BioMedBERT: A Pre-trained Biomedical Language Model for QA and IR.
Souradip ChakrabortyEkaba BisongShweta BhattThomas WagnerRiley ElliottFrancesco MosconiPublished in: COLING (2020)
Keyphrases
- language model
- pre trained
- passage retrieval
- information retrieval
- retrieval model
- ad hoc information retrieval
- query expansion
- question answering
- language modeling
- document retrieval
- ir models
- language model for information retrieval
- training data
- n gram
- document ranking
- training examples
- term dependencies
- probabilistic model
- speech recognition
- test collection
- information extraction
- control signals
- text mining
- text retrieval
- language modeling framework
- jelinek mercer
- retrieval effectiveness
- pseudo relevance feedback
- relevance model
- document collections
- mixture model
- information retrieval systems
- query terms
- supervised learning
- term weighting
- trec collections
- smoothing methods
- tf idf
- pseudo feedback