BMExpert: Mining MEDLINE for Finding Experts in Biomedical Domains Based on Language Model.
Beichen WangXiaodong ChenHiroshi MamitsukaShanfeng ZhuPublished in: IEEE ACM Trans. Comput. Biol. Bioinform. (2015)
Keyphrases
- language model
- text mining
- language modeling
- biomedical literature
- expert finding
- n gram
- information retrieval
- probabilistic model
- speech recognition
- document retrieval
- query expansion
- statistical language models
- language modelling
- retrieval model
- context sensitive
- test collection
- mixture model
- ad hoc information retrieval
- query specific
- information extraction
- vector space model
- document ranking
- data mining
- text classification
- language model for information retrieval
- medical literature
- query terms
- frequent patterns
- knowledge discovery
- document clustering
- translation model
- pseudo relevance feedback
- statistical machine translation
- smoothing methods
- relevance model
- document length
- cross lingual
- natural language processing
- machine learning