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CSB
2005
IEEE
124views Bioinformatics» more  CSB 2005»
15 years 3 months ago
Discovering Functional Transcription Factor Binding from Superimposed Gene Networks
The availability of entire genome sequences, coupled with genome-wide studies of gene expression, offers promise for discovering new pathways along with their regulatory programs....
Matthew T. Weirauch, Joshua M. Stuart
BIBE
2005
IEEE
154views Bioinformatics» more  BIBE 2005»
15 years 3 months ago
Effective Pre-Processing Strategies for Functional Clustering of a Protein-Protein Interactions Network
In this article we present novel preprocessing techniques, based on topological measures of the network, to identify clusters of proteins from Protein-protein interaction (PPI) ne...
Duygu Ucar, Srinivasan Parthasarathy, Sitaram Asur...
CSB
2005
IEEE
165views Bioinformatics» more  CSB 2005»
14 years 12 months ago
Sequential Diagonal Linear Discriminant Analysis (SeqDLDA) for Microarray Classification and Gene Identification
In microarray classification we are faced with a very large number of features and very few training samples. This is a challenge for classical Linear Discriminant Analysis (LDA),...
Roger Pique-Regi, Antonio Ortega, Shahab Asgharzad...
CSB
2005
IEEE
115views Bioinformatics» more  CSB 2005»
15 years 3 months ago
A New Clustering Strategy with Stochastic Merging and Removing Based on Kernel Functions
With hierarchical clustering methods, divisions or fusions, once made, are irrevocable. As a result, when two elements in a bottom-up algorithm are assigned to one cluster, they c...
Huimin Geng, Hesham H. Ali
CSB
2005
IEEE
110views Bioinformatics» more  CSB 2005»
15 years 3 months ago
A Topological Measurement for Weighted Protein Interaction Network
High-throughput methods for detecting protein-protein interactions (PPI) have given researchers an initial global picture of protein interactions on a genomic scale. The usefulnes...
Pengjun Pei, Aidong Zhang