基于FHIR的Arden语法编译器用于临床决策支持.
Christian Weich1,2, Moritz Grob1,2, Andrea Rappelsberger1
1Medical University of Vienna, Center for Medical Data Science, Institute of Artificial Intelligence, Spitalgasse 23, 1090 Vienna, Austria.
Studies in health technology and informatics
|November 22, 2024
概括
使用Truffle和ANTLR的新Arden Syntax 3.0编译器为临床决策支持系统提供了更快的执行速度和更好的内存效率. 这提高了维护能力和用户体验.
科学领域:
- 医疗信息学 医疗信息学
- 计算机科学 计算机科学
背景情况:
- 阿登语法 (Arden Syntax) 是一种在临床决策支持系统中编码医学知识的标准.
- 健康7级 (HL7) 监督阿登语法演变.
- 阿登语法3.0集成了FHIR用于数据检索,解决了"卷曲式支架问题".
研究的目的:
- 为Arden Syntax 3.0.0引入了一个新的编译器.
- 利用现代工具,如ANTLR和GraalVM的松露框架进行开发.
- 评估编译器的性能与传统系统相比.
主要方法:
- 开发了一个新的Arden Syntax 3.0编译器.
- 使用ANTLR进行词汇和解析分析.
- 使用GraalVM与Truffle进行语义处理,优化和执行.
- 对传统编译器进行了全面的测试.
主要成果:
- 新的编译器在执行速度方面显著改进.
- 观察到记忆效率的显著提高.
- 实现了更好的代码质量,可维护性和可扩展性.
结论:
- 基于Truffle的编译器提供了一个强大的和高效的替代传统Arden语法编译器.
- 这一进步支持基于Arden Syntax的临床决策支持的未来发展.
- 提高性能和可维护性提高了用户体验.
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