Hypothesis testing for the risk-sensitive evaluation of retrieval systems.
Bekir Taner DinçerCraig MacdonaldIadh OunisPublished in: SIGIR (2014)
Keyphrases
- retrieval systems
- hypothesis testing
- risk sensitive
- xml retrieval
- relevance judgments
- evaluation measures
- information retrieval systems
- evaluation of information retrieval systems
- test collection
- multimedia
- search engine
- information retrieval
- statistical tests
- ranked list
- utility function
- learning to rank
- confidence intervals
- precision and recall
- markov decision processes
- graphical models