상세정보
학술대회
A Proposal of Semantic Multimedia Contents Retrieval Framework for Smart TV
- 발행일
- 201206
- 출처
- International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2012, pp.1-6
- 협약과제
- 12PR1300, Beyond 스마트 TV 기술 개발, 홍진우
- 초록
- The semantic search promises to provide more accurate results than the current keyword matching-based search by understanding user intent and the contextual meaning of terms based on knowledge base. However, the ordinary users have difficulty in using the complex formal query language and the knowledge base schema on Smart TV having the restricted UI/UX. So, it is needed to develop a semantic search system to interpret the meaning of simple user keywords and find the multimedia content users want for Smart TV. In this paper, we describe a framework for the semantic multimedia contents retrieval. It is ontological knowledge base-driven framework in the sense that the knowledge base plays a main role in the whole search process including keyword interpretation and contents search. We also present our prototype system developing to test our framework ideas. © 2012 IEEE.
- KSP 제안 키워드
- Keyword Matching, Multimedia contents, Ontological knowledge, Prototype system, Query Language, Semantic multimedia, Understanding user, User Intent, knowledge base, search process, search system