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Response versus gradient boosting trees, GLMs and neural networks under Tweedie loss and log-link
Hainaut, Donatien; Trufin, Julien; Denuit, Michel - In: Scandinavian actuarial journal 2022 (2022) 10, pp. 841-866
Persistent link: https://www.econbiz.de/10013491040
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Model selection based on Lorenz and concentration curves, Gini indices and convex order
Denuit, Michel; Sznajder, Dominik; Trufin, Julien - In: Insurance / Mathematics & economics 89 (2019), pp. 128-139
Persistent link: https://www.econbiz.de/10012133520
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Autocalibration and Tweedie-dominance for insurance pricing with machine learning
Denuit, Michel; Charpentier, Arthur; Trufin, Julien - In: Insurance / Mathematics & economics 101 (2021) 2, pp. 485-497
Persistent link: https://www.econbiz.de/10012793938
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Joint modeling of claim frequencies and behavioral signals in motor insurance
Corradin, Alexandre; Denuit, Michel; Detyniecki, Marcin; … - In: ASTIN bulletin : the journal of the International … 52 (2022) 1, pp. 33-54
Persistent link: https://www.econbiz.de/10012805735
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Boosting cost-complexity pruned trees on Tweedie responses : the ABT machine for insurance ratemaking
Huyghe, Julie; Trufin, Julien; Denuit, Michel - In: Scandinavian actuarial journal 2024 (2024) 5, pp. 417-439
Persistent link: https://www.econbiz.de/10014520566