YJRS at the NTCIR-13 OpenLiveQ Task.
Tomohiro ManabeAkiomi NishidaSumio FujitaPublished in: NTCIR (2017)
Keyphrases
- test collection
- patent retrieval
- web retrieval
- evaluation metrics
- trec web
- evaluation framework
- cross language information retrieval
- information retrieval
- ir evaluation
- english chinese
- retrieval systems
- prior art
- average precision
- database
- cross lingual information retrieval
- neural network
- machine learning
- query translation
- search tasks
- bayesian networks
- correlation coefficient
- precision and recall
- retrieval effectiveness
- retrieval model
- relevant documents
- multimedia