상세정보
등록 자연어 질의응답 시스템을 위한 의미 단락 색인/검색 방법 및 장치
- 출원번호
- 14737130 (2015.06.11)
- 공개번호
- 20160140187 (2016.05.19)
- 등록번호
- 10503828 (2019.12.10)
- 출원국
- 미국
- 협약과제
- 14MS4400, 휴먼 지식증강 서비스를 위한 지능진화형 Wise QA 플랫폼 기술 개발, 박상규
- 초록
- Provided are a system and method for answering a natural language question which show improved information retrieval performance. The system includes an index unit configured to analyze text of previously stored irregular documents and classify and index the irregular documents according to meanings of sentences or paragraphs, a database configured to receive and store the irregular documents indexed according to the meanings and transmitted from the index unit, a retrieval unit configured to extract an index word by semantically analyzing an input question and search the database for documents related to the extracted index word, and a provision unit configured to generate a correct answer to the question by analyzing the documents searched by the retrieval unit and provide the search results and the correct answer.
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 자연어 질의 응답 시스템 및 방법 | 대한민국 | KIPRIS |