Keyphrases
- information retrieval
- information retrieval evaluation
- evaluation methodologies
- key issues
- ir evaluation
- information access
- machine learning
- search engine
- interactive information retrieval
- language model
- document collections
- test collection
- evaluation method
- vector space model
- text mining
- natural language processing
- learning to rank
- neural network
- similarity measure
- gold standard
- evaluation model
- computational linguistics
- retrieval strategies
- image sequences