Adjusted sparse linear programming method for classifying multi-dimensional biological data

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United States of America Patent

PATENT NO 7467118
APP PUB NO 20070162406A1
SERIAL NO

11332718

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Abstract

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The invention relates to improved methods and computer-based systems and software products useful for deriving and optimizing linear classifiers based on an adjusted sparse linear programming methodology (A-SPLP). This methodology is based on minimizing an objective function, wherein the objective function includes a loss term representing the performance of the objective function on a training dataset comprising at least two separate, adjustable weighting constants associated with classification errors for data points in-class and not-in-class, respectively.

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Patent Owner(s)

Patent OwnerAddress
U S DEPARTMENT OF HEALTH AND HUMAN SERVICES31 CENTER DRIVE BLDG 31 RM 2B47 BETHESDA MD 20892

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lanckriet, Gert R G San Diego, CA 1 1

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