UNT Medical Information Retrieval at TREC 2016.
Lokesh Kumar ViswavarapuJiangping ChenAna D. ClevelandJodi PhilbrickPublished in: TREC (2016)
Keyphrases
- information retrieval
- test collection
- retrieval effectiveness
- question answering
- medical domain
- language model
- query expansion
- relevant documents
- medical data
- language modeling
- document collections
- information retrieval systems
- text mining
- information extraction
- ir evaluation
- retrieval model
- information seeking
- search engine
- short queries
- xml retrieval
- pseudo relevance feedback
- information access
- learning to rank
- document retrieval
- medical experts
- topic detection and tracking
- trec test collections