A Flexible Text Mining System for Entity and Relation Extraction in PubMed.
Go Eun HeoKeun Young KangMin SongPublished in: DTMBIO@CIKM (2015)
Keyphrases
- relation extraction
- named entities
- text mining
- biomedical literature
- information extraction
- entity extraction
- automatic extraction
- named entity recognition
- coreference resolution
- named entity recognizer
- natural language processing
- text documents
- semantic role labeling
- natural language text
- knowledge discovery
- information retrieval
- broad coverage
- dependency trees
- text classification
- machine learning
- semantic network
- semantic relations
- topic models
- co occurrence
- tree kernels
- question answering
- semantic features
- pairwise
- data analysis
- data mining
- document clustering
- entity ranking
- search engine