NEUROMORPHIC CIRCUIT, NEUROMORPHIC ARRAY LEARNING METHOD AND PROGRAM

Title:

NEUROMORPHIC CIRCUIT, NEUROMORPHIC ARRAY LEARNING METHOD AND PROGRAM

Document Type and Number:

WIPO Patent Application WO/2020/129204

Kind Code:

A1

Abstract:

This control device of an array including neuromorphic elements that multiply a signal by a weight corresponding to a value of a variable characteristic, is provided with a control unit which calculates update amounts of element conductances in the neuromorphic array on the basis of weight update amounts from a learning algorithm, and, after applying a write signal for changing conductances in the neuromorphic array, selects some elements with reference to a predefined threshold value and applies an additional write signal.

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Inventors:

TERASAKI YUKIO (JP)

Application Number:

PCT/JP2018/046924

Publication Date:

June 25, 2020

Filing Date:

December 20, 2018

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Assignee:

TDK CORP (JP)

International Classes:

G06G7/60

Foreign References:

JP2018521400A	2018-08-02
JP2000330610A	2000-11-30
JP2003263624A	2003-09-19

Attorney, Agent or Firm:

TANAI Sumio et al. (JP)

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