Combining Linguistic Processing and Web Mining for Question Answering: ITC-irst at TREC 2004.
Hristo TanevMilen KouylekovBernardo MagniniPublished in: TREC (2004)
Keyphrases
- question answering
- web mining
- information extraction
- cross language
- natural language processing
- itc irst
- natural language
- web data
- information retrieval
- text mining
- named entities
- knowledge discovery
- data mining
- text summarization
- question answering systems
- social network analysis
- passage retrieval
- data mining techniques
- user profiles
- machine learning
- web search
- expert systems
- digital libraries