Results 21 to 30 of about 106,956 (270)

The effects of chronic exercise on attentional networks. [PDF]

PLoS ONE, 2014
The aim of this study was to test the hypothesis that chronic physical exercise improves attentional control in young healthy participants. To do this, we compared the performance of physically active and passive participants in the Attentional Network ...
Laura Pérez, Concepción Padilla, Fabrice B R Parmentier, Pilar Andrés   +3 more
doaj   +2 more sources

Visual attention network

Computational Visual Media, 2023
Code is available at https://github.com/Visual-Attention ...
Meng-Hao Guo, Cheng-Ze Lu, Zheng-Ning Liu, Ming-Ming Cheng, Shi-Min Hu   +4 more
openaire   +3 more sources

Mechanisms Underlying Cognitive Effects of Inducing a Mindful State

Journal of Cognition, 2022
Mindfulness is understood as a state or practice of guiding attention to the present moment without judgment. While some studies on mindfulness-based interventions demonstrate beneficial effects on cognitive functions (e.g.Chiesa et al., 2011;Yakobi et ...
Elena Vieth, Lisa von Stockhausen
doaj   +1 more source

Disrupted Resting State Attentional Network Connectivity in Adolescent and Young Adult Cannabis Users following Two-Weeks of Monitored Abstinence

Brain Sciences, 2022
Background. Numerous neuropsychological studies have shown that cannabis use during adolescence and young adulthood led to deficits in sustained and selective attention.
Julia C. Harris, Alexander L. Wallace, Alicia M. Thomas, Hailey G. Wirtz, Christine M. Kaiver, Krista M. Lisdahl   +5 more
doaj   +1 more source

Fronto-parietal networks shape human conscious report through attention gain and reorienting

Communications Biology, 2023
How do attention and consciousness interact in the human brain? Rival theories of consciousness disagree on the role of fronto-parietal attentional networks in conscious perception.
Jianghao Liu, Dimitri J. Bayle, Alfredo Spagna, Jacobo D. Sitt, Alexia Bourgeois, Katia Lehongre, Sara Fernandez-Vidal, Claude Adam, Virginie Lambrecq, Vincent Navarro, Tal Seidel Malkinson, Paolo Bartolomeo   +11 more
doaj   +1 more source

Geometric Scattering Attention Networks

ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021
Geometric scattering has recently gained recognition in graph representation learning, and recent work has shown that integrating scattering features in graph convolution networks (GCNs) can alleviate the typical oversmoothing of features in node representation learning.
Min, Yimeng, Wenkel, Frederik, Wolf, Guy
openaire   +4 more sources

Altered resting-state functional connectivity of the dorsal anterior cingulate cortex with intrinsic brain networks in male problematic smartphone users

Frontiers in Psychiatry, 2022
The excessive use of smartphones is associated with various medical complications and mental health problems. However, existing research findings on neurobiological mechanisms behind problematic smartphone use are limited.
Manjae Kwon, Manjae Kwon, Young-Chul Jung, Young-Chul Jung, Young-Chul Jung, Deokjong Lee, Deokjong Lee, Junghan Lee, Junghan Lee   +8 more
doaj   +1 more source

Attention Spiking Neural Networks

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2023
18 pages, 8 figures, Under ...
Man Yao, Guangshe Zhao, Hengyu Zhang, Yifan Hu, Lei Deng, Yonghong Tian, Bo Xu, Guoqi Li   +7 more
openaire   +3 more sources

Convolutional Self-Attention Networks [PDF]

Proceedings of the 2019 Conference of the North, 2019
Self-attention network (SAN) has recently attracted increasing interest due to its fully parallelized computation and flexibility in modeling dependencies. It can be further enhanced with multi-headed attention mechanism by allowing the model to jointly attend to information from different representation subspaces at different positions (Vaswani et al.,
Yang, Baosong, Wang, Longyue, Wong, Derek, Chao, Lidia S., Tu, Zhaopeng   +4 more
openaire   +3 more sources

Semantic and attentional networks in bilingual processing: fMRI connectivity signatures of translation directionality. [PDF]

Brain Cogn, 2020
Zheng B, Báez S, Su L, Xiang X, Weis S, Ibáñez A, García AM.   +6 more
europepmc   +2 more sources