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ICML
2010
IEEE
14 years 11 months ago
Risk minimization, probability elicitation, and cost-sensitive SVMs
A new procedure for learning cost-sensitive SVM classifiers is proposed. The SVM hinge loss is extended to the cost sensitive setting, and the cost-sensitive SVM is derived as the...
Hamed Masnadi-Shirazi, Nuno Vasconcelos
CORR
2010
Springer
88views Education» more  CORR 2010»
14 years 10 months ago
Unbeatable Imitation
We show that for many classes of symmetric two-player games, the simple decision rule "imitate-the-best" can hardly be beaten by any other decision rule. We provide nece...
Peter Duersch, Joerg Oechssler, Burkhard C. Schipp...
HICSS
2006
IEEE
114views Biometrics» more  HICSS 2006»
15 years 4 months ago
Optimal Timing for Software Functionality Additions by Internet Portals
Managerial decisions regarding software functionality additions at Internet portals are interesting to senior managers involved in e-commerce. Portals can leverage software functi...
Robert J. Kauffman, Amy Ping Wu
SIGECOM
2006
ACM
128views ECommerce» more  SIGECOM 2006»
15 years 4 months ago
Controlling a supply chain agent using value-based decomposition
We present and evaluate the design of Deep Maize, our entry in the 2005 Trading Agent Competition Supply Chain Management scenario. The central idea is to decompose the problem by...
Christopher Kiekintveld, Jason Miller, Patrick R. ...
KDD
1998
ACM
118views Data Mining» more  KDD 1998»
15 years 2 months ago
A Belief-Driven Method for Discovering Unexpected Patterns
Several pattern discovery methods proposed in the data mining literature have the drawbacks that they discover too many obvious or irrelevant patterns and that they do not leverag...
Balaji Padmanabhan, Alexander Tuzhilin