Results 91 to 100 of about 57,909 (296)

Reversal Learning and Snow Cover Data [PDF]

, 2018
Reversal Learning and Snow Cover ...
Maxime Cauchoix (5106239), Julie Morand-Ferron (785147), Cauchoix, Maxime, Chaine, Alexis, Ethan Hermer (5106242), Alexis Chaine (3198750), Morand-Ferron, Julie, Hermer, Ethan   +7 more
core   +1 more source

Reversal Learning and Forgetting [PDF]

Science, 1968
N, Wiener, F, Huppert
openaire   +4 more sources

GABAergic feedback signaling into the calyces of the mushroom bodies enables olfactory reversal learning in honey bees

Frontiers in Behavioral Neuroscience, 2015
In reversal learning, subjects first learn to respond to a reinforced stimulus A and not to a non-reinforced stimulus B (A+ vs. B-) and then have to learn the opposite when stimulus contingencies are reversed (A- vs. B+).
Constance eBoitard, Jean-Marc eDevaud, Guillaume eIsabel, Martin eGiurfa   +3 more
doaj   +1 more source

Retrospective Inference as a Form of Bounded Rationality, and Its Beneficial Influence on Learning

Frontiers in Artificial Intelligence, 2020
Probabilistic models of cognition typically assume that agents make inferences about current states by combining new sensory information with fixed beliefs about the past, an approach known as Bayesian filtering. This is computationally parsimonious, but,
Thomas H. B. FitzGerald, Thomas H. B. FitzGerald, Thomas H. B. FitzGerald, Will D. Penny, Will D. Penny, Heidi M. Bonnici, Rick A. Adams, Rick A. Adams, Rick A. Adams   +8 more
doaj   +1 more source

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling, Mark D. Parker, Sven Kerst, Richard A. Pasternack, Jacob Tondreau, Marjolein Breur, Gemma M. van Rooijen‐van Leeuwen, Davide Tonduti, Ettore Salsano, Alejandra Darling, Joanna A. E. van Wijk, Susanna Törnroth‐Horsefield, Marianna Bugiani, Petra J. W. Pouwels, Quinten Waisfisz, Marjo S. van der Knaap, Rogier Min   +16 more
wiley   +1 more source

Maternal Separation Induces Alterations in Reversal Learning and Brain-Derived Neurotrophic Factor Expression in Adult Rats [PDF]

, 2013
Aims: Early postnatal maternal and/or sibling separation (MS) can play an important role in the development of psychopathologies during ontogeny. The purpose of the present study is to investigate the effects of repeated MS on the cognitive and brain ...
Wang, Weiwen, Shao, Feng, Xue, Xiaofang, Shao, F (reprint author), Peking Univ, Dept Psychol, 5 Yiheyuan Rd, Beijing 100871, Peoples R China., Shao, Shuang   +4 more
core  

Post-training depletions of basolateral amygdala serotonin fail to disrupt discrimination, retention, or reversal learning

Frontiers in Neuroscience, 2015
In goal-directed pursuits, the basolateral amygdala (BLA) is critical in learning about changes in the value of rewards. BLA-lesioned rats show enhanced reversal learning, a task employed to measure the flexibility of response to changes in reward ...
G. Jesus eOchoa, Alexandra eStolyarova, Amandeep eKaur, Evan eHart, Amador eBugarin, Alicia eIzquierdo   +5 more
doaj   +1 more source

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu, Xin Duan, Fatemeh Peymani, Jia Wang, Chengjia Bao, Chaolong Xu, Ying Zou, Zixuan Zhang, Yunxi Zhang, Tongyue Li, Martin Pavlov, Junling Wang, Minhan Song, Tianyu Song, Xiaodi Han, Mingxi Sun, Danmin Shen, Ruoyu Duan, Huafang Jiang, Manting Xu, Holger Prokisch, Fang Fang   +21 more
wiley   +1 more source

Touchscreen-based Visual Discrimination and Reversal Tasks for Mice to Test Cognitive Flexibility

Bio-Protocol, 2017
Reversal learning can be used to examine deficits in cognitive flexibility, which have been linked to a number of neuropsychiatric disorders including schizophrenia and addiction.
Karly Turner, Christopher Simpson, Thomas H. J. Burne   +2 more
doaj   +1 more source

Screening Routine Clinical Notes for Epilepsy Surgery Candidates Using Large Language Models

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Epilepsy surgery is severely underutilized despite proven efficacy, with substantial under‐referral of eligible patients in routine clinical practice. This study evaluated the potential role of large language models (LLMs) as decision‐support tools for screening unstructured clinical notes to identify epilepsy surgery candidates and ...
Uriel Fennig, Nadav Amir, Maya Schiller, Roni Loebenstein, Johnatan Nissan, Marina Boxer, Shany Guly Gofrit, Gal Goshen, Sándor Beniczky, Nicola Maggio   +9 more
wiley   +1 more source