Comparative Analysis of Machine Learning Algorithms for Predicting Patient Admission in Emergency Departments Using EHR Data
Every patient who is rushed to the Emergency Department needs fast treatment to determine whether the patient should be inpatient or outpatient. However, the existing fact is that deciding whether an inpatient or outpatient must wait for the diagnosis made by the existing doctor, so if there are man...
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Ikatan Ahli Informatika Indonesia
2025-03-01
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| Series: | Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) |
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| Online Access: | https://jurnal.iaii.or.id/index.php/RESTI/article/view/6188 |
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| author | Ahmad Abdul Chamid Ratih Nindyasari Muhammad Imam Ghozali |
| author_facet | Ahmad Abdul Chamid Ratih Nindyasari Muhammad Imam Ghozali |
| author_sort | Ahmad Abdul Chamid |
| collection | DOAJ |
| description | Every patient who is rushed to the Emergency Department needs fast treatment to determine whether the patient should be inpatient or outpatient. However, the existing fact is that deciding whether an inpatient or outpatient must wait for the diagnosis made by the existing doctor, so if there are many patients, it generally takes quite a long time. So, to predict patient admissions to the emergency unit, a machine learning model that can be fast and accurate is needed. Therefore, this study developed a machine learning and neural network model to determine patient care in Emergency Departments. This study uses publicly available electronic health record (EHR) data, which is 3,309. The model development process uses machine learning methods (SVM, Decision Tree, KNN, AdaBoost, MLPClassifier) and neural networks. The model that has been obtained is then evaluated for its performance using a confusion matrix and several matrices such as accuracy, precision, recall, and F1-Score. The results of the model performance evaluation were compared, and the best model was obtained, namely the MLPClassifier model with an accuracy value = 0.736 and an F1-Score value = 0.635, and the Neural Network model obtained an accuracy value = 0.724 and an F1-Score value = 0.640. The best models obtained in this study, namely the MLPClassifier and Neural Network models, were proven to be able to outperform other models. |
| format | Article |
| id | doaj-art-1de8a25ded8948b0b67ab9eff6714c88 |
| institution | OA Journals |
| issn | 2580-0760 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Ikatan Ahli Informatika Indonesia |
| record_format | Article |
| series | Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) |
| spelling | doaj-art-1de8a25ded8948b0b67ab9eff6714c882025-08-20T02:19:18ZengIkatan Ahli Informatika IndonesiaJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi)2580-07602025-03-019218519410.29207/resti.v9i2.61886188Comparative Analysis of Machine Learning Algorithms for Predicting Patient Admission in Emergency Departments Using EHR DataAhmad Abdul Chamid0Ratih Nindyasari1Muhammad Imam Ghozali2Universitas Muria KudusUniversitas Muria KudusUniversitas Muria KudusEvery patient who is rushed to the Emergency Department needs fast treatment to determine whether the patient should be inpatient or outpatient. However, the existing fact is that deciding whether an inpatient or outpatient must wait for the diagnosis made by the existing doctor, so if there are many patients, it generally takes quite a long time. So, to predict patient admissions to the emergency unit, a machine learning model that can be fast and accurate is needed. Therefore, this study developed a machine learning and neural network model to determine patient care in Emergency Departments. This study uses publicly available electronic health record (EHR) data, which is 3,309. The model development process uses machine learning methods (SVM, Decision Tree, KNN, AdaBoost, MLPClassifier) and neural networks. The model that has been obtained is then evaluated for its performance using a confusion matrix and several matrices such as accuracy, precision, recall, and F1-Score. The results of the model performance evaluation were compared, and the best model was obtained, namely the MLPClassifier model with an accuracy value = 0.736 and an F1-Score value = 0.635, and the Neural Network model obtained an accuracy value = 0.724 and an F1-Score value = 0.640. The best models obtained in this study, namely the MLPClassifier and Neural Network models, were proven to be able to outperform other models.https://jurnal.iaii.or.id/index.php/RESTI/article/view/6188patient careemergency departmentselectronic health recordmachine learningneural networks |
| spellingShingle | Ahmad Abdul Chamid Ratih Nindyasari Muhammad Imam Ghozali Comparative Analysis of Machine Learning Algorithms for Predicting Patient Admission in Emergency Departments Using EHR Data Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) patient care emergency departments electronic health record machine learning neural networks |
| title | Comparative Analysis of Machine Learning Algorithms for Predicting Patient Admission in Emergency Departments Using EHR Data |
| title_full | Comparative Analysis of Machine Learning Algorithms for Predicting Patient Admission in Emergency Departments Using EHR Data |
| title_fullStr | Comparative Analysis of Machine Learning Algorithms for Predicting Patient Admission in Emergency Departments Using EHR Data |
| title_full_unstemmed | Comparative Analysis of Machine Learning Algorithms for Predicting Patient Admission in Emergency Departments Using EHR Data |
| title_short | Comparative Analysis of Machine Learning Algorithms for Predicting Patient Admission in Emergency Departments Using EHR Data |
| title_sort | comparative analysis of machine learning algorithms for predicting patient admission in emergency departments using ehr data |
| topic | patient care emergency departments electronic health record machine learning neural networks |
| url | https://jurnal.iaii.or.id/index.php/RESTI/article/view/6188 |
| work_keys_str_mv | AT ahmadabdulchamid comparativeanalysisofmachinelearningalgorithmsforpredictingpatientadmissioninemergencydepartmentsusingehrdata AT ratihnindyasari comparativeanalysisofmachinelearningalgorithmsforpredictingpatientadmissioninemergencydepartmentsusingehrdata AT muhammadimamghozali comparativeanalysisofmachinelearningalgorithmsforpredictingpatientadmissioninemergencydepartmentsusingehrdata |