitesh V. Chawla
CSREASAM
2008
15 years 6 months ago
A Multi-Layered Approach to Botnet Detection
Robert F. Erbacher, Adele Cutler, Pranab Banerjee,...
SDM
2007
SIAM
190views Data Mining» more  SDM 2007»
15 years 6 months ago
AC-Framework for Privacy-Preserving Collaboration
The secure multi-party computation (SMC) model provides means for balancing the use and confidentiality of distributed data. Increasing security concerns have led to a surge in w...
Wei Jiang, Chris Clifton