-
公开(公告)号：US20180315415A1
公开(公告)日：2018-11-01
申请号：US15497208
申请日：2017-04-26
Applicant: SoundHound, Inc.
Inventor： Glenda Mosley , Rainer Leeb , Stephanie Lawson , Kamyar Mohajer
Abstract: Virtual assistants provide results in response to user commands and analyze user utterances in response to the result. The analysis can interpret words, recognized from the utterance, as being negative indicators that imply user dissatisfaction. Virtual assistants request follow-up information from users. Analysis also interprets words as indicators of clarification and collect information to add to a knowledgebase. Machine learning algorithms use recognized words to train a behavioral model to improve results. Virtual assistants also infer, from replacement of words in successive commands, that earlier commands had word recognition errors and infer, from addition of words, that earlier commands had interpretation errors. Virtual assistants act locally or as devices in communication with servers.
Search Results
1
records
(took 0.009 seconds)
