Computational psychiatry: from synapses to sentience
K Friston - Molecular psychiatry, 2023 - nature.com
This review considers computational psychiatry from a particular viewpoint: namely, a
commitment to explaining psychopathology in terms of pathophysiology. It rests on the …
commitment to explaining psychopathology in terms of pathophysiology. It rests on the …
The role of the salience network in cognitive and affective deficits
J Schimmelpfennig, J Topczewski… - Frontiers in human …, 2023 - frontiersin.org
Analysis and interpretation of studies on cognitive and affective dysregulation often draw
upon the network paradigm, especially the Triple Network Model, which consists of the …
upon the network paradigm, especially the Triple Network Model, which consists of the …
Functional neuroimaging in psychiatry and the case for failing better
Psychiatric disorders encompass complex aberrations of cognition and affect and are
among the most debilitating and poorly understood of any medical condition. Current …
among the most debilitating and poorly understood of any medical condition. Current …
[HTML][HTML] Cognitive effort and active inference
This paper aims to integrate some key constructs in the cognitive neuroscience of cognitive
control and executive function by formalising the notion of cognitive (or mental) effort in …
control and executive function by formalising the notion of cognitive (or mental) effort in …
Blocking D2/D3 dopamine receptors in male participants increases volatility of beliefs when learning to trust others
The ability to learn about other people is crucial for human social functioning. Dopamine has
been proposed to regulate the precision of beliefs, but direct behavioural evidence of this is …
been proposed to regulate the precision of beliefs, but direct behavioural evidence of this is …
pymdp: A Python library for active inference in discrete state spaces
Active inference is an account of cognition and behavior in complex systems which brings
together action, perception, and learning under the theoretical mantle of Bayesian inference …
together action, perception, and learning under the theoretical mantle of Bayesian inference …
OPEN ACCESS EDITED BY
A Akbar, J Khan, M Zada, J Zeng, J Zeng… - … in Higher Education …, 2023 - books.google.com
Workplace well-being is a form of well-being, which is an individual's positive evaluation and
emotional experience of the current work (Sun et al., 2016). In recent years, employees' …
emotional experience of the current work (Sun et al., 2016). In recent years, employees' …
Resolving the delusion paradox
P Petrovic, P Sterzer - Schizophrenia Bulletin, 2023 - academic.oup.com
Abstract Background and Hypothesis The neurocomputational framework of predictive
processing (PP) provides a promising approach to explaining delusions, a key symptom of …
processing (PP) provides a promising approach to explaining delusions, a key symptom of …
The computational relationship between reinforcement learning, social inference, and paranoia
Theoretical accounts suggest heightened uncertainty about the state of the world underpin
aberrant belief updates, which in turn increase the risk of developing a persecutory delusion …
aberrant belief updates, which in turn increase the risk of developing a persecutory delusion …
A new predictive coding model for a more comprehensive account of delusions
Attempts to understand psychosis—the experience of profoundly altered perceptions and
beliefs—raise questions about how the brain models the world. Standard predictive coding …
beliefs—raise questions about how the brain models the world. Standard predictive coding …