Results 41 to 50 of about 2,193,097 (217)
Gender differences in guilt aversion in Korea and the United Kingdom
Scientific Reports, 2022 Guilt aversion, which describes the tendency to reduce the discrepancy between a partner’s expectation and his/her actual outcome, is a key driving force for cooperation in both the East and West.
Tsuyoshi Nihonsugi +2 more
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Spectrum-based deep neural networks for fraud detection
, 2017 In this paper, we focus on fraud detection on a signed graph with only a small set of labeled training data. We propose a novel framework that combines deep neural networks and spectral graph analysis. In particular, we use the node projection (called as
Li, Jun +3 more
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Frontiers in Human Neuroscience, 2019 The purpose of this study is to clarify whether there is a learning effect on brain activity after writing with an ink pen vs. a digital pen. Previous studies have reported the superiority of handwriting to typing in terms of learning performance, but ...
Kiyoyuki Osugi +7 more
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Journal of Computer and System Sciences, 2001 28 pages, 11 figures, To appear in Journal of Computer and System ...
Sanjay Gupta, R. K. P. Zia
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Neural networks and contagion [PDF]
Revue d'économie industrielle, 2006 We analyze local as well as global interaction and contagion in population games, using the formalism of neural networks. In contrast to much of the literature, a state encodes not only the frequency of play, but also the spatial pattern of play. Stochastic best response dynamics with logistic noise gives rise to a log-linear or logit response model ...
Berninghaus, S. K. +2 more
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Olfactory Stimulation Modulates Visual Perception Without Training
Frontiers in Neuroscience, 2021 Considerable research shows that olfactory stimulations affect other modalities in high-level cognitive functions such as emotion. However, little known fact is that olfaction modulates low-level perception of other sensory modalities.
Yoshiaki Tsushima +2 more
doaj +1 more source
Neural networks art: solving problems with multiple solutions and new teaching algorithm [PDF]
, 2014 A new discrete neural networks adaptive resonance theory (ART), which allows solving problems with multiple solutions, is developed. New algorithms neural networks teaching ART to prevent degradation and reproduction classes at training noisy input data ...
Dmitrienko, V. D. +3 more
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Scientific ReportsPositron emission tomography (PET) utilizes radiotracers like [18F]fluorodeoxyglucose (FDG) to measure brain activity in health and disease. Performing behavioral tasks between the FDG injection and the PET scan allows the FDG signal to reflect task ...
Joshua J. Strohl +2 more
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Bioelectronic Medicine, 2019 Background Glutamatergic neurons represent the largest neuronal class in the brain and are responsible for the bulk of excitatory synaptic transmission and plasticity. Abnormalities in glutamatergic neurons are linked to several brain disorders and their
Eric H. Chang +3 more
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Scientific Reports, 2021 The most promising way to prevent the explosive spread of COVID-19 infection is to achieve herd immunity through vaccination. It is therefore important to motivate those who are less willing to be vaccinated. To address this issue, we conducted an online
Toshiko Tanaka +3 more
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