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Discrimination and Reversal Learning in the Rock Squirrel [PDF]
Perceptual and Motor Skills, 1965 Four rock squirrels received 80 discrimination learning-set (DLS) problems followed by 80 reversal learning-set (RLS) problems in a modified WGTA. Each DLS problem was learned to a criterion of 9 out of 10 correct while each RLS problem consisted of either 4, 8, 12, or 16 pre-reversal trials and 12 post-reversal trials.
James E. King
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Frontal Beta Transcranial Alternating Current Stimulation Improves Reversal Learning [PDF]
Cerebral Cortex, 2020 Contains fulltext : 218491.pdf (Publisher’s version ) (Open Access)Electroencephalogram (EEG) studies suggest an association between beta (13-30 Hz) power and reversal learning performance.
Miles Wischnewski +2 more
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Impaired context reversal learning, but not cue reversal learning, in patients with amnestic mild cognitive impairment [PDF]
Neuropsychologia, 2011 It has been proposed that reversal learning is impaired following damage to the orbitofrontal and ventromedial frontal cortex (OFC/VMFC) and to the medial temporal lobe (MTL), including the hippocampal formation. However, the exact characteristics of the
Einat Levy-Gigi +2 more
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Reversal learning in senescent rats
Behavioural Brain Research, 1985The ability of old (24 months) and young (3 months) male rats to reverse a previously acquired discrimination was compared in 5 experiments. The old rats did not need more trials to learn a position habit in a T-maze to obtain water reward, but required more trials to reverse the position habit.
D N, Stephens +3 more
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Discrimination reversal learning in the crayfish
Animal Behaviour, 1967Summary Nine crayfish failed to show progressive improvement in learning over nine reversals in a two-choice spatial discrimination problem involving a non-correction procedure of training. The results are discussed in their relationship to the habit reversal data on other species.
P J, Capretta, R, Rea
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Reversal of learned helplessness by nortriptyline
Progress in Neuro-Psychopharmacology, 1981Abstract 1. 1. Animals exposed to inescapable stress display avoidance and escape deficits when tested in a later task situation where successful responding results in stress offset, a phenomenon termed learned helplessness. This paradigm has been suggested as an animal model of depression as it shares many of the characteristics of the human ...
J I, Telner, R L, Singhal, Y D, Lapierre
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Adaptive reverse graph learning for robust subspace learning
Information Processing & Management, 2021Abstract Subspace learning decreases the dimensions for high-dimensional data by projecting the original data into a low-dimensional subspace, as well as preserving the similarity among data points. Besides, this way has been becoming one of the popular techniques of dimensionality reduction.
Chang-An Yuan 0001 +4 more
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Reversal Learning Based on Somatic Markers
2013 Humaine Association Conference on Affective Computing and Intelligent Interaction, 2013One of the main aspects in the field of Artificial Intelligence is the creation of agents with the ability to learn like human beings do. Based on made experiences humans are able to adapt their behaviour in order to solve tasks. Another important aspect of human decision making is the ability to discard learned behaviour when the usual decisions ...
Jens Hoefinghoff, Josef Pauli
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RRL: Recommendation Reverse Learning
Proceedings of the AAAI Conference on Artificial IntelligenceAs societies become increasingly aware of data privacy, regulations require that private information about users must be removed from both database and ML models, which is more colloquially called `the right to be forgotten`. Such privacy problems of recommendation systems, which hold large amounts of private data, are drawing increasing attention ...
Xiaoyu You +4 more
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