Creating a Thesaurus from Text: A "Bottom-Up" Approach to Organizing Medical Knowledge.
Stuart J. NelsonThom KuhnDaniel RadzinskiDavid D. SherertzMark S. TuttleRobert P. SpenaPublished in: AMIA (1998)
Keyphrases
- medical knowledge
- medical diagnosis
- information retrieval
- keywords
- linguistic patterns
- medical decision making
- semi automatic
- clinical data
- clinical practice
- knowledge based systems
- medical experts
- free text
- clinical guidelines
- semantic network
- information retrieval systems
- knowledge sources
- text mining
- information extraction
- concept space
- query expansion
- domain specific
- database
- semantic relations
- document collections
- natural language processing
- semantic links
- medical information
- controlled vocabulary
- digital libraries
- training data
- real world
- data sets