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A unified framework for dopamine signals across timescales

Rapid phasic activity of midbrain dopamine neurons is thought to signal reward prediction errors (RPEs), resembling temporal difference errors used in machine learning. However, recent studies describing slowly increasing dopamine signals have instead proposed that they represent state values and ar...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Argitaratua izan da:Cell
Egile Nagusiak: Kim, HyungGoo R., Malik, Athar N., Mikhael, John G., Bech, Pol, Tsutsui-Kimura, Iku, Sun, Fangmiao, Zhang, Yajun, Li, Yulong, Watabe-Uchida, Mitsuko, Gershman, Samuel J., Uchida, Naoshige
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: 2020
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC7736562/
https://ncbi.nlm.nih.gov/pubmed/33248024
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.cell.2020.11.013
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