Interactions between frontal cortex and basal ganglia in working memory: A computational model

By Michael J Frank, B. Loughry, Randall C. O’Reilly. 2001

879 citations recorded by the source corpus.

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In Cognitive Neuroscience

Citations in the corpus

The Computational and Neural Basis of Cognitive Control: Charted Territory and New Frontiers (2014, methodology): “A variant of this model proposes that dopamine is used to train the timing of the gating signal, but that the gating mechanism itself is implemented by the basal ganglia (Frank et al., 2001; see Fig.”
Beyond eye gaze: What else can eyetracking reveal about cognition and cognitive development? (2016, background): “For examle, phasic DA release is associated with “Go” signals that increase he selective updating of contextual features that are relevant for ngoing goal-directed behavior (Frank et al., 2001; Westbrook and raver, 2016).”
How much of reinforcement learning is working memory, not reinforcement learning? A behavioral, computational, and neurogenetic analysis (2012, background): “…learning, in other work we have emphasized an analogous role of other BG circuits in the learning of when and when not to gate information into WM (Frank et al. , 2001; O’Reilly & Frank, 2006; Frank & Badre, 2011; Collins & Frank, unpublished data; see also Todd et al. , 2008; Gruber et al. ,…”
THE COGNITIVE NEUROSCIENCE OF WORKING MEMORY (2007, background): “Conversely, dopamine receptor stimulation in the striatum would promote flexibility by allowing the updating of newly relevant representations (Frank et al. 2001, Bilder et al., 2004).”
The expected value of control: An integrative theory of anterior cingulate cortex function (2013, neutral): “…nuclei) have been proposed to implement the regulative component of the model (Braver and Cohen, 2000; Cohen and Servan-Schreiber, 1992; Frank et al., 2001; Miller and Cohen, 2001), while dACC has been proposed to implement the monitoring component (Botvinick, 2007; Botvinick et al.,…”
Prefrontal cortex and basal ganglia control access to working memory (2008, background): “Using the idea that dopamine can carry out a gating function by transiently strengthening the efficiency of inputs to the frontal cortex, and by extending models of disinhibitory gating in the motor domain, an interaction between the frontal cortex and the basal ganglia has been modele”
FROM REINFORCEMENT LEARNING MODELS OF THE BASAL GANGLIA TO THE PATHOPHYSIOLOGY OF PSYCHIATRIC AND NEUROLOGICAL DISORDERS (2011, methodology): “The BG-GNG model has been applied not only to motor action selection, involving the sensorimotor loop, but also to the selection of cognitive 'actions', particularly working memory updatin”
Flexible shaping: how learning in small steps helps. (2009, neutral): “O’Reilly and his colleagues (Frank et al., 2001; O’Reilly & Frank, 2005) defined successful acquisition of the task by the absence of errors in two consecutive epochs.”
Synaptic and spiking dynamics underlying reward reversal in the orbitofrontal cortex. (2004, methodology): “…implemented this gating mechanism by means of a multiplicative term implemented either through phasic dopamine neuromodulation of the frontal cortex by the ventral tegmental area (O'Reilly et al., 2002), or through the interactions between the basal ganglia and frontal cortex (Frank et al., 2001).”