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Feature selection in credit risk modeling : an international evidence
Zhou, Ying; Uddin, Mohammad S.; Habib, Tabassum; Chi, Guotai - In: Economic research 34 (2021) 1,3, pp. 3064-3091
Persistent link: https://www.econbiz.de/10014232052
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Credit scoring model based on a novel group feature selection method : the case of Chinese small-sized manufacturing enterprises
Zhang, Zhipeng; Chi, Guotai; Colombage, Sisira; Zhou, Ying - In: Journal of the Operational Research Society 73 (2022) 1, pp. 122-138
Persistent link: https://www.econbiz.de/10012872892
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Effect of the company relationship network on default prediction : evidence from Chinese listed companies
Chi, Guotai; Zhou, Ying; Shen, Long; Xiong, Jian; Yan, … - In: International journal of theoretical and applied … 25 (2022) 6, pp. 1-22
Persistent link: https://www.econbiz.de/10014235018
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A novel two-stage hybrid default prediction model with k-means clustering and support vector domain description
Yuan, Kunpeng; Chi, Guotai; Zhou, Ying; Yin, Hailei - In: Research in international business and finance 59 (2022), pp. 1-24
Persistent link: https://www.econbiz.de/10013402102
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Determination of weights for an optimal credit rating model based on default and nondefault distance maximization
Chi, Guotai; Yuan, Kunpeng; Zhou, Ying; Gong, Lingling - In: The journal of risk model validation 14 (2020) 4, pp. 65-87
Persistent link: https://www.econbiz.de/10014336043
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Forecasting the default risk of Chinese listed companies using a gradient-boosted decision tree based on the undersampling technique
Wang, Shanshan; Chi, Guotai; Zhou, Ying; Chen, Li - In: The journal of risk model validation 17 (2023) 4, pp. 97-121
Persistent link: https://www.econbiz.de/10014485969
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EWT-SMOTE to improve default prediction performance in imbalanced data : analysis of Chinese data
Zhou, Ying; Lin, Xia; Chi, Guotai; Jin, Peng; Li, Mengtong - In: Journal of forecasting 43 (2024) 3, pp. 615-643
Persistent link: https://www.econbiz.de/10014532372
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Long-horizon predictions of credit default with inconsistent customers
Chi, Guotai; Dong, Bingjie; Zhou, Ying; Jin, Peng - In: Technological forecasting and social change : an … 198 (2024), pp. 1-14
Persistent link: https://www.econbiz.de/10015076472
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Key variables and characteristics of loan loss given default : empirical evidence from 28 provinces in China
Zhao, Zhichong; Colombage, Sisira; Chi, Guotai - In: Emerging markets, finance & trade : a journal of the … 56 (2020) 11, pp. 2443-2460
Persistent link: https://www.econbiz.de/10012262816
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Credit default prediction using a support vector machine and a probabilistic neural network
Abedin, Mohammad Zoynul; Chi, Guotai; Colombage, Sisira; … - In: The journal of credit risk : published quarterly by … 14 (2018) 2, pp. 1-27
Persistent link: https://www.econbiz.de/10011917538