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» A New Approach to Component Testing
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ICML
2007
IEEE
16 years 7 months ago
Full regularization path for sparse principal component analysis
Given a sample covariance matrix, we examine the problem of maximizing the variance explained by a particular linear combination of the input variables while constraining the numb...
Alexandre d'Aspremont, Francis R. Bach, Laurent El...
ICMCS
2007
IEEE
177views Multimedia» more  ICMCS 2007»
15 years 10 months ago
Robust Analysis and Weighting on MFCC Components for Speech Recognition and Speaker Identification
Mismatch between training and testing data is a major error source for both Automatic Speech Recognition (ASR) and Automatic Speaker Identification (ASI). In this paper, we first ...
Xi Zhou, Yun Fu, Ming Liu, Mark Hasegawa-Johnson, ...
SERP
2003
15 years 7 months ago
Specification of the Verity Learning Companion and Self-Assessment Tool
In this paper, the specification of Verity, a webbased instructional tool, is presented. Verity is intended to be used as a learning assistant and self-assessment tool, more than ...
Sergiu Dascalu, Daniela Saru, Ryan Simpson, Justin...
WSC
2007
15 years 8 months ago
Controlled sequential bifurcation for software reliability study
Computer simulation is an appealing approach for the reliability analysis of structure-based software systems as it can accommodate important complexities present in realistic sys...
Jun Xu, Feng Yang, Hong Wan
KBSE
2007
IEEE
16 years 14 days ago
Direct-dependency-based software compatibility testing
Software compatibility testing is an important quality assurance task aimed at ensuring that component-based software systems build and/or execute properly across a broad range of...
Il-Chul Yoon, Alan Sussman, Atif M. Memon, Adam A....