| 基于粗糙集理论的冠心病病因分析与研究 |
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| 引用本文： | 王金虹.基于粗糙集理论的冠心病病因分析与研究[J].山西师范大学学报,2005,19(4):33-36. |
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| 作者姓名： | 王金虹 |
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| 作者单位： | 山西中医学院网络中心,山西太原030024 |
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| 基金项目： | 山西省自然科学基金项目资助（20031036）. |
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| 摘 要： | 粗糙集理论作为一种处理不确定信息的新型数学工具，已被成功地应用于机器学习、决策分析、过程控制、模式识别与数据挖掘等领域．本文中，利用粗糙集理论和概率统计方法分别对一些冠心病病例进行了分析处理，找出了导致冠心病发生的易患因素以及根据已有病例提取出了冠心病新的诊断规则，实例证明了方法的有效性和可行性．
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| 关 键 词： | 粗糙集理论 冠心病 易患因素 诊断规则 |
| 文章编号： | 1009-4490（2005）04-0033-04 |
| 收稿时间： | 2005-09-20 |
| 修稿时间： | 2005年9月20日 |
The Analysis and Research of Coronary Heart Disease Causes Based on the Rough Set Theory |
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| WANG Jin-hong.The Analysis and Research of Coronary Heart Disease Causes Based on the Rough Set Theory[J].Journal of Shanxi Teachers University,2005,19(4):33-36. |
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| Authors: | WANG Jin-hong |
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| Abstract: | As a new mathematical method dealing widely used in many fields, such as machine learning, with uncertain information, rough set theory has been decision analysis, procedure control, pattern recognition and data mining. In this paper, a few cases of coronary heart disease are analyzed and disposed by two methods, i.e. rough set and statistical inference respectively. According to the available cases, this job can help us find out some causing factors of this disease and collect some new diagnostic rules, improving the validity and feasibility of this method through cases. |
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| Keywords: | Rough set theory Coronary heart disease Causing factors Diagnostic rules |
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