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» Towards knowledge-based gene expression data mining
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BMCBI
2006
147views more  BMCBI 2006»
13 years 5 months ago
QPath: a method for querying pathways in a protein-protein interaction network
Background: Sequence comparison is one of the most prominent tools in biological research, and is instrumental in studying gene function and evolution. The rapid development of hi...
Tomer Shlomi, Daniel Segal, Eytan Ruppin, Roded Sh...
BMCBI
2008
116views more  BMCBI 2008»
13 years 5 months ago
The combination approach of SVM and ECOC for powerful identification and classification of transcription factor
Background: Transcription factors (TFs) are core functional proteins which play important roles in gene expression control, and they are key factors for gene regulation network co...
Guangyong Zheng, Ziliang Qian, Qing Yang, Chaochun...
APBC
2004
122views Bioinformatics» more  APBC 2004»
13 years 7 months ago
Evolution of Relative Synonymous Codon Usage in Human Immunodeficiency Virus Type 1
Mutation in HIV-1 is extremely rapid, a consequence of a low-fidelity viral reverse transcription process. The envelope gene has been shown to accumulate substitutions at a rate o...
Peter L. Meintjes, Allen G. Rodrigo
PKDD
2004
Springer
205views Data Mining» more  PKDD 2004»
13 years 11 months ago
Breaking Through the Syntax Barrier: Searching with Entities and Relations
The next wave in search technology will be driven by the identification, extraction, and exploitation of real-world entities represented in unstructured textual sources. Search sy...
Soumen Chakrabarti
ACL
2009
13 years 3 months ago
A Non-negative Matrix Tri-factorization Approach to Sentiment Classification with Lexical Prior Knowledge
Sentiment classification refers to the task of automatically identifying whether a given piece of text expresses positive or negative opinion towards a subject at hand. The prolif...
Tao Li, Yi Zhang 0005, Vikas Sindhwani