A Self-Care Prediction Model for Children with Disability Based on Genetic Algorithm and Extreme Gradient Boosting
Detecting self-care problems is one of important and challenging issues for occupational therapists, since it requires a complex and time-consuming process. Machine learning algorithms have been recently applied to overcome this issue. In this study, we propose a self-care prediction model called GA...
| Autori principali: | , , , , , , |
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| Natura: | Articolo |
| Lingua: | English |
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MDPI AG
2020-09-01
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| Serie: | Mathematics |
| Soggetti: | |
| Accesso online: | https://www.mdpi.com/2227-7390/8/9/1590 |
| _version_ | 1827706155584978944 |
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| author | Muhammad Syafrudin Ganjar Alfian Norma Latif Fitriyani Muhammad Anshari Tony Hadibarata Agung Fatwanto Jongtae Rhee |
| author_facet | Muhammad Syafrudin Ganjar Alfian Norma Latif Fitriyani Muhammad Anshari Tony Hadibarata Agung Fatwanto Jongtae Rhee |
| author_sort | Muhammad Syafrudin |
| collection | DOAJ |
| description | Detecting self-care problems is one of important and challenging issues for occupational therapists, since it requires a complex and time-consuming process. Machine learning algorithms have been recently applied to overcome this issue. In this study, we propose a self-care prediction model called GA-XGBoost, which combines genetic algorithms (GAs) with extreme gradient boosting (XGBoost) for predicting self-care problems of children with disability. Selecting the feature subset affects the model performance; thus, we utilize GA to optimize finding the optimum feature subsets toward improving the model’s performance. To validate the effectiveness of GA-XGBoost, we present six experiments: comparing GA-XGBoost with other machine learning models and previous study results, a statistical significant test, impact analysis of feature selection and comparison with other feature selection methods, and sensitivity analysis of GA parameters. During the experiments, we use accuracy, precision, recall, and f1-score to measure the performance of the prediction models. The results show that GA-XGBoost obtains better performance than other prediction models and the previous study results. In addition, we design and develop a web-based self-care prediction to help therapist diagnose the self-care problems of children with disabilities. Therefore, appropriate treatment/therapy could be performed for each child to improve their therapeutic outcome. |
| first_indexed | 2024-03-10T16:18:38Z |
| format | Article |
| id | doaj.art-77e21a52bacb477da9ddf71f1aa46fc0 |
| institution | Directory Open Access Journal |
| issn | 2227-7390 |
| language | English |
| last_indexed | 2024-03-10T16:18:38Z |
| publishDate | 2020-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Mathematics |
| spelling | doaj.art-77e21a52bacb477da9ddf71f1aa46fc02023-11-20T13:50:35ZengMDPI AGMathematics2227-73902020-09-0189159010.3390/math8091590A Self-Care Prediction Model for Children with Disability Based on Genetic Algorithm and Extreme Gradient BoostingMuhammad Syafrudin0Ganjar Alfian1Norma Latif Fitriyani2Muhammad Anshari3Tony Hadibarata4Agung Fatwanto5Jongtae Rhee6Department of Industrial and Systems Engineering, Dongguk University, Seoul 04620, KoreaIndustrial Artificial Intelligence (AI) Research Center, Nano Information Technology Academy, Dongguk University, Seoul 04626, KoreaDepartment of Industrial and Systems Engineering, Dongguk University, Seoul 04620, KoreaSchool of Business & Economics, Universiti Brunei Darussalam, Gadong BE1410, BruneiDepartment of Environmental Engineering, Faculty of Engineering and Science, Curtin University, Miri 98009, MalaysiaInformatika, Universitas Islam Negeri Sunan Kalijaga, Yogyakarta 55281, IndonesiaDepartment of Industrial and Systems Engineering, Dongguk University, Seoul 04620, KoreaDetecting self-care problems is one of important and challenging issues for occupational therapists, since it requires a complex and time-consuming process. Machine learning algorithms have been recently applied to overcome this issue. In this study, we propose a self-care prediction model called GA-XGBoost, which combines genetic algorithms (GAs) with extreme gradient boosting (XGBoost) for predicting self-care problems of children with disability. Selecting the feature subset affects the model performance; thus, we utilize GA to optimize finding the optimum feature subsets toward improving the model’s performance. To validate the effectiveness of GA-XGBoost, we present six experiments: comparing GA-XGBoost with other machine learning models and previous study results, a statistical significant test, impact analysis of feature selection and comparison with other feature selection methods, and sensitivity analysis of GA parameters. During the experiments, we use accuracy, precision, recall, and f1-score to measure the performance of the prediction models. The results show that GA-XGBoost obtains better performance than other prediction models and the previous study results. In addition, we design and develop a web-based self-care prediction to help therapist diagnose the self-care problems of children with disabilities. Therefore, appropriate treatment/therapy could be performed for each child to improve their therapeutic outcome.https://www.mdpi.com/2227-7390/8/9/1590ICF-CYpattern classificationpredictive modelsalgorithm design and analysisfeature selectiongenetic algorithms |
| spellingShingle | Muhammad Syafrudin Ganjar Alfian Norma Latif Fitriyani Muhammad Anshari Tony Hadibarata Agung Fatwanto Jongtae Rhee A Self-Care Prediction Model for Children with Disability Based on Genetic Algorithm and Extreme Gradient Boosting Mathematics ICF-CY pattern classification predictive models algorithm design and analysis feature selection genetic algorithms |
| title | A Self-Care Prediction Model for Children with Disability Based on Genetic Algorithm and Extreme Gradient Boosting |
| title_full | A Self-Care Prediction Model for Children with Disability Based on Genetic Algorithm and Extreme Gradient Boosting |
| title_fullStr | A Self-Care Prediction Model for Children with Disability Based on Genetic Algorithm and Extreme Gradient Boosting |
| title_full_unstemmed | A Self-Care Prediction Model for Children with Disability Based on Genetic Algorithm and Extreme Gradient Boosting |
| title_short | A Self-Care Prediction Model for Children with Disability Based on Genetic Algorithm and Extreme Gradient Boosting |
| title_sort | self care prediction model for children with disability based on genetic algorithm and extreme gradient boosting |
| topic | ICF-CY pattern classification predictive models algorithm design and analysis feature selection genetic algorithms |
| url | https://www.mdpi.com/2227-7390/8/9/1590 |
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