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Neural network computing apparatus and system, and method therefor

A neural network and computing device technology, applied in the field of digital neural network computing, can solve problems such as difficult to achieve high speed, achieve the effect of increasing processing speed and improving calculation accuracy

Inactive Publication Date: 2014-11-12
安秉益
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Virtual implementation methods can be used for various neural network models and large neural networks, but it is difficult to achieve high speed

Method used

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  • Neural network computing apparatus and system, and method therefor
  • Neural network computing apparatus and system, and method therefor
  • Neural network computing apparatus and system, and method therefor

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Embodiment Construction

[0101] Exemplary embodiments of the present invention are described in more detail below with reference to the accompanying drawings. However, this invention may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Also, detailed descriptions related to well-known functions or constructions are omitted so as not to unnecessarily obscure the subject matter of the present invention. Exemplary embodiments of the present invention are described in more detail below with reference to the accompanying drawings. In addition, the structures and operations of devices and systems according to embodiments of the present invention will be described simultaneously.

[0102] Throughout the specification, when an element is referred to as being "connected" to another e...

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Abstract

In order to provide a neural network computing apparatus and system, as well as a method therefor, which operate via a synchronization circuit in which all components are synchronized with one system clock, and which include a dispersion-type memory structure for storing artificial neural network data, and a calculating structure for processing all neurons through time-sharing in a pipeline circuit, the present invention comprises: a control unit for controlling the neural network computing apparatus; a plurality of memory units for outputting both a connecting line attribute value and a neuron attribute value; and one calculating unit for using the connecting line attribute value and neuron attribute value inputted from the plurality of memory units so as to calculate a new neuron attribute value and provide feedback to each of the plurality of memory units.

Description

technical field [0001] Exemplary embodiments of the present invention relate to digital neural network computing technology; in particular, to a neural network computing device and method thereof, all components of the device operate as circuits synchronized with a system clock, and the device includes a A distributed memory structure for storing data of an artificial neural network and a computational structure for processing all neurons in a time-division manner through pipelined circuits. Background technique [0002] A digital neural network computer is an electronic circuit that simulates a biological neural network in order to construct a function similar to that of the brain. [0003] In order to artificially realize the biological neural network, various calculation methods with a structure similar to the biological neural network have been proposed, and the construction method of the biological neural network can be called a neural network model. In most neural net...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06N3/02
CPCG06N3/02G06N3/063G06N3/084G06N3/08
Inventor 安秉益
Owner 安秉益
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