数据挖掘技术在医学影像信息系统中的应用

摘要

采用数据挖掘技术处理某三甲医院医疗影像信息系统(RIS/PACS)数年应用过程中所积累的海量数据,重点探讨了关联规则算法对患者检查项目的关联分析、时序算法对各设备类型检查量的预测分析,初步挖掘了有价值的深层信息.%This paper tried to deal with a massive data from a large hospital' s medical imaging information system (RIS / PACS)rnusing data mining techniques, discussed the exam item correlation analysis of the association rules algorithm, and the exam numberrnprediction of the timing algorithm for various device type, Preliminary results indicated the depth information valuable.