BioCPT: Contrastive Pre-trained Transformers with Large-scale PubMed Search Logs for Zero-shot Biomedical Information Retrieval.
Qiao JinWon KimQingyu ChenDonald C. ComeauLana YeganovaW. John WilburZhiyong LuPublished in: CoRR (2023)
Keyphrases
- biomedical information retrieval
- search logs
- query expansion
- pre trained
- biomedical literature
- web search
- search engine
- information retrieval systems
- training data
- language model
- automatic extraction
- training examples
- log data
- retrieval effectiveness
- query logs
- text mining
- pseudo relevance feedback
- information retrieval
- relevance feedback
- retrieval model
- semantic network
- study proposes
- databases
- small number
- domain knowledge