Data processing method, device, electronic device and storage medium

A data processing device and data processing technology, applied in the field of voice interaction technology, can solve problems such as unsuitable deep learning, imperfect data processing efficiency, etc., to reduce network communication costs, improve utilization and throughput, and improve voice quality. effect of effect

Active Publication Date: 2021-10-15
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, methods such as optimizing signal processing are not suitable for deep learning
In other words, the solution to improve data processing efficiency is not perfect

Method used

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  • Data processing method, device, electronic device and storage medium
  • Data processing method, device, electronic device and storage medium
  • Data processing method, device, electronic device and storage medium

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0026] The exemplary embodiments of the present application will be described below in connection with the accompanying drawings, including various details of the present application embodiments to help understand, and they should be considered simply exemplary. Accordingly, it will be appreciated by those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. Similarly, a description of the well-known functions and structures is omitted in order to clear and concise, the following description is omitted.

[0027] The data processing method, apparatus, electronic device, and storage medium of the present application embodiment will be described below with reference to the drawings.

[0028] figure 1 It is a schematic diagram of the first embodiment of the present application. In addition, it is to be noted that the execution body of the data processing method...

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PUM

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Abstract

The application discloses a data processing method, device, electronic equipment and storage medium, and relates to the technical fields of voice interaction technology, automatic driving, smart home and deep learning. The specific implementation scheme is: obtain 16-bit model data to be processed; obtain a 4-bit load instruction; load four 4-bit model data from the 16-bit model data into a 64-bit register according to the 4-bit load instruction . Therefore, the present application can load four 4-bit model data from 16-bit model data into 64-bit registers by adding a 4-bit load instruction, thereby improving the processing efficiency of low-bit model data and effectively reducing network communication. The sequential access throughput caused by the cost cannot be improved and broken through. Furthermore, by adding custom instructions, the chip can store a larger neural network without increasing the chip area to achieve better voice effects.

Description

Technical field [0001] Embodiments of the present application generally relate to data processing technology, and more particularly to speech interaction technology, automatic driving, smart home, and deep learning technology areas. Background technique [0002] In the field of speech interaction, the part uses Cadence High-speed (HIFI) 4 basic architecture, in the process of conducting a neural network, it is possible to have real-time processing functions, support multi-channel microplays speech signal input, has gradually become the most One of the favorite chips. In response to various types of speech interactions, smart homes, such as speech interaction, usually use the model data of the user input to the user input, and control of the vehicle, smart home appliance, etc. However, since the support of the chip on the model beam algorithm is extremely large, it is bound to result in extremely low data processing efficiency. [0003] In the prior art, it is usually used to opti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/30G06N3/063
CPCG06F9/30007G06N3/063
Inventor 田超
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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