Improving Interaction with the User in Cross-Language Question Answering through Relevant Domains and Syntactic Semantic Patterns.
Borja NavarroLorenza MorenoSonia VázquezFernando LlopisAndrés MontoyoMiguel Angel VaróPublished in: CLEF (Working Notes) (2004)
Keyphrases
- question answering
- cross language
- natural language questions
- syntactic semantic
- user interaction
- natural language
- information retrieval
- qa clef
- cross language information retrieval
- information extraction
- natural language processing
- text retrieval
- named entities
- information access
- passage retrieval
- query translation
- user interface
- text categorization
- machine learning
- answer extraction
- question answering systems
- cross lingual
- syntactic information
- collaborative filtering
- user experience
- answer validation
- dependency parsing
- document collections
- semantic roles
- qa systems
- relevance feedback
- document retrieval