METHOD FOR AUTOMATICALLY EXTENDING CONCEPTNET BY USING ARTIFICIAL NEURAL NETWORK MODEL

Title:

METHOD FOR AUTOMATICALLY EXTENDING CONCEPTNET BY USING ARTIFICIAL NEURAL NETWORK MODEL

Document Type and Number:

WIPO Patent Application WO/2023/054784

Kind Code:

A1

Abstract:

The present invention relates to a method for automatically extending ConceptNet by using an artificial neural network model. More specifically, the present invention relates to a method for generating new knowledge by utilizing an artificial neural network model obtained by learning the knowledge of ConceptNet, and finally extending the generated new knowledge into meaningful knowledge through verification. The method comprises: a knowledge extraction step of extracting the knowledge of ConceptNet; a model learning step of learning an artificial neural network model for generation of a new connection by utilizing the extracted knowledge and an artificial neural network model for verification of the new connection; and a knowledge extension step of extending ConceptNet by utilizing the two models.

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Inventors:

YOO SEUNGWHAN (KR)
JANG JUNGHOON (KR)
CHAE HWAJONG (KR)

Application Number:

PCT/KR2021/014116

Publication Date:

April 06, 2023

Filing Date:

October 13, 2021

Export Citation:

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Assignee:

WISENUT INC (KR)

International Classes:

G06N3/08; G06N3/04; G06N5/02

Foreign References:

CN113282689A	2021-08-20
US20210034988A1	2021-02-04
KR20180108257A	2018-10-04

Other References:

YOO SOYEOP; JEONG OKRAN: "Automating the expansion of a knowledge graph", EXPERT SYSTEMS WITH APPLICATIONS, ELSEVIER, AMSTERDAM, NL, vol. 141, 19 September 2019 (2019-09-19), AMSTERDAM, NL, XP085877171, ISSN: 0957-4174, DOI: 10.1016/j.eswa.2019.112965
SAED REZAYI; HANDONG ZHAO; SUNGCHUL KIM; RYAN A. ROSSI; NEDIM LIPKA; SHENG LI: "Edge: Enriching Knowledge Graph Embeddings with External Text", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 11 April 2021 (2021-04-11), 201 Olin Library Cornell University Ithaca, NY 14853 , XP081935093

Attorney, Agent or Firm:

LIM & JEONG PATENT LAW FIRM (KR)

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