Abstract Details
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Activity Number:
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476
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Type:
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Invited
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Date/Time:
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Wednesday, August 6, 2014 : 10:30 AM to 12:20 PM
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Sponsor:
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IMS
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Abstract #310542
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View Presentation
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Title:
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Large-Scale Multiple Testing of Correlations
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Author(s):
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Tony Cai*+
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Companies:
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University of Pennsylvania
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Keywords:
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coexpression network analysis ;
false discovery rate ;
multiple testing ;
sparse correlation matrix
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Abstract:
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Multiple testing of correlations arises in many applications including gene coexpression network analysis and brain intelligence analysis. In this talk, we introduce a large scale multiple testing procedure for correlations and investigate both its theoretical and numerical properties. The procedure is also illustrated by an analysis of a prostate cancer dataset for the detection of changes in coexpression patterns between gene expression levels.
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Authors who are presenting talks have a * after their name.
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