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Processing device and method for supporting vector operation, chip, and electronic equipment

A processing device and support vector technology, applied in the field of artificial intelligence, can solve problems such as difficulty in achieving large-scale data throughput, high parallelism, and low operating efficiency, and achieve the effect of improving high-throughput computing and processing speed.

Active Publication Date: 2020-02-18
中昊芯英(杭州)科技有限公司
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AI Technical Summary

Problems solved by technology

[0003] When the current computing unit calculates the sum of the internal elements of a large-scale vector or compares the maximum and minimum values, it needs multiple cycles to obtain the result, which is difficult to achieve large-scale data throughput and high parallelism, and the operating efficiency is low.

Method used

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  • Processing device and method for supporting vector operation, chip, and electronic equipment
  • Processing device and method for supporting vector operation, chip, and electronic equipment
  • Processing device and method for supporting vector operation, chip, and electronic equipment

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0019] refer to figure 1 , an embodiment of a processing device supporting vector operations in this application may include a plurality of computing units 10 , a decoder 20 , a segment register 30 and a computing result filtering unit 40 arranged hierarchically.

[0020] A plurality of computing units 10 arranged hierarchically may be connected in sequence, that is, computing units 10 of adjacent levels may be connected to each other. The comput...

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Abstract

The invention discloses a processing device and method for supporting vector operation, a chip, and electronic equipment. The processing device comprises a plurality of operation units which are arranged in a graded manner, and each stage of operation unit can obtain at least two corresponding input vector elements according to the arrangement sequence of the input vector elements in the same group of input vectors; the operation unit of the first stage operates the input vector element acquired by the operation unit and outputs a corresponding result; and the operation unit of the subsequentstage operates the result output by the operation unit of the previous stage and the input vector element acquired by the operation unit of the subsequent stage, and outputs a corresponding result. Inthis way, the operation efficiency of the processing device can be improved.

Description

technical field [0001] The present application relates to the technical field of artificial intelligence, in particular to processing devices, chips, electronic equipment and methods that support vector operations. Background technique [0002] With the development of artificial intelligence algorithms, neural network algorithms have become more and more important to computer scientists. Among them, a large number of vector operations exist in neural network algorithm operations. For large-scale vector operations, the computing power of modern computers has been challenged. The special digital circuit for vector operation is an effective solution to improve the efficiency of large-scale vector operation. [0003] When the current computing unit calculates the sum of the internal elements of a large-scale vector or compares the maximum and minimum values, it needs multiple cycles to obtain the result. It is difficult to achieve large-scale data throughput and high parallelis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06N3/063
CPCG06N3/063
Inventor 杨龚轶凡郑瀚寻闯小明曾昭睿
Owner 中昊芯英(杭州)科技有限公司
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