Registered SPOKEN DIALOG SYSTEM BASED ON DUAL DIALOG MANAGEMENT USING HIERARCHICAL DIALOG TASK LIBRARY

Inventors

Kwon Oh Woog, Kim Young Kil, Huang Jinxia, Sang Keun Jung, Roh Yoon-Hyung, Lee Ki Young, Yang Seong Il, Park Eun Jin, Choi Sung Kwon, Jong Hun Shin, Seung-Hoon Na, Jin Yun, Park Sang Kyu, Kim Chang Hyun, Young-Ae Seo

Application No.

13849853 (2013.03.25)

Publication No.

20140136212 (2014.05.15)

Registration No.

9230544 (2016.01.05)

Country

UNITED STATES

Project Code

12MS1500, Development of dialog-based spontaneous speech interface technology on mobile platform, Lee Yunkeun

Abstract

The present invention relates to a spoken dialog system and method based on dual dialog management using a hierarchical dialog task library that may increase reutilization of dialog knowledge by constructing and packaging the dialog knowledge based on a task unit having a hierarchical structure, and may construct and process the dialog knowledge using a dialog plan scheme about relationship therebetween by classifying the dialog knowledge based on a task unit to make design of a dialog service convenient, which is different from an existing spoken dialog system in which it is difficult to reuse dialog knowledge since a large amount of construction costs and time is required.

KSP Keywords

Construction costs, Dialog Management, Dialog system, Hierarchical structures, Spoken dialog, Spoken dialog system, knowledge-based

Family

 

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Status	Patent	Country	KIPRIS
Registered	계층적 대화 태스크 라이브러리를 이용한 이중 대화관리 기반 음성대화시스템	KOREA	KIPRIS