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TWC
2011
245views more  TWC 2011»
15 years 2 months ago
Cooperative Filter-and-Forward Beamforming for Frequency-Selective Channels with Equalization
Most of the existing literature on cooperative relay networks has focused on frequency– nonselective channels or frequency–selective channels with multi–carrier transmission...
Yang-wen Liang, Aïssa Ikhlef, Wolfgang H. Ger...
WWW
2011
ACM
15 years 2 months ago
Finding hierarchy in directed online social networks
Social hierarchy and stratification among humans is a well studied concept in sociology. The popularity of online social networks presents an opportunity to study social hierarch...
Mangesh Gupte, Pravin Shankar, Jing Li, S. Muthukr...
PAMI
2011
15 years 1 months ago
Robust Stereo Matching Using Adaptive Normalized Cross-Correlation
—A majority of the existing stereo matching algorithms assume that the corresponding color values are similar to each other. However, it is not so in practice as image color valu...
Yong Seok Heo, Kyoung Mu Lee, Sang Uk Lee
JMLR
2010
118views more  JMLR 2010»
15 years 1 months ago
On Over-fitting in Model Selection and Subsequent Selection Bias in Performance Evaluation
Model selection strategies for machine learning algorithms typically involve the numerical optimisation of an appropriate model selection criterion, often based on an estimator of...
Gavin C. Cawley, Nicola L. C. Talbot
NAR
2010
115views more  NAR 2010»
15 years 1 months ago
ChimerDB 2.0 - a knowledgebase for fusion genes updated
Chromosome translocations and gene fusions are frequent events in the human genome and have been found to cause diverse types of tumor. ChimerDB is a knowledgebase of fusion genes...
Pora Kim, Suhyeon Yoon, Namshin Kim, Sanghyun Lee,...
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