Results 21 to 30 of about 50,340 (248)

Correspondence-free Associative Learning [PDF]

open access: yes18th International Conference on Pattern Recognition (ICPR'06), 2006
We study the problem of learning a non-parametric mapping between two continuous spaces without having access to input-output pairs for training, but rather to groups of input-output pairs, where the correspondence structure within each group is unknown and where outliers may be present.
Erik Jonsson, Michael Felsberg
openaire   +2 more sources

Altered development of hippocampus-dependent associative learning following early-life adversity

open access: yesDevelopmental Cognitive Neuroscience, 2019
Little is known about how childhood adversity influences the development of learning and memory and underlying neural circuits. We examined whether violence exposure in childhood influenced hippocampus-dependent associative learning and whether ...
Hilary K. Lambert   +5 more
doaj   +1 more source

Excessive teleological thinking is driven by aberrant associations and not by failure of reasoning

open access: yesiScience, 2023
Summary: Teleological thought — the tendency to ascribe purpose to objects and events — is useful in some cases (encouraging explanation-seeking), but harmful in others (fueling delusions and conspiracy theories).
Joan Danielle K. Ongchoco   +2 more
doaj   +1 more source

Improved Learning Experience Memristor Model and Application as Neural Network Synapse

open access: yesIEEE Access, 2019
This paper proposes a memristor model, named learning experience memristor (LEM), for using as synapse in the associative neural network. The properties of LEM are discussed under different external voltages.
Xiaohong Zhang, Keliu Long
doaj   +1 more source

Learning in university and dual process theory of reasoning

open access: yesTeoría de la Educación: Revista Interuniversitaria, 2014
In this paper, I argue that there are relationships between two kinds of learning, associative learning and comprensive learning, and the two reasoning systems described by dual process theory.
Miguel LÓPEZ ASTORGA
doaj   +1 more source

COVID-19-related distress is associated with analogue PTSD symptoms after exposure to an analogue stressor

open access: yesEuropean Journal of Psychotraumatology, 2022
Background: The COVID-19 outbreak in early 2020 was associated with an immediate increase in mental health problems in a significant percentage of the general population.
Edith Friesen   +3 more
doaj   +1 more source

On Learning Associative Relationship Memory among Knowledge Concepts

open access: yesInternational Journal of Networked and Distributed Computing (IJNDC), 2020
A high-level associative memory modelling method was developed to explore the realization of associative memory. In the proposed method, two stage procedures are progressively performed to construct a unified associative knowledge network.
Zhenping Xie, Kun Wang, Yuan Liu
doaj   +1 more source

A Unifying Probabilistic View of Associative Learning. [PDF]

open access: yesPLoS Computational Biology, 2015
Two important ideas about associative learning have emerged in recent decades: (1) Animals are Bayesian learners, tracking their uncertainty about associations; and (2) animals acquire long-term reward predictions through reinforcement learning.
Samuel J Gershman
doaj   +1 more source

On Learning Associations of Faces and Voices [PDF]

open access: yes, 2019
27 pages including the supplementary material; Accepted to ACCV ...
Kim, Changil   +5 more
openaire   +3 more sources

Coordinated Plasticity among Glutamatergic and GABAergic Neurons and Synapses in the Barrel Cortex Is Correlated to Learning Efficiency

open access: yesFrontiers in Cellular Neuroscience, 2017
Functional plasticity at cortical synapses and neurons is presumably associated with learning and memory. Additionally, coordinated refinement between glutamatergic and GABAergic neurons occurs in associative memory.
Xin Zhao   +13 more
doaj   +1 more source

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