Method and apparatus for facilitating voice user interface design

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United States of America Patent

PATENT NO 9733894
SERIAL NO

14320516

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Abstract

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A computer implemented method and an apparatus for facilitating voice user interface (VUI) design are provided. The method comprises identifying a plurality of user intentions from user interaction data. The method further comprises associating each user intention with at least one feature from among a plurality of features. One or more features from among the plurality of features are extracted from natural language utterances associated with the user interaction data. Further, the method comprises computing a plurality of distance metrics corresponding to pairs of user intentions from among the plurality of user intentions. A distance metric is computed for each pair of user intentions from among the pairs of user intentions. Furthermore, the method comprises generating a plurality of clusters based on the plurality of distance metrics. Each cluster comprises a set of user intentions. The method further comprises provisioning a VUI design recommendation based on the plurality of clusters.

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Patent OwnerAddress
[24]7 AI INC2001 LOGIC DRIVE SAN JOSE CA 95124

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Kathy L San Ramon, US 3 113
Srivastava, Vaibhav Bangalore, IN 30 459

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