Reduced false positive identification for spectroscopic classification

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United States of America Patent

PATENT NO 12099003
APP PUB NO 20230273122A1
SERIAL NO

18312241

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Abstract

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A device may receive information identifying results of a set of spectroscopic measurements of a training set of known samples and a validation set of known samples. The device may generate a classification model based on the information identifying the results of the set of spectroscopic measurements, wherein the classification model includes at least one class relating to a material of interest for a spectroscopic determination, and wherein the classification model includes a no-match class relating to at least one of at least one material that is not of interest or a baseline spectroscopic measurement. The device may receive information identifying a particular result of a particular spectroscopic measurement of an unknown sample. The device may determine whether the unknown sample is included in the no-match class using the classification model. The device may provide output indicating whether the unknown sample is included in the no-match class.

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Patent Owner(s)

Patent OwnerAddress
VIAVI SOLUTIONS INC6001 AMERICA CENTER DRIVE SAN JOSE CA 95002

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsiung, ChangMeng Redwood City, US 29 102
Pederson, Christopher G Santa Rosa, US 18 105
Sun, Lan Santa Rosa, US 43 96
Von, Gunten Marc K Novato, US 34 209

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