A theory of cortical responses

K Friston - … transactions of the Royal Society B …, 2005 - royalsocietypublishing.org
This article concerns the nature of evoked brain responses and the principles underlying
their generation. We start with the premise that the sensory brain has evolved to represent or …

Maps and streams in the auditory cortex: nonhuman primates illuminate human speech processing

JP Rauschecker, SK Scott - Nature neuroscience, 2009 - nature.com
Speech and language are considered uniquely human abilities: animals have
communication systems, but they do not match human linguistic skills in terms of recursive …

[HTML][HTML] The mismatch negativity: a review of underlying mechanisms

MI Garrido, JM Kilner, KE Stephan, KJ Friston - Clinical neurophysiology, 2009 - Elsevier
The mismatch negativity (MMN) is a brain response to violations of a rule, established by a
sequence of sensory stimuli (typically in the auditory domain)[Näätänen R. Attention and …

[HTML][HTML] Great expectations: is there evidence for predictive coding in auditory cortex?

M Heilbron, M Chait - Neuroscience, 2018 - Elsevier
Predictive coding is possibly one of the most influential, comprehensive, and controversial
theories of neural function. While proponents praise its explanatory potential, critics object …

Predictive coding

Y Huang, RPN Rao - Wiley Interdisciplinary Reviews: Cognitive …, 2011 - Wiley Online Library
Predictive coding is a unifying framework for understanding redundancy reduction and
efficient coding in the nervous system. By transmitting only the unpredicted portions of an …

Free-energy and the brain

KJ Friston, KE Stephan - Synthese, 2007 - Springer
If one formulates Helmholtz's ideas about perception in terms of modern-day theories one
arrives at a model of perceptual inference and learning that can explain a remarkable range …

Synaptic plasticity and dysconnection in schizophrenia

KE Stephan, T Baldeweg, KJ Friston - Biological psychiatry, 2006 - Elsevier
Current pathophysiological theories of schizophrenia highlight the role of altered brain
connectivity. This dysconnectivity could manifest 1) anatomically, through structural changes …

Making sense of mismatch negativity

K Fitzgerald, J Todd - Frontiers in psychiatry, 2020 - frontiersin.org
Evoked potentials provide valuable insight into brain processes that are integral to our ability
to interact effectively and efficiently in the world. The mismatch negativity (MMN) component …

Multiple time scales of adaptation in auditory cortex neurons

N Ulanovsky, L Las, D Farkas… - Journal of Neuroscience, 2004 - Soc Neuroscience
Neurons in primary auditory cortex (A1) of cats show strong stimulus-specific adaptation
(SSA). In probabilistic settings, in which one stimulus is common and another is rare …

Auditory attention—focusing the searchlight on sound

JB Fritz, M Elhilali, SV David, SA Shamma - Current opinion in …, 2007 - Elsevier
Some fifty years after the first physiological studies of auditory attention, the field is now
ripening, with exciting recent insights into the psychophysics, psychology, and neural basis …