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BMCBI
2010
99views more  BMCBI 2010»
13 years 7 months ago
Different effects of the probe summarization algorithms PLIER and RMA on high-level analysis of Affymetrix exon arrays
Background: Alternative splicing is an important mechanism that increases protein diversity and functionality in higher eukaryotes. Affymetrix exon arrays are a commercialized pla...
Yi Qu, Fei He, Yuchen Chen
CVPR
2006
IEEE
14 years 9 months ago
Image Denoising Via Learned Dictionaries and Sparse representation
We address the image denoising problem, where zeromean white and homogeneous Gaussian additive noise should be removed from a given image. The approach taken is based on sparse an...
Michael Elad, Michal Aharon
JCDL
2005
ACM
100views Education» more  JCDL 2005»
14 years 1 months ago
What's there and what's not?: focused crawling for missing documents in digital libraries
Some large scale topical digital libraries, such as CiteSeer, harvest online academic documents by crawling open-access archives, university and author homepages, and authors’ s...
Ziming Zhuang, Rohit Wagle, C. Lee Giles
RECOMB
2005
Springer
14 years 8 months ago
Causal Inference of Regulator-Target Pairs by Gene Mapping of Expression Phenotypes
Background: Correlations between polymorphic markers and observed phenotypes provide the basis for mapping traits in quantitative genetics. When the phenotype is gene expression, ...
David Kulp, Manjunatha Jagalur
BMCBI
2011
13 years 2 months ago
Shape-based peak identification for ChIP-Seq
Background: The identification of binding targets for proteins using ChIP-Seq has gained popularity as an alternative to ChIP-chip. Sequencing can, in principle, eliminate artifac...
Valerie Hower, Steven N. Evans, Lior Pachter