Two information retrieval learning environments: their design and evaluation.
Kai HalttunenPublished in: SIGIR Forum (2005)
Keyphrases
- information retrieval
- learning environment
- assessment tool
- information retrieval systems
- information retrieval evaluation
- formative evaluation
- artificial intelligence
- learning algorithm
- user interface
- information extraction
- image retrieval
- language model
- query expansion
- document collections
- document retrieval
- conceptual framework
- evaluation method
- machine learning