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LASSO DEA for small and big data
Chen, Ya; Tsionas, Efthymios G.; Zelenyuk, Valentin - 2020
Persistent link: https://www.econbiz.de/10012428213
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LASSO + DEA for small and big wide data
Chen, Ya; Tsionas, Efthymios G.; Zelenyuk, Valentin - 2020 - Revised version
Persistent link: https://www.econbiz.de/10012428442
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LASSO+DEA for small and big wide data
Chen, Ya; Tsionas, Efthymios G.; Zelenyuk, Valentin - In: Omega : the international journal of management science 102 (2021), pp. 1-21
Persistent link: https://www.econbiz.de/10012514432
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Bayesian Artificial Neural Networks for frontier efficiency analysis
Tsionas, Efthymios G.; Parmeter, Christopher F.; … - In: Journal of econometrics 236 (2023) 2, pp. 1-14
Persistent link: https://www.econbiz.de/10014365509
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Bridging the divide? : Bayesian artificial neural networks for frontier efficiency analysis
Tsionas, Efthymios G.; Parameter, Christopher F.; … - 2021
Persistent link: https://www.econbiz.de/10013256898
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Goodness-of-fit in optimizing models of production : a generalization with a Bayesian perspective
Tsionas, Efthymios G.; Zelenyuk, Valentin - 2021
Persistent link: https://www.econbiz.de/10013258081
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Testing for optimization behavior in production when data is with measurement errors : a Bayesian approach
Tsionas, Efthymios G.; Zelenyuk, Valentin - 2022
Persistent link: https://www.econbiz.de/10013258107