Natural language processing and classification

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12254878
SERIAL NO

17539716

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Abstract

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Techniques for understanding classification by a machine learning model are described. A system determines a portion of a user input that causes a machine learning model to classify the user input to a particular classification. The system may generate output data according to the determined portion of the user input. In some cases, the system may generate, using the determined portion, output data explaining processing performed with respect to the user input. In other cases, the system may generate output data requesting feedback. In yet other cases, the system may change a domain, an intent or other classification determined for the user input based on the determined portion.

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Patent Owner(s)

  • AMAZON TECHNOLOGIES INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rottmann, Kay Stuttgart, DE 19 352

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