상세정보
학술대회
A Case study of Edutainment Robot: Applying Voice Question Answering to Intelligent Robot
- 발행일
- 200708
- 출처
- International Symposium on Robot and Human Interactive Communication (RO-MAN) 2007, pp.410-415
- 협약과제
- 07MW1700, 신성장동력산업용 대용량 대화형 분산 처리 음성인터페이스 기술개발, 이윤근
- 초록
- This paper presents a case study of edutainment robot, which is an intelligent robot for educational use with a voice-QA model applied. The emphatic functions of our robot are: analyzing spoken question from a student, finding an appropriate answer in Korean encyclopedia, and then serving the answer with speech synthesis. We develop the ESTk, which is an Automatic Speech Recognition (ASR) system based on Finite State Network (FSN) for processing Korean spoken questions. For answer extraction, we utilize machine learning techniques and pattern extraction method. With our live-update interaction method, our robot can be extended with new knowledge in real-time. By conducting a quiz game, we show a possibility of our robot as an edutainment robot. ©2007 IEEE.
- KSP 제안 키워드
- Answer Extraction, Case studies, Extraction method, Finite State, Intelligent Robot, Machine Learning technique(MLT), Quiz game, Real-Time, automatic speech recognition(ASR), educational use, pattern extraction