Improved Topic Representations of Medical Documents to Assist COVID-19 Literature Exploration.
Yulia OtmakhovaKarin VerspoorTimothy BaldwinSimon SusterPublished in: NLP4COVID@EMNLP (2020)
Keyphrases
- document content
- document set
- expert finding
- topic segmentation
- information retrieval
- multi document summarization
- topic modeling
- text analysis
- topic specific
- document retrieval
- topic discovery
- text documents
- document clustering
- news stories
- information retrieval systems
- xml documents
- patient records
- relevant documents
- related topics
- document collections
- document level
- metadata
- concept space
- query topic
- scientific literature
- textual content
- latent topics
- biomedical literature
- medical diagnosis
- text mining
- text corpora
- medical domain
- topic models
- automatic summarization
- web documents
- vector space model
- document classification
- test collection
- topic detection
- text classification
- keywords
- cross document