ANABEL: Intelligent blood-gas analysis in the intensive care unit
| Autor: | D. G. Cramp, L. Finkelstein, George Zarkadakis, E.R. Carson |
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| Rok vydání: | 1989 |
| Předmět: |
Computer science
Software Validation Medicine (miscellaneous) Expert Systems Acid-Base Imbalance Critical Care and Intensive Care Medicine Decision Support Techniques Diagnosis Differential Humans Lisp Architecture Differential (infinitesimal) TRACE (psycholinguistics) computer.programming_language Interpretation (logic) business.industry Intelligent decision support system Procedural knowledge Intensive Care Units Artificial intelligence Blood Gas Analysis Line (text file) Software engineering business computer Software |
| Zdroj: | International Journal of Clinical Monitoring and Computing. 6:167-171 |
| ISSN: | 0167-9945 |
| DOI: | 10.1007/bf01721029 |
| Popis: | ANABEL (ANalysis of Acid-Base status by Evaluating Lisp) is a prototype medical intelligent decision-support system aiming to assist clinicians in an Intensive Care Unit environment with the interpretation of blood-gas measurements. Its architecture is based on the merging of representations for declarative (domain-descriptive) and procedural (problem-solving) medical knowledge. The system performs diagnosis in two stages (tentative and differential) by first evaluating elementary computational units of procedural knowledge (procedures) and then abstracting their symbolic outputs in generating text. Thus, a 'semantic trace' is built which reflects the system's line of reasoning in reaching its conclusion. This paper describes the design aspects, development and clinical validation of ANABEL. |
| Databáze: | OpenAIRE |
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