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Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences
The ability to track the statistics of our surroundings is a key computational challenge. A prominent theory proposes that the brain monitors for unexpected uncertainty – events which deviate substantially from model predictions, indicating model failure. Norepinephrine is thought to play a key role...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6731273/ https://www.ncbi.nlm.nih.gov/pubmed/31492881 http://dx.doi.org/10.1038/s41467-019-12048-1 |