Assessing the role of a medication-indication resource in the treatment relation extraction from clinical text.
Cosmin Adrian BejanWei-Qi WeiJoshua C. DennyPublished in: J. Am. Medical Informatics Assoc. (2015)
Keyphrases
- relation extraction
- dependency tree
- broad coverage
- natural language text
- dependency trees
- information extraction
- manually annotated
- entity extraction
- named entity recognizer
- automatic extraction
- named entities
- domain specific
- semantic relations
- free text
- text mining
- semantic role labeling
- question answering
- text documents
- reference resolution
- named entity recognition
- patient care
- tree kernels
- semantic features
- information retrieval
- natural language processing
- parse tree
- co occurrence
- general purpose
- clinical guidelines
- clinical trials
- wordnet
- keywords