Sciweavers

3972 search results - page 300 / 795
» Cosparse analysis modeling - uniqueness and algorithms
Sort
View
BMCBI
2007
143views more  BMCBI 2007»
15 years 4 months ago
Factor analysis for gene regulatory networks and transcription factor activity profiles
Background: Most existing algorithms for the inference of the structure of gene regulatory networks from gene expression data assume that the activity levels of transcription fact...
Iosifina Pournara, Lorenz Wernisch
ENVSOFT
2008
55views more  ENVSOFT 2008»
15 years 4 months ago
A simple algorithm for yield estimates: Evaluation for semi-arid irrigated winter wheat monitored with green leaf area index
In this study we investigated the perspective offered by coupling a simple vegetation growth model and ground-based remotely-sensed data for the monitoring of wheat production. A ...
Benoît Duchemin, Philippe Maisongrande, Gill...
148
Voted
BMCBI
2008
178views more  BMCBI 2008»
15 years 4 months ago
Identification of coherent patterns in gene expression data using an efficient biclustering algorithm and parallel coordinate vi
Background: The DNA microarray technology allows the measurement of expression levels of thousands of genes under tens/hundreds of different conditions. In microarray data, genes ...
Kin-On Cheng, Ngai-Fong Law, Wan-Chi Siu, Alan Wee...
STOC
2005
ACM
142views Algorithms» more  STOC 2005»
16 years 5 months ago
Market equilibrium via the excess demand function
We consider the problem of computing market equilibria and show three results. (i) For exchange economies satisfying weak gross substitutability we analyze a simple discrete versi...
Bruno Codenotti, Benton McCune, Kasturi R. Varadar...
136
Voted
CCGRID
2010
IEEE
15 years 5 months ago
The Failure Trace Archive: Enabling Comparative Analysis of Failures in Diverse Distributed Systems
With the increasing functionality and complexity of distributed systems, resource failures are inevitable. While numerous models and algorithms for dealing with failures exist, th...
Derrick Kondo, Bahman Javadi, Alexandru Iosup, Dic...