Medication information extraction with linguistic pattern matching and semantic rules.
Irena SpasicFarzaneh SarafrazJohn A. KeaneGoran NenadicPublished in: J. Am. Medical Informatics Assoc. (2010)
Keyphrases
- pattern matching
- information extraction
- linguistic patterns
- natural language
- natural language text
- natural language processing
- syntactic structures
- pattern matching algorithm
- regular expressions
- semantic constraints
- matching process
- question answering
- machine learning
- tree matching
- string matching
- text mining
- named entity recognition
- bit parallel
- information retrieval
- free text
- word sense disambiguation
- semi structured
- semantic information
- web documents
- wordnet
- semantic similarity
- extraction rules
- approximate pattern matching
- boyer moore
- semantic network
- graph matching
- matching strategy
- compressed text