Adaptive Resonance Theory: How a brain learns to consciously attend, learn, and recognize a changing world

S Grossberg - Neural networks, 2013 - Elsevier
Adaptive Resonance Theory, or ART, is a cognitive and neural theory of how the brain
autonomously learns to categorize, recognize, and predict objects and events in a changing …

[HTML][HTML] Towards solving the hard problem of consciousness: The varieties of brain resonances and the conscious experiences that they support

S Grossberg - Neural Networks, 2017 - Elsevier
The hard problem of consciousness is the problem of explaining how we experience qualia
or phenomenal experiences, such as seeing, hearing, and feeling, and knowing what they …

[HTML][HTML] Acetylcholine neuromodulation in normal and abnormal learning and memory: vigilance control in waking, sleep, autism, amnesia and Alzheimer's disease

S Grossberg - Frontiers in neural circuits, 2017 - frontiersin.org
Adaptive Resonance Theory, or ART, is a neural model that explains how normal and
abnormal brains may learn to categorize and recognize objects and events in a changing …

[HTML][HTML] The emotional gatekeeper: a computational model of attentional selection and suppression through the pathway from the amygdala to the inhibitory thalamic …

YJ John, B Zikopoulos, D Bullock… - PLOS Computational …, 2016 - journals.plos.org
In a complex environment that contains both opportunities and threats, it is important for an
organism to flexibly direct attention based on current events and prior plans. The amygdala …

[HTML][HTML] Uncertainty-based modulation for lifelong learning

AP Brna, RC Brown, PM Connolly, SB Simons… - Neural Networks, 2019 - Elsevier
The creation of machine learning algorithms for intelligent agents capable of continuous,
lifelong learning is a critical objective for algorithms being deployed on real-life systems in …

Relationships between short and fast brain timescales

E Déli, A Tozzi, JF Peters - Cognitive neurodynamics, 2017 - Springer
Brain electric activity exhibits two important features: oscillations with different timescales,
characterized by diverse functional and psychological outcomes, and a temporal power law …

[HTML][HTML] A neural model of normal and abnormal learning and memory consolidation: adaptively timed conditioning, hippocampus, amnesia, neurotrophins, and …

DJ Franklin, S Grossberg - Cognitive, Affective, & Behavioral Neuroscience, 2017 - Springer
How do the hippocampus and amygdala interact with thalamocortical systems to regulate
cognitive and cognitive-emotional learning? Why do lesions of thalamus, amygdala …

[HTML][HTML] Visual attention deficits in schizophrenia can arise from inhibitory dysfunction in thalamus or cortex

YJ John, B Zikopoulos, D Bullock… - Computational Psychiatry …, 2018 - ncbi.nlm.nih.gov
Schizophrenia is associated with diverse cognitive deficits, including disorders of attention-
related oculomotor behavior. At the structural level, schizophrenia is associated with …

From brain synapses to systems for learning and memory: Object recognition, spatial navigation, timed conditioning, and movement control

S Grossberg - Brain research, 2015 - Elsevier
This article provides an overview of neural models of synaptic learning and memory whose
expression in adaptive behavior depends critically on the circuits and systems in which the …

[HTML][HTML] Neural dynamics of autistic repetitive behaviors and Fragile X syndrome: Basal ganglia movement gating and mGluR-modulated adaptively timed learning

S Grossberg, D Kishnan - Frontiers in psychology, 2018 - frontiersin.org
This article develops the iSTART neural model that proposes how specific imbalances in
cognitive, emotional, timing, and motor processes that involve brain regions like prefrontal …