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INFORMATICALT
2011
91views more  INFORMATICALT 2011»
13 years 2 months ago
A Quadratic Loss Multi-Class SVM for which a Radius-Margin Bound Applies
To set the values of the hyperparameters of a support vector machine (SVM), the method of choice is cross-validation. Several upper bounds on the leave-one-out error of the pattern...
Yann Guermeur, Emmanuel Monfrini
STTT
2011
161views more  STTT 2011»
13 years 2 months ago
Automating regression testing using web-based application similarities
Web-based applications are one of the most widely used types of software, and have become the backbone of many e-commerce and communications businesses. These applications are ofte...
Kinga Dobolyi, Elizabeth Soechting, Westley Weimer
TCOM
2011
155views more  TCOM 2011»
13 years 2 months ago
Asymptotically Optimal Model Estimation for Quantization
—Using high-rate theory approximations we introduce flexible practical quantizers based on possibly non-Gaussian models in both the constrained resolution (CR) and the constrain...
Alexey Ozerov, W. Bastiaan Kleijn
FAC
2011
51views more  FAC 2011»
13 years 2 months ago
Retrenchment for Event-B: UseCase-wise development and Rodin integration
UseCase-wise Development, an ‘Agile Method’ which introduces functionality into an application stage by stage, with each stage being carried through (ideally) to implementation...
Richard Banach
IJON
2011
91views more  IJON 2011»
13 years 2 months ago
Asymptotic properties of mixture-of-experts models
The statistical properties of the likelihood ratio test statistic (LRTS) for mixture-of-expert models are addressed in this paper. This question is essential when estimating the nu...
Madalina Olteanu, Joseph Rynkiewicz