National Sports Strength Assessment and Olympic Medal Prediction Based on the ALTEA Composite Model
Accurate Olympic medal predictions are critical for governments as globalization-driven sports internationalization boosts national strategies via public influence. The ALTEA composite model addresses this need through a four-dimensional framework. It applies ARIMA to historical medal data, quantifi...
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| Vydané v: | 2025 IEEE 3rd International Conference on Image Processing and Computer Applications (ICIPCA) s. 1852 - 1859 |
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28.06.2025
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| Abstract | Accurate Olympic medal predictions are critical for governments as globalization-driven sports internationalization boosts national strategies via public influence. The ALTEA composite model addresses this need through a four-dimensional framework. It applies ARIMA to historical medal data, quantifies host advantages via logistic regression, weights indicators using entropy and AHP, and employs Topsis model to evaluate countries' overall strength and predict the 2028 Olympic medal table. This highly applicable, comprehensive, and accurate model is crucial for sports development and national image-building. |
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| AbstractList | Accurate Olympic medal predictions are critical for governments as globalization-driven sports internationalization boosts national strategies via public influence. The ALTEA composite model addresses this need through a four-dimensional framework. It applies ARIMA to historical medal data, quantifies host advantages via logistic regression, weights indicators using entropy and AHP, and employs Topsis model to evaluate countries' overall strength and predict the 2028 Olympic medal table. This highly applicable, comprehensive, and accurate model is crucial for sports development and national image-building. |
| Author | Xiao, Kaixin Liu, Jingcong Liu, Jiaye |
| Author_xml | – sequence: 1 givenname: Jiaye surname: Liu fullname: Liu, Jiaye email: 1121782836@qq.com organization: Tianjin University,Tianjin,China – sequence: 2 givenname: Jingcong surname: Liu fullname: Liu, Jingcong email: jc_liu2023@tju.edu.com organization: Tianjin University,Tianjin,China – sequence: 3 givenname: Kaixin surname: Xiao fullname: Xiao, Kaixin email: 3532307479@qq.com organization: Tianjin University,Tianjin,China |
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| Snippet | Accurate Olympic medal predictions are critical for governments as globalization-driven sports internationalization boosts national strategies via public... |
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| SubjectTerms | Accuracy ALTEA composite model Analytical models Computational modeling Context modeling Entropy entropy and AHP Forecasting Logistic regression medal predictions Predictive models Sports Strategic planning |
| Title | National Sports Strength Assessment and Olympic Medal Prediction Based on the ALTEA Composite Model |
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