Invention Grant
- Patent Title: Language and grammar model adaptation using model weight data
-
Application No.: US17405677Application Date: 2021-08-18
-
Publication No.: US11705116B2Publication Date: 2023-07-18
- Inventor: Ankur Gandhe , Ariya Rastrow , Gautam Tiwari , Ashish Vishwanath Shenoy , Chun Chen
- Applicant: Amazon Technologies, Inc.
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Agency: Pierce Atwood LLP
- Main IPC: G10L15/193
- IPC: G10L15/193 ; G10L15/22 ; G10L15/30

Abstract:
Systems and methods described herein relate to adapting a language model for automatic speech recognition (ASR) for a new set of words. Instead of retraining the ASR models, language models and grammar models, the system only modifies one grammar model and ensures its compatibility with the existing models in the ASR system.
Public/Granted literature
- US20220036893A1 LANGUAGE AND GRAMMAR MODEL ADAPTATION Public/Granted day:2022-02-03
Information query