User profiles for K. N. Gurney
KN GurneyVerified email at sheffield.ac.uk Cited by 15262 |
A physiologically plausible model of action selection and oscillatory activity in the basal ganglia
…, RD Stewart, KN Gurney - Journal of Neuroscience, 2006 - Soc Neuroscience
The basal ganglia (BG) have long been implicated in both motor function and dysfunction. It
has been proposed that the BG form a centralized action selection circuit, resolving conflict …
has been proposed that the BG form a centralized action selection circuit, resolving conflict …
[HTML][HTML] Decision-making and action selection in insects: inspiration from vertebrate-based theories
Effective decision-making, one of the most crucial functions of the brain, entails the analysis
of sensory information and the selection of appropriate behavior in response to stimuli. Here, …
of sensory information and the selection of appropriate behavior in response to stimuli. Here, …
[HTML][HTML] A new framework for cortico-striatal plasticity: behavioural theory meets in vitro data at the reinforcement-action interface
KN Gurney, MD Humphries, P Redgrave - PLoS biology, 2015 - journals.plos.org
Operant learning requires that reinforcement signals interact with action representations at
a suitable neural interface. Much evidence suggests that this occurs when phasic dopamine, …
a suitable neural interface. Much evidence suggests that this occurs when phasic dopamine, …
The role of intra-thalamic and thalamocortical circuits in action selection
MD Humphries, KN Gurney - Network: Computation in Neural …, 2002 - Taylor & Francis
We previously proposed that the basal ganglia (BG) play a crucial role in action selection.
Quantitative analysis and simulation of a computational model of the intrinsic BG …
Quantitative analysis and simulation of a computational model of the intrinsic BG …
Roles for globus pallidus externa revealed in a computational model of action selection in the basal ganglia
The basal ganglia are considered vital to action selection - a hypothesis supported by several
biologically plausible computational models. Of the several subnuclei of the basal ganglia, …
biologically plausible computational models. Of the several subnuclei of the basal ganglia, …
The role of response mechanisms in determining reaction time performance: Piéron's law revisited
T Stafford, KN Gurney - Psychonomic bulletin & review, 2004 - Springer
… concerning this article should be addressed to KN Gurney, Department of Psychology,
University of Sheffield, Western Bank, Sheffield S10 2TP, England (e-mail: k.gurney@shef.ac.uk). …
University of Sheffield, Western Bank, Sheffield S10 2TP, England (e-mail: k.gurney@shef.ac.uk). …
The basal ganglia optimize decision making over general perceptual hypotheses
… Gurney (see Figure 1). As a consequence of these arguments, we obtain a version of the
original Bogacz-Gurney … The principal difference from the original model of Bogacz and Gurney …
original Bogacz-Gurney … The principal difference from the original model of Bogacz and Gurney …
Testing computational hypotheses of brain systems function: a case study with the basal ganglia
KN Gurney, M Humphries, R Wood… - … in neural systems, 2004 - iopscience.iop.org
… that these structures perform a selection function (Gurney … We showed, through both
analysis and simulation (Gurney … ganglia anatomy that we used in our original model (Gurney …
analysis and simulation (Gurney … ganglia anatomy that we used in our original model (Gurney …
[PDF][PDF] Basal ganglia
AJ Prescott, KN Gurney, P Redgrave - 2002 - eprints.whiterose.ac.uk
Lying either side of the forebrain/midbrain boundary, at the hub of the mammalian brain, the
basal ganglia are a group of highly interconnected brain structures with a critical influence …
basal ganglia are a group of highly interconnected brain structures with a critical influence …
A basal ganglia inspired model of action selection evaluated in a robotic survival task
… have been fully described in Gurney et al. [19, 20] and Humphries and Gurney [23], therefore
we … and Gurney KN, Layered control architectures in robot and vertebrates, Adap. Behav. 7 (…
we … and Gurney KN, Layered control architectures in robot and vertebrates, Adap. Behav. 7 (…