A Trend Analysis of the Question Answering Domain.
Mohan John BloomaAlton Yeow-Kuan ChuaDion Hoe-Lian GohChu Keong LeePublished in: ITNG (2009)
Keyphrases
- question answering
- trend analysis
- natural language processing
- information extraction
- information retrieval
- cross language
- question classification
- qa clef
- syntactic information
- question answering systems
- natural language
- named entities
- natural language questions
- passage retrieval
- relation extraction
- data mining
- data analysis
- text summarization
- topic detection
- qa systems
- test collection
- answer extraction
- clustering method
- feature selection
- digital libraries