Data synchronization method and device and related product

A data synchronization and data technology, applied in the computer field, can solve the problems of large synchronization overhead, increased data volume and data dimension, low processing efficiency, etc., and achieve the effect of improving efficiency and reducing synchronization overhead

Active Publication Date: 2021-02-09
ANHUI CAMBRICON INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as the complexity of artificial intelligence algorithms increases, the amount of data to be processed and the dimensionality of data are constantly increasing, usually requiring multi-core and / or multi-chip for data processing
When synchronizing data between cores or chips, the synchronization method using related technologies has a large synchronization overhead and low processing efficiency

Method used

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  • Data synchronization method and device and related product
  • Data synchronization method and device and related product
  • Data synchronization method and device and related product

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present disclosure with reference to the accompanying drawings in the embodiments of the present disclosure. Apparently, the described embodiments are part of the embodiments of the present disclosure, not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present disclosure.

[0022] It should be understood that the terms "first", "second", and "third" in the claims, specification and drawings of the present disclosure are used to distinguish different objects, rather than to describe a specific order. The terms "comprising" and "comprises" used in the specification and claims of the present disclosure indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or mo...

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Abstract

The invention relates to a data synchronization method and device and a related product, the product comprises a control module, and the control module comprises an instruction caching unit, an instruction processing unit and a storage queue unit; the instruction caching unit is used for storing a calculation instruction associated with the artificial neural network operation; the instruction processing unit is used for analyzing the calculation instruction to obtain a plurality of operation instructions; the storage queue unit is used for storing an instruction queue, and the instruction queue comprises a plurality of operation instructions or calculation instructions to be executed according to the front-back sequence of the queue. By means of the method, the operation efficiency of therelated product during operation of a neural network model can be improved.

Description

technical field [0001] The present disclosure relates to the field of computer technology, in particular to a data synchronization method and device and related products. Background technique [0002] With the continuous development of artificial intelligence technology, its application fields are becoming more and more extensive, and it has been well applied in image recognition, speech recognition, natural language processing and other fields. However, as the complexity of artificial intelligence algorithms increases, the amount of data to be processed and the dimensionality of data are increasing, and multi-core and / or multi-chip are usually required for data processing. When synchronizing data between cores or between chips, the synchronization method using the related art has relatively large synchronization overhead and low processing efficiency. Contents of the invention [0003] In view of this, the present disclosure proposes a data synchronization technical solu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06F16/245G06F13/42
CPCG06F16/27G06F16/245G06F13/42
Inventor 不公告发明人
Owner ANHUI CAMBRICON INFORMATION TECH CO LTD
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