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» Kernel Measures of Conditional Dependence
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BMCBI
2006
147views more  BMCBI 2006»
13 years 10 months ago
Grouping Gene Ontology terms to improve the assessment of gene set enrichment in microarray data
Background: Gene Ontology (GO) terms are often used to assess the results of microarray experiments. The most common way to do this is to perform Fisher's exact tests to find...
Alex Lewin, Ian C. Grieve
JCB
2007
198views more  JCB 2007»
13 years 10 months ago
Bayesian Hierarchical Model for Large-Scale Covariance Matrix Estimation
Many bioinformatics problems can implicitly depend on estimating large-scale covariance matrix. The traditional approaches tend to give rise to high variance and low accuracy esti...
Dongxiao Zhu, Alfred O. Hero III
JSAC
2007
120views more  JSAC 2007»
13 years 10 months ago
On the Capacity of MIMO Wireless Channels with Dynamic CSIT
Abstract— Transmit channel side information (CSIT) can significantly increase MIMO wireless capacity. Due to delay in acquiring this information, however, the time-selective fad...
Mai Vu, Arogyaswami Paulraj
APGV
2008
ACM
212views Visualization» more  APGV 2008»
14 years 2 days ago
Auditory self-motion illusions ("circular vection") can be facilitated by vibrations and the potential for actual motion
It has long been known that sound fields rotating around a stationary, blindfolded observer can elicit self-motion illusions ("circular vection") in 20-60% of participan...
Bernhard E. Riecke, Daniel Feuereissen, John J. Ri...
CLUSTER
2009
IEEE
14 years 4 months ago
MDCSim: A multi-tier data center simulation, platform
Abstract—Performance and power issues are becoming increasingly important in the design of large cluster based multitier data centers for supporting a multitude of services. Desi...
Seung-Hwan Lim, Bikash Sharma, Gunwoo Nam, Eun-Kyo...