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1. WO2020091129 - METHOD AND SYSTEM FOR INFORMATION THEORY-BASED QUESTIONING FOR GOAL-ORIENTED DIALOG SYSTEM

Publication Number WO/2020/091129
Publication Date 07.05.2020
International Application No. PCT/KR2018/014008
International Filing Date 15.11.2018
IPC
G06Q 30/02 2012.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
30Commerce, e.g. shopping or e-commerce
02Marketing, e.g. market research and analysis, surveying, promotions, advertising, buyer profiling, customer management or rewards; Price estimation or determination
G06N 99/00 2010.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
99Subject matter not provided for in other groups of this subclass
G06N 5/04 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
5Computer systems using knowledge-based models
04Inference methods or devices
Applicants
  • 서울대학교 산학협력단 SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION [KR]/[KR]
Inventors
  • 장병탁 ZHANG, Byoung-Tak
  • 이상우 LEE, Sang-Woo
  • 허유정 HEO, Yu-Jung
Agents
  • 특허법인 아이스퀘어 ISQUARE PATENT & LAW FIRM
Priority Data
10-2018-013171631.10.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD AND SYSTEM FOR INFORMATION THEORY-BASED QUESTIONING FOR GOAL-ORIENTED DIALOG SYSTEM
(FR) PROCÉDÉ ET SYSTÈME DE QUESTIONNEMENT BASÉ SUR UNE THÉORIE D'INFORMATIONS DESTINÉE À UN SYSTÈME DE DIALOGUE ORIENTÉ VERS UN OBJECTIF
(KO) 목표 지향 대화 시스템을 위한 정보이론기반 질문 방법 및 시스템
Abstract
(EN)
The present invention proposes a method and system for information theory-based questioning for a goal-oriented dialog system, and the information theory-based question providing system may comprise: an approximate answer generation unit for generating an approximate answer by approximating generation of an answer to a question by an answer module constituting the goal-oriented dialog system; an intention inference unit for inferring an intention value which is an approximation degree of the question with respect to a goal, on the basis of an answer of the answer module; and a question providing unit for providing a question generated on the basis of the intention value to the answer module.
(FR)
La présente invention concerne un procédé et un système de questionnement basé sur une théorie d'informations destinée à un système de dialogue orienté vers un objectif, et le système de fourniture de question basé sur une théorie d'informations peut comprendre : une unité de génération de réponse approximative pour générer une réponse approximative par approximation de la génération d'une réponse à une question par un module de réponse constituant le système de dialogue orienté vers un objectif ; une unité d'inférence d'intention pour inférer une valeur d'intention qui est un degré d'approximation de la question par rapport à un objectif, sur la base d'une réponse du module de réponse ; et une unité de fourniture de question pour fournir une question générée sur la base de la valeur d'intention au module de réponse.
(KO)
목표 지향 대화 시스템을 위한 정보이론기반 질문 방법 및 시스템을 제시하며, 정보이론기반 질문제공시스템에 있어서, 상기 목표 지향 대화 시스템을 구성하는 답변모듈의 질문에 대한 답변 생성을 근사하여 근사 답변을 생성하는 근사답변생성부, 상기 답변모듈의 답변에 기초하여 목표에 대한 상기 질문의 근접정도인 의도값을 추론하는 의도추론부 및 상기 의도값에 기초하여 생성된 질문을 상기 답변모듈에 제공하는 질문제공부를 포함할 수 있다.
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