公开(公告)号：US11437026B1

公开(公告)日：2022-09-06

申请号：US16672834

申请日：2019-11-04

Applicant: Amazon Technologies, Inc.

Inventor： Alireza Roshan Ghias ,  Chenlei Guo ,  Pragaash Ponnusamy ,  Clint Solomon Mathialagan

IPC: G10L15/197 ,  G10L15/22 ,  G10L15/06 ,  G10L15/18

Abstract: A system is provided for handling errors during automatic speech recognition by leveraging past inputs spoken by the user. The system may process a user input to determine an ASR hypothesis. The system may then determine an alternate representation of the user input based on the inputs provided by the user in the past, and whether the ASR hypothesis sufficiently matches one of the past inputs.