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Mean absolute directional loss as a new loss function for machine learning problems in algorithmic investment strategies
Michańków, Jakub; Sakowski, Paweł; Ślepaczuk, Robert - 2023
Persistent link: https://www.econbiz.de/10014448222
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Portfolio optimization through hybrid deep learning and genetic algorithms vine Copula-GARCH-EVT-CVaR model
Bedoui, Rihab; Benkraiem, Ramzi; Guesmi, Khaled; … - In: Technological forecasting & social change : an … 197 (2023), pp. 1-13
Persistent link: https://www.econbiz.de/10014468847
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An efficient FLANN model with CRO-based gradient descent learning for classification
Naik, Bighnaraj; Nayak, Janmenjoy; Behera, Himansu Sekhar - In: International journal of business information systems : … 21 (2016) 1, pp. 73-116
Persistent link: https://www.econbiz.de/10011520250
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Hybrid method of multiple kernel learning and genetic algorithm for forecasting short-term foreign exchange rates
Deng, Shangkun; Yoshiyama, Kazuki; Mitsubuchi, Takashi; … - In: Computational economics 45 (2015) 1, pp. 49-89
Persistent link: https://www.econbiz.de/10010511339
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Genetic algorithms in economics and finance : forecasting stock market prices and foreign exchange ; a review
Drake, Adrian E.; Marks, Robert E. - 1998
Persistent link: https://www.econbiz.de/10000983091
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Portfolio Management with Dual Robustness in Prediction and Optimization : A Mixture Model Based Learning Approach
Zhu, Shushang - 2013
uncertainty. By using duality theory, we show that the robust portfolio selection problem via learning with a mixture model can be …
Persistent link: https://www.econbiz.de/10013076696
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Time Series Forecasting With a Learning Algorithm : An Approximate Dynamic Programming Approach
Collado, Ricardo - 2019
We consider the basic problem of refi tting a time series over a finite period of time and formulate it as a stochastic dynamic program. By changing the underlying Markov decision process we are able to obtain a model that at optimality considers historical data as well as forecasts of future...
Persistent link: https://www.econbiz.de/10012894079
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Genetic algorithm learning in a New Keynesian macroeconomic setup
Hommes, Cars H.; Makarewicz, Tomasz; Massaro, Domenico; … - In: Journal of evolutionary economics : JEE 27 (2017) 5, pp. 1133-1155
Persistent link: https://www.econbiz.de/10011895220
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Effect of the anchoring and adjustment heuristic and optimism bias in stock market forecasts
Peña Vargas, Víctor; Gomez Mejia, Alina - In: Revista finanzas y política económica 11 (2019) 2, pp. 389-409
Persistent link: https://www.econbiz.de/10012630880
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An evaluation of the bihyperbolic function in the optimization of the backpropagation algorithm
Miguez, Geraldo; Xavier, Adilson Elias; Maculan F., Nelson - In: International transactions in operational research : … 21 (2014) 5, pp. 835-854
Persistent link: https://www.econbiz.de/10010413600