Registered NATURAL LANGUAGE QUESTION ANSWERING SYSTEM AND METHOD, AND PARAPHRASE MODULE

Inventors

Heo Jeong, Youngrae Kim, Ryu Pum Mo, Lee Chung Hee, Miran Choi, Jang Myung Gil, Hyunki Kim, Yongjin Bae, Lim Joon-Ho, Hyung Jik Lee, Soojong Lim, Oh Hyo-Jung

Application No.

14945921 (2015.11.19)

Publication No.

20160140958 (2016.05.19)

Registration No.

9613025 (2017.04.04)

Country

UNITED STATES

Project Code

14MS4400, Development of Knowledge Evolutionary WiseQA Platform Technology for Knowledge Augmented Services, Park Sang Kyu

Abstract

A natural language question answering system and method, and a paraphrase module are provided. The natural language question answering system includes a conversion module configured to generate a plurality of modified questions by paraphrasing a user's question; a plurality of question answering engines configured to receive each of the user's question and the modified questions, and select candidate answers corresponding to each of the user's question and the modified questions; and a detection module configured to detect at least one among the selected candidate answers as an answer.

KSP Keywords

Natural language, Question Answering System, question answering

Family

 

패밀리 특허 목록

Status	Patent	Country	KIPRIS
Registered	자연어 질의응답 시스템과 방법 및 패러프라이즈 모듈	KOREA	KIPRIS