[HTML][HTML] Frontal cortex and reward-guided learning and decision-making
Reward-guided decision-making and learning depends on distributed neural circuits with
many components. Here we focus on recent evidence that suggests four frontal lobe regions …
many components. Here we focus on recent evidence that suggests four frontal lobe regions …
Neural basis of reinforcement learning and decision making
Reinforcement learning is an adaptive process in which an animal utilizes its previous
experience to improve the outcomes of future choices. Computational theories of …
experience to improve the outcomes of future choices. Computational theories of …
Prefrontal cortex as a meta-reinforcement learning system
Over the past 20 years, neuroscience research on reward-based learning has converged on
a canonical model, under which the neurotransmitter dopamine 'stamps in'associations …
a canonical model, under which the neurotransmitter dopamine 'stamps in'associations …
[图书][B] The neurobiology of the prefrontal cortex: anatomy, evolution, and the origin of insight
RE Passingham, SP Wise - 2012 - books.google.com
The prefrontal cortex makes up almost a quarter of the human brain, and it expanded
dramatically during primate evolution. The Neurobiology of the Prefrontal Cortex presents a …
dramatically during primate evolution. The Neurobiology of the Prefrontal Cortex presents a …
Social network size affects neural circuits in macaques
It has been suggested that variation in brain structure correlates with the sizes of individuals'
social networks. Whether variation in social network size causes variation in brain structure …
social networks. Whether variation in social network size causes variation in brain structure …
[HTML][HTML] Distinct roles of rodent orbitofrontal and medial prefrontal cortex in decision making
We investigated how different subregions of rodent prefrontal cortex contribute to value-
based decision making, by comparing neural signals related to animal's choice, its outcome …
based decision making, by comparing neural signals related to animal's choice, its outcome …
Neuronal reference frames for social decisions in primate frontal cortex
Social decisions are crucial for the success of individuals and the groups that they comprise.
Group members respond vicariously to benefits obtained by others, and impairments in this …
Group members respond vicariously to benefits obtained by others, and impairments in this …
[HTML][HTML] Separable learning systems in the macaque brain and the role of orbitofrontal cortex in contingent learning
Orbitofrontal cortex (OFC) is widely held to be critical for flexibility in decision-making when
established choice values change. OFC's role in such decision making was investigated in …
established choice values change. OFC's role in such decision making was investigated in …
Separate value comparison and learning mechanisms in macaque medial and lateral orbitofrontal cortex
MP Noonan, ME Walton, TEJ Behrens… - Proceedings of the …, 2010 - National Acad Sciences
Uncertainty about the function of orbitofrontal cortex (OFC) in guiding decision-making may
be a result of its medial (mOFC) and lateral (lOFC) divisions having distinct functions. Here …
be a result of its medial (mOFC) and lateral (lOFC) divisions having distinct functions. Here …
The computation of social behavior
Neuroscientists are beginning to advance explanations of social behavior in terms of
underlying brain mechanisms. Two distinct networks of brain regions have come to the fore …
underlying brain mechanisms. Two distinct networks of brain regions have come to the fore …