1474 search results - page 174 / 295 » Using Machine Learning to Focus Iterative Optimization |
132
click to vote
ICASSP
2008
IEEE
15 years 9 months ago
2008
IEEE
Independent component analysis (ICA) is a popular approach for blind source separation (BSS). In this study, we develop a new mutual information measure for BSS and unsupervised l...
130
click to vote
GLOBECOM
2009
IEEE
15 years 7 months ago
2009
IEEE
In this paper we discuss the design of optimization algorithms for cognitive wireless networks (CWNs). Maximizing the perceived network performance towards applications by selectin...
118
click to vote
WWW
2007
ACM
16 years 3 months ago
2007
ACM
This paper describes our efforts to investigate factors in user's browsing behavior to automatically evaluate web pages that the user shows interest in. To evaluate web pages...
130
click to vote
ANOR
2011
14 years 6 months ago
2011
The challenge of maximizing the diversity of a collection of points arises in a variety of settings, including the setting of search methods for hard optimization problems. One ver...
138
click to vote
ICML
2009
IEEE
16 years 3 months ago
2009
IEEE
We present a generalized version of spectral clustering using the graph p-Laplacian, a nonlinear generalization of the standard graph Laplacian. We show that the second eigenvecto...