Sciweavers

686 search results - page 60 / 138
» Bayesian Analysis of Linear Combiners
Sort
View
CORR
2007
Springer
167views Education» more  CORR 2007»
14 years 9 months ago
Optimal Solutions for Sparse Principal Component Analysis
Given a sample covariance matrix, we examine the problem of maximizing the variance explained by a linear combination of the input variables while constraining the number of nonze...
Alexandre d'Aspremont, Francis R. Bach, Laurent El...
IPPS
2007
IEEE
15 years 4 months ago
Performance Analysis of a Family of WHT Algorithms
This paper explores the correlation of instruction counts and cache misses to runtime performance for a large family of divide and conquer algorithms to compute the Walsh–Hadama...
Michael Andrews, Jeremy Johnson
CORR
2010
Springer
108views Education» more  CORR 2010»
14 years 10 months ago
An Analysis of Transaction and Joint-patent Application Networks
Many firms these days, forced by increasing international competition and an unstable economy, are opting to specialize rather than generalize as a way of maintaining their compet...
Hiroyasu Inoue
CDC
2010
IEEE
134views Control Systems» more  CDC 2010»
14 years 4 months ago
Observer design for Lipschitz systems with discrete-time measurements
In this paper, the authors investigate the problem of designing an observer for Lipschitz nonlinear systems with discrete time measurements (continuous-discrete time systems). The ...
Vincent Andrieu, Madiha Nadri
SCIA
2007
Springer
120views Image Analysis» more  SCIA 2007»
15 years 4 months ago
Evaluating a General Class of Filters for Image Denoising
Abstract. Recently, an energy-based unified framework for image denoising was proposed by Mr´azek et al. [10], from which existing nonlinear filters such as M-smoothers, bilater...
Luis Pizarro, Stephan Didas, Frank Bauer, Joachim ...