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IEEEMSP
2002
IEEE
100views Multimedia» more  IEEEMSP 2002»
15 years 12 months ago
R-D analysis of adaptive edge representations
— This paper presents a Rate-Distortion analysis for a simple horizon edge image model. A quadtree with anisotropy and rotation is performed on this kind of image, giving a toy m...
Rosa M. Figueras i Ventura, Lorenzo Granai, Pierre...
NIPS
2007
15 years 8 months ago
Testing for Homogeneity with Kernel Fisher Discriminant Analysis
We propose to investigate test statistics for testing homogeneity based on kernel Fisher discriminant analysis. Asymptotic null distributions under null hypothesis are derived, an...
Zaïd Harchaoui, Francis Bach, Eric Moulines
SPLC
2008
15 years 8 months ago
Automated Analysis of Feature Models Using Atomic Sets
Scalability is recognized as a key challenge in the automated analysis of Feature Models (FMs). Current solutions in this context mainly propose using different logic paradigms as...
Sergio Segura
SIAMMAX
2010
84views more  SIAMMAX 2010»
15 years 1 months ago
Smoothed Analysis of Moore-Penrose Inversion
Abstract. We perform a smoothed analysis of the condition number of rectangular matrices. We prove that, asymptotically, the expected value of this condition number depends only of...
Peter Bürgisser, Felipe Cucker
JMLR
2010
179views more  JMLR 2010»
15 years 1 months ago
PAC-Bayesian Analysis of Co-clustering and Beyond
We derive PAC-Bayesian generalization bounds for supervised and unsupervised learning models based on clustering, such as co-clustering, matrix tri-factorization, graphical models...
Yevgeny Seldin, Naftali Tishby