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» Some Results on Orthogonal Factorizations
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BMCBI
2010
154views more  BMCBI 2010»
14 years 10 months ago
Motif Enrichment Analysis: a unified framework and an evaluation on ChIP data
Background: A major goal of molecular biology is determining the mechanisms that control the transcription of genes. Motif Enrichment Analysis (MEA) seeks to determine which DNA-b...
Robert C. McLeay, Timothy L. Bailey
FOCS
2007
IEEE
15 years 4 months ago
Quantum Algorithms for Hidden Nonlinear Structures
Attempts to find new quantum algorithms that outperform classical computation have focused primarily on the nonabelian hidden subgroup problem, which generalizes the central prob...
Andrew M. Childs, Leonard J. Schulman, Umesh V. Va...
TCS
2008
14 years 9 months ago
Detection of subtle variations as consensus motifs
We address the problem of detecting consensus motifs, that occur with subtle variations, across multiple sequences. These are usually functional domains in DNA sequences such as t...
Matteo Comin, Laxmi Parida
ACII
2005
Springer
15 years 3 months ago
Investigation of Emotive Expressions of Spoken Sentences
When we meet an emotion keyword in a sentence that expresses a kind of emotion, or a word that does not directly express emotion but carries an attitude clue, it could be the case ...
Wenjie Cao, Chengqing Zong, Bo Xu
SAC
2004
ACM
15 years 3 months ago
Improving courseware quality through life-cycle encompassing quality assurance
The quality of courseware development is affected by four factors: content and instructional issues; management; technical and graphical issues; and concerns of the customer. In ...
Ines Grützner, Stephan Weibelzahl, Patrick E....