公开(公告)号：US11450325B1

公开(公告)日：2022-09-20

申请号：US16712006

申请日：2019-12-12

Applicant: Amazon Technologies, Inc.

Inventor： Rajesh Kumar Pandey ,  Arun Kumar Thenappan ,  Isaac Joseph Madwed ,  Joe Pemberton ,  Steven Mack Saunders ,  Siddharth Mohan Misra

IPC: G10L17/22 ,  G06F40/30

Abstract: Devices and techniques are generally described for using user feedback to determine routing decisions in a speech processing system. In various examples, first data representing a first utterance may be received. Second data representing a first semantic interpretation of the first utterance may be determined. A first intent data processing application may be selected for processing the second data. Feedback data may be determined related to the first intent data processing application processing the second data. Third data representing a semantic interpretation of a second utterance may be received, wherein the first semantic interpretation is the same as the second semantic interpretation. A second intent data processing application may be determined for processing the third data based at least in part on the feedback data.