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Customizable keyword positioning system with keyword adaptation

A keyword and dictionary technology, applied in the field of customizable keyword positioning system with keyword adaptation, can solve problems such as no proper solution

Pending Publication Date: 2022-06-03
SONY COMPUTER ENTERTAINMENT INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is currently no proper solution to the aforementioned computer-related technical problems

Method used

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  • Customizable keyword positioning system with keyword adaptation
  • Customizable keyword positioning system with keyword adaptation
  • Customizable keyword positioning system with keyword adaptation

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Experimental program
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Embodiment Construction

[0036] The present disclosure generally relates to computer ecosystems including aspects of consumer electronics (CE) device networks, such as, but not limited to, distributed computer gaming networks, augmented reality (AR) networks, virtual reality (VR) networks , video broadcasting, content delivery networks, virtual machines, and artificial neural networks and machine learning applications. The systems herein may include server and client components connected by a network such that data may be exchanged between the client and server components. The client component may include one or more computing devices including a game console (such as a Sony or by or or game consoles made by other manufacturers), virtual reality (VR) headsets, augmented reality (AR) headsets, game controllers, portable TVs (e.g., smart TVs, Internet-enabled TVs), portable Computers, such as laptop computers and tablet computers, and other mobile devices including smart phones and additional exam...

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PUM

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Abstract

A user (202) may specify a wake-up word for a digital assistant (12) to trigger the digital assistant to respond to the wake-up word, where the user provides (204) one or more initial pronunciations of the wake-up word. The wake-up word may be unique, or at least not predetermined by a device manufacturer or developer of the digital assistant. One or more initial pronunciations of the keyword may then be augmented (214) with other potential pronunciations of the wake-up word that may be provided in the future, and those other potential pronunciations may be pruned (214) down to a threshold number of other potential pronunciations. A phoneme recognizer model may then be trained (218) using one or more records of one or more initial pronunciations of the wake-up word to better recognize future instances of the wake-up word spoken by the user or another person using the initial pronunciation or other potential pronunciation.

Description

technical field [0001] The present application relates generally to technically innovative unconventional solutions that must originate from computer technology and result in specific technical improvements. In particular, the present application relates to the use of neural networks and other techniques to identify wake words or other keywords to trigger digital assistant responses, where the keywords are not predetermined. Background technique [0002] Wake word detection is typically used to trigger a digital assistant executing at the device to begin listening to tasks or information requests that are verbally provided by a human and that the assistant may respond to. Assistants can be included in robots, smartphones, smart speakers, etc., and can be, for example, Amazon's or apple's [0003] A limitation of current technology, however, is that the typically single, predefined and generic wake word (usually the name given to the assistant itself) lacks personalizati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/06G10L15/16G10L15/187G06F40/242G10L15/02G10L15/08G10L15/22
CPCG10L15/02G10L2015/025G10L2015/088G10L15/16G10L15/187G10L15/063G10L15/22G06F40/242
Inventor L.考希克Z.葛
Owner SONY COMPUTER ENTERTAINMENT INC