Invention Grant
- Patent Title: On-device contextual understanding
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Application No.: US16876958Application Date: 2020-05-18
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Publication No.: US11328713B1Publication Date: 2022-05-10
- Inventor: John Russell Lepird , Fabian Andreas Bumberger , Benjamin Charles Eagan
- 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: G10L15/22
- IPC: G10L15/22 ; G10L15/26 ; G10L15/187 ; G10L15/193 ; G10L15/02 ; G06F40/295

Abstract:
Techniques for performing spoken language understanding (SLU) processing locally on a user device are described. When a user device is about to present content on a display, the user device may generate one or more SLU models (e.g., one or more ASR models and/or one or more NLU models) specific to the content to be presented. When the user device receives a spoken input while the content is being presented on the display, the user device performs SLU processing on the spoken input using the display-specific SLU model(s).
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