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A data processing method, processor and electronic device

A data processing and processor technology, applied in the field of information processing, can solve problems such as limited computing core resources and small neural network scale, and achieve the effects of reducing data computing clocks, reducing chip power consumption, and improving computing efficiency

Active Publication Date: 2022-07-15
TSINGHUA UNIV
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Problems solved by technology

This modular design leads to limited resources for each computing core, and the neural network that can be supported is relatively small

Method used

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  • A data processing method, processor and electronic device
  • A data processing method, processor and electronic device
  • A data processing method, processor and electronic device

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Embodiment Construction

[0046] The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, but not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0047]It should be understood that the terms "first", "second", "third" and "fourth" in the claims, description and drawings of the present disclosure are used to distinguish different objects, rather than to describe a specific order . The terms "comprising" and "comprising" as used in the specification and claims of the present disclosure indicate the presence of the described feature, integer, step, operation, element and / or component, but do ...

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Abstract

The present disclosure relates to a data processing method, a processor and an electronic device. The processing data and the weight data are segmented according to the segmented dimension direction and the dimension value of the segmented dimension direction, and the segmented processed data is divided into two parts. The data block and the weight data sub-data block are sent to the corresponding calculation core according to the coordinates, so that each calculation check performs a convolution operation on the received processed data sub-data block and the weight data sub-data block. Overcome the limitation of physical storage space capacity in each computing core, make full use of on-chip resources, balance the relationship between storage and computing, reduce data computing clocks, improve computing efficiency, and reduce chip power consumption.

Description

technical field [0001] The present disclosure relates to the technical field of information processing, and in particular, to a data processing method, a processor and an electronic device. Background technique [0002] Heterogeneous fusion brain-inspired computing chips have computing storage fusion and decentralized many-core architecture, each computing core can run independently and can exchange data with each other. This modular design results in limited resources for each computing core, and the scale of the neural network that can be supported is relatively small. Therefore, large-scale network data can be segmented and mapped to computing cores. Due to the limited memory resources of a single computing core, the computing time for mapping a large-scale network on a single computing core will be very large. SUMMARY OF THE INVENTION [0003] In view of this, the present disclosure provides a data processing method, a processor and an electronic device. [0004] Acc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/06G06N3/04G06N3/08
CPCG06F3/0608G06F3/064G06N3/08G06N3/045
Inventor 裴京马骋王松施路平徐海峥
Owner TSINGHUA UNIV
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