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A model for learning based on the joint estimation of stochasticity and volatility

Previous research has stressed the importance of uncertainty for controlling the speed of learning, and how such control depends on the learner inferring the noise properties of the environment, especially volatility: the speed of change. However, learning rates are jointly determined by the compari...

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Detalles Bibliográficos
Autores principales: Piray, Payam, Daw, Nathaniel D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8592992/
https://www.ncbi.nlm.nih.gov/pubmed/34782597
http://dx.doi.org/10.1038/s41467-021-26731-9