关键词: 朴素干预规则, 出生缺陷, 变化量

Abstract: Mining naïve intervention rules from birth defects data is current hot topic concerned by both the birth defect research area and data mining fields. Taking birth defects data as background， this study aims the modeling of naïve intervention rules and discovering the possible causes of specific birth defects from the rough data. The main contributions include： Proposes a new concept called naïve intervention rule （NIR）； Proposes and implements the algorithm to mine NIR； Conducts extensive experiments. The empirical result shows that the newly proposed algorithm successfully discovers the causes of prenatal birth defect， and provides evidences to suggest the redirection for intervention decision to reasonable degree.

Key words: naï, ve intervention rule, birth defect, delta