Comparison of Several Word embedding Sources for Medical Information Retrieval.
Julie BudaherMohannad AlmasriLorraine GoeuriotPublished in: CLEF (Working Notes) (2016)
Keyphrases
- information retrieval
- term weighting
- information extraction
- search engine
- document retrieval
- multiple sources
- learning to rank
- text retrieval
- n gram
- query expansion
- language model
- question answering
- language modeling
- sparck jones
- word segmentation
- information systems
- language processing
- medical data
- medical diagnosis
- vector space model
- high dimensional
- retrieval effectiveness
- information sources
- retrieval systems
- test collection
- document collections