Method for task classification using morphemes

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United States of America Patent

PATENT NO 7085720
SERIAL NO

09690721

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention concerns a method of task classification using morphemes which operates on the task objective of a user. The morphemes may be generated by clustering selected ones of the salient sub-morphemes selected from training speech which are semantically and syntactically similar. The method may include detecting morphemes present in the user's input communication, and making task-type classification decisions based on the detected morphemes in the user's input communication. The morphemes may be verbal and/or non-verbal.

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Patent Owner(s)

  • NUANCE COMMUNICATIONS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gorin, Allen Louis Berkley Heights, NJ 59 3345
Petrovska-Delacretaz, Dijana Paris, FR 10 199
Riccardi, Giuseppe Hoboken, NJ 68 3010
Wright, Jeremy Huntley Warren, NJ 24 1322

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