Method and system for automatically detecting morphemes in a task classification system using lattices

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United States of America Patent

PATENT NO 8200491
APP PUB NO 20110313769A1
SERIAL NO

13219659

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Abstract

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In an embodiment, a lattice of phone strings in an input communication of a user may be recognized, wherein the lattice may represent a distribution over the phone strings. Morphemes in the input communication of the user may be detected using the recognized lattice. Task-type classification decisions may be made based on the detected morphemes in the input communication of the user.

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Patent Owner(s)

Patent OwnerAddress
NUANCE COMMUNICATIONS INC1 WAYSIDE ROAD BURLINGTON MA 01803

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gorin, Allen Louis Berkley Heights, US 59 3348
Petrovska-Delacretaz, Dijana Fribourg, CH 10 199
Riccardi, Giuseppe Hoboken, US 68 3010
Wright, Jeremy Huntley Berkley Heights, US 24 1322

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