515 search results - page 70 / 103 » An approach for clustering gene expression data with error i... |
SDM
2011
SIAM
12 years 10 months ago
2011
SIAM
In this paper we present a fast and accurate procedure called clustered low rank matrix approximation for massive graphs. The procedure involves a fast clustering of the graph and...
BMCBI
2005
13 years 8 months ago
2005
Background: Gene duplication and gene loss during the evolution of eukaryotes have hindered attempts to estimate phylogenies and divergence times of species. Although current meth...
NAR
2008
13 years 8 months ago
2008
In addition to maintaining the GenBank(R) nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for th...
BMCBI
2004
13 years 7 months ago
2004
Background: The genomes of an increasing number of species are being investigated through generation of expressed sequence tags (ESTs). However, ESTs are prone to sequencing error...
BMCBI
2007
13 years 8 months ago
2007
Background: In order to recapitulate tumor progression pathways using epigenetic data, we developed novel clustering and pathway reconstruction algorithms, collectively referred t...