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Neural network compilation optimization method and device and related product

A neural network and optimization method technology, applied in the field of information processing, can solve problems such as different neural network accelerator programming, and achieve the effect of reducing operation instructions and reducing the number

Active Publication Date: 2019-11-22
CAMBRICON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, programming on a neural network accelerator differs from conventional processors due to specialized architecture

Method used

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  • Neural network compilation optimization method and device and related product
  • Neural network compilation optimization method and device and related product
  • Neural network compilation optimization method and device and related product

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present disclosure with reference to the drawings in the embodiments of the present disclosure. Obviously, 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 creative efforts fall within the protection scope of the present disclosure.

[0023] It should be understood that the terms "first", "second", "third" and "fourth" 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 this disclosure indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or more other featur...

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Abstract

The invention provides a neural network compilation optimization method and device and a related product. The method is used for optimizing compilation of a neural network. The technical scheme provided by the invention has the advantages of accelerating the calculation of the neural network and reducing the number of instructions.

Description

technical field [0001] The present application relates to the technical field of information processing, in particular to a neural network compilation and optimization method, device and related products. Background technique [0002] Currently, artificial neural networks are one of the most common computational models in all approaches to intelligence. In order to meet the increasing scale of neural networks and the constraints of system energy consumption, a large number of neural network accelerators have emerged. [0003] However, programming on a neural network accelerator differs from conventional processors due to specialized structures. To improve performance, it is necessary to optimize the compilation of neural network accelerators by various means. Contents of the invention [0004] The embodiment of the present application provides a neural network compilation optimization method, device and related products, which can reduce the number of on-chip and off-chi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06N3/04G06N3/063
CPCG06N3/063G06N3/045
Inventor 王天一刘少礼宋琎
Owner CAMBRICON TECH CO LTD
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