FIDJI: using syntax for validating answers in multiple documents.
Véronique MoriceauXavier TannierPublished in: Inf. Retr. (2010)
Keyphrases
- syntactic analysis
- document collections
- metadata
- question answering systems
- semantic analysis
- information retrieval systems
- keywords
- natural language
- web documents
- semantic information
- document retrieval
- natural language text
- information retrieval
- probabilistic model
- natural language processing
- domain knowledge
- user queries
- retrieval systems
- text retrieval
- automatic extraction
- high level