TREMA-UNH at TREC 2018: Complex Answer Retrieval and News Track.
Sumanta KashyapiShubham ChatterjeeJordan RamsdellLaura DietzPublished in: TREC (2018)
Keyphrases
- test collection
- information retrieval
- relevance feedback
- cross media
- question answering
- trec web
- ad hoc retrieval
- trec ad hoc
- image retrieval
- image database
- topic detection and tracking
- document retrieval
- trec blog track
- clef ip
- okapi bm
- news video
- retrieval method
- retrieval effectiveness
- retrieval systems
- query expansion
- information retrieval systems
- case based reasoning
- keywords