Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Seth A. Herd"'
Publikováno v:
Frontiers in Psychology, Vol 11 (2020)
We address the distinction between habitual/automatic vs. goal-directed/controlled behavior, from the perspective of a computational model of the frontostriatal loops. The model exhibits a continuum of behavior between these poles, as a function of t
Externí odkaz:
https://doaj.org/article/319033041e9e4d8a8bc3c4f37f4342c4
Publikováno v:
Cognitive, Affective, & Behavioral Neuroscience. 21:35-57
We present a theory and neural network model of the neural mechanisms underlying human decision-making. We propose a detailed model of the interaction between brain regions, under a proposer-predictor-actor-critic framework. This theory is base
Autor:
Prescott Mackie, Seth A. Herd, Randall C. O'Reilly, Thomas E. Hazy, Jessica Mollick, Ananta Nair, Kai A. Krueger
Publikováno v:
Psychological review, vol 127, iss 6
Psychol Rev
Psychol Rev
We describe a neurobiologically informed computational model of phasic dopamine signaling to account for a wide range of findings, including many considered inconsistent with the simple reward prediction error (RPE) formalism. The central feature of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37f4d8a9f29dc90d9b1827a3311dc986
https://escholarship.org/uc/item/048075s4
https://escholarship.org/uc/item/048075s4
Publikováno v:
Journal of Experimental & Theoretical Artificial Intelligence. 29:1337-1351
One candidate approach to creating artificial general intelligence (AGI) is to imitate the essential computations of human cognition. This process is sometimes called ‘reverse-engineering the brain...
Publikováno v:
Handbook of clinical neurology. 163
Computational models of frontal function have made important contributions to understanding how the frontal lobes support a wide range of important functions, in their interactions with other brain areas including, critically, the basal ganglia (BG).
Computational models of frontal function have made important contributions to understanding how the frontal lobes support a wide range of important functions, in their interactions with other brain areas including, critically, the basal ganglia (BG).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8180401077b494d94b3d8be73dfbc80a
https://doi.org/10.1016/b978-0-12-804281-6.00017-3
https://doi.org/10.1016/b978-0-12-804281-6.00017-3
Publikováno v:
Artificial Intelligence Safety and Security ISBN: 9781351251389
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::686fe5194d43def735b839a15eea4a59
https://doi.org/10.1201/9781351251389-15
https://doi.org/10.1201/9781351251389-15
Publikováno v:
2018 Conference on Cognitive Computational Neuroscience.
Publikováno v:
Biologically Inspired Cognitive Architectures. 10:10-16
Probability matching behavior occurs in a variety of decision-making domains that can be mapped to the n -arm bandit problem. Prefrontal cortex has been implicated in executive control over several tasks including the n -arm bandit problem. Previousl
Autor:
Seth A. Herd, Naomi P. Friedman, Christopher H. Chatham, Randall C. O'Reilly, Tom E Hazy, Angela M. Brant
Publikováno v:
Neuropsychologia. 62:375-389
We use a biologically grounded neural network model to investigate the brain mechanisms underlying individual differences specific to the selection and instantiation of representations that exert cognitive control in task switching. Existing computat