Question Answering based Clinical Text Structuring Using Pre-trained Language Model.
Jiahui QiuYangming ZhouZhiyuan MaTong RuanJinlin LiuJing SunPublished in: BIBM (2019)
Keyphrases
- language model
- question answering
- information retrieval
- passage retrieval
- language modeling
- document retrieval
- n gram
- text retrieval
- query expansion
- information extraction
- retrieval model
- speech recognition
- text mining
- natural language processing
- named entities
- probabilistic model
- natural language
- test collection
- sentence retrieval
- cross language
- translation model
- pseudo relevance feedback
- document collections
- relevance model
- free text
- query terms
- vector space model
- search engine
- text documents
- keywords
- semantic information
- semantic roles
- co occurrence
- relevance feedback
- feature space
- retrieval effectiveness
- information retrieval systems
- bayesian networks
- tf idf
- retrieval systems
- decision trees
- machine learning