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Projeto21

Precificação Dinamica com Multi-Armed Bandits

Implementando o artigo "Improving multi-armed bandits for pricing": https://trovo.faculty.polimi.it/01papers/trovo2018improving_b.pdf

Para ver o desempenho de clássicos algoritmos Bandits em ambiente estacionário e não estacionário veja o link: https://github.com/dquail/NonStationaryBandit

Considerando um ambiente não estacionário,temos o resultado para 3 modificações da curva de demanda no tempo e calibração no exato momento. É possível aumentar o número de modificações. O algoritmo poderia detectar a queda na recompensa e fazer a calibração automática dos braços, mas para simplificar isto não foi feito.

Recompensa no tempo

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