Invention Grant
- Patent Title: Supplemental content output
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Application No.: US17361609Application Date: 2021-06-29
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Publication No.: US11893996B1Publication Date: 2024-02-06
- Inventor: Mark Conrad Kockerbeck , Song Chen , Aditi Srinivasan , Ryan Idrogo-Lam , Jilani Zeribi , John Botros
- 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: G10L15/34
- IPC: G10L15/34 ; G10L15/183 ; G06F16/68 ; G06F16/635 ; G06F16/632

Abstract:
Techniques for generating a personalization identifier that is usable by a skill to customize output of supplemental content to a user, without the skill being able to determine an identity of the user based on the personalization identifier, are described. A personalization identifier may be generated to be specific to a skill, such that different skills receive different personalization identifiers with respect to the same user. The personalization identifier may be generated by performing a one-way hash of a skill identifier, and a user profile identifier and/or a device identifier. User-perceived latency may be reduced by generating the personalization identifier at least partially in parallel to performing ASR processing and/or NLU processing.
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