Information retrieval for language tutoring: an overview of the REAP project.
Kevyn Collins-ThompsonJamie CallanPublished in: SIGIR (2004)
Keyphrases
- information retrieval
- computational linguistics
- language processing
- search engine
- current status
- programming language
- information retrieval systems
- text mining
- natural language processing
- tutoring system
- project management
- vector space model
- document collections
- information access
- language modeling
- language learning
- relevant documents
- test collection
- question answering
- query expansion
- relevance feedback
- case study
- artificial intelligence
- term weighting
- information management systems
- language technology
- learning community
- document retrieval
- retrieval systems
- data collection
- logic programs
- digital libraries