CLVQ: cross-language video question/answering system.
Yu-Chyeh WuChia-Hui ChangYue-Shi LeePublished in: ISMSE (2004)
Keyphrases
- cross language
- question answering
- answer validation
- text retrieval
- information access
- answer extraction
- text categorization
- document retrieval
- cross language information retrieval
- video sequences
- cross lingual
- video data
- video content
- query translation
- spoken document retrieval
- document collections
- natural language
- plagiarism detection
- information retrieval
- qa clef
- multimedia
- speech retrieval
- video retrieval
- key frames
- query expansion
- text mining
- feature selection