Abstract
Ontologies play an increasingly important role in annotation, integration, and analysis of biomedical data. In this paper, we describe the design and development of a Post-Traumatic Stress Disorder (PTSD) Ontology and how we can use this ontology as a controlled vocabulary for supporting automatic annotation of clinical text. The automated annotation is performed using a natural language processing (NLP) tool called YTEX. In addition, we demonstrate how we can use the concepts and relationships defined in the PTSD Ontology to perform data summarization and categorization.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 56-59 |
| Number of pages | 4 |
| Journal | CEUR Workshop Proceedings |
| Volume | 1327 |
| State | Published - 2014 |
| Event | 5th International Conference on Biomedical Ontology, ICBO 2014 - Houston, United States Duration: Oct 8 2014 → Oct 9 2014 |
Funding
| Funders |
|---|
| Author National Institutes of Health National Institutes of Health National Institutes of Health National Institutes of Health The Bev Hartig Huntington's Disease Foundation National Institutes of Health |
Keywords
- Clinical note analysis
- Data categorization
- Mental disorder
- Natural language processing
- PTSD
ASJC Scopus subject areas
- General Computer Science
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