公开(公告)号：US11837229B1

公开(公告)日：2023-12-05

申请号：US17363387

申请日：2021-06-30

申请人： Amazon Technologies, Inc.

发明人： Xing Fan ,  Saurabh Gupta ,  Chenlei Guo ,  Eunah Cho

IPC分类号： G06F16/33 ,  G10L15/22 ,  G06N5/02 ,  G10L15/14 ,  G06F16/36

CPC分类号： G10L15/22 ,  G06N5/02 ,  G10L15/144 ,  G06F16/3338 ,  G06F16/367 ,  G10L2015/223

摘要： Techniques for determining and using interaction affinity data are described. Interaction affinity data may indicate a latent affinity between information corresponding to an interaction, such as, intents, entities, device type from which a user input is received, domain, etc. A system may use the interaction affinity data to determine an alternative input representation for a spoken input to cause output of a desired response to the spoken input. The system may also use the interaction affinity data to recommend an action to a user.