• Title/Summary/Keyword: Cardio-cerebrovascular Disease(CCD)

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Optimized Feature Selection using Feature Subset IG-MLP Evaluation based Machine Learning Model for Disease Prediction (특징집합 IG-MLP 평가 기반의 최적화된 특징선택 방법을 이용한 질환 예측 머신러닝 모델)

  • Kim, Kyeongryun;Kim, Jaekwon;Lee, Jongsik
    • Journal of the Korea Society for Simulation
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    • v.29 no.1
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    • pp.11-21
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    • 2020
  • Cardio-cerebrovascular diseases (CCD) account for 24% of the causes of death to Koreans and its proportion is the highest except cancer. Currently, the risk of the cardiovascular disease for domestic patients is based on the Framingham risk score (FRS), but accuracy tends to decrease because it is a foreign guideline. Also, it can't score the risk of cerebrovascular disease. CCD is hard to predict, because it is difficult to analyze the features of early symptoms for prevention. Therefore, proper prediction method for Koreans is needed. The purpose of this paper is validating IG-MLP (Information Gain - Multilayer Perceptron) evaluation based feature selection method using CCD data with simulation. The proposed method uses the raw data of the 4th ~ 7th of The Korea National Health and Nutrition Examination Survey (KNHANES). To select the important feature of CCD, analysis on the attributes using IG-MLP are processed, finally CCD prediction ANN model using optimize feature set is provided. Proposed method can find important features of CCD prediction of Koreans, and ANN model could predict more accurate CCD for Koreans.