• E-ISSN3022-5388

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  • E-ISSN 3022-5388

Prediction of Dementia from Machine Learning Data

Journal of Korean Artificial Intelligence Association / Journal of Korean Artificial Intelligence Association, (E)3022-5388
2024, v.2 no.2, pp.1-7
https://doi.org/10.24225/jkaia.2024.2.2.1
KIM Gaeun (Eulji University)
CHUNG Myungae (Eulji University)
KIM Kyung A (MIIC)
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Abstract

The main purpose of the study is to predict mental health status, that is, Alzheimer's diagnosis, by analyzing factors tailored to each data set using machine learning models. This study aims to find more relevant factors by analyzing unique factors existing in each data set. To this end, this study used decision tree models, random forest models, KNN models, SVM models, artificial neural network models, naive Bayesian models, logistic regression analysis, and XG boost models among the developed machine learning models. In the process of training the model using medical data, we went through trial and error, such as increasing variable values to increase the model performance index value that determines the degree of learning. In addition, we did not end this study by comparing the performance of the models but ended the study by finding out which variables are closely related to dementia prediction and their weights. These results can provide a foundation for what approach is needed when processing medical data. In addition, it will be helpful for research that predicts results through medical data and finds out which variables are closely related.

keywords
Alsheimers, Machine Learning, Predicition, Model


Submission Date
2024-11-11
Revised Date
2024-12-02
Accepted Date
2024-12-13
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Journal of Korean Artificial Intelligence Association