AUEB at BioASQ 6: Document and Snippet Retrieval.
Georgios-Ioannis BrokosPolyvios LiosisRyan T. McDonaldDimitris PappasIon AndroutsopoulosPublished in: CoRR (2018)
Keyphrases
- retrieval systems
- information retrieval systems
- document retrieval
- information retrieval
- structured documents
- multimedia documents
- retrieval quality
- document analysis
- document ranking
- retrieval strategies
- effective retrieval
- retrieval engine
- document collections
- document content
- retrieval model
- relevance feedback
- web retrieval
- document processing
- document indexing
- retrieval effectiveness
- query biased
- relevant documents
- trec web
- test collection
- document length
- content based retrieval
- document structure
- index terms
- document level
- multilingual information retrieval
- ad hoc retrieval
- relevance ranking
- trec genomics
- retrieved documents
- retrieval process
- term frequency
- retrieval method
- document clustering
- query terms
- passage retrieval
- user feedback
- keywords
- document images
- image database
- search engine
- query based sampling
- digital libraries
- image retrieval
- web search
- co occurrence
- retrieve documents
- query expansion
- query specific
- text documents
- handwritten documents
- document representation