Factorized Computation: What the Neocortex Can Tell Us About the Future of Computing [0.03%]
分解式计算：新皮层启发的未来计算方向
Peter U Diehl,Julien Martel,Jakob Buhmann et al.
Peter U Diehl et al.
A Glutamatergic Spine Model to Enable Multi-Scale Modeling of Nonlinear Calcium Dynamics [0.03%]
一种谷氨酸受体棘刺胞模型用于非线性钙离子动态学的多尺度模拟
Eric Hu,Adam Mergenthal,Clayton S Bingham et al.
Eric Hu et al.
In synapses, calcium is required for modulating synaptic transmission, plasticity, synaptogenesis, and synaptic pruning. The regulation of calcium dynamics within neurons involves cellular mechanisms such as synaptically activated channels ...
Perceptual Dominance in Brief Presentations of Mixed Images: Human Perception vs. Deep Neural Networks [0.03%]
混合图像简要呈现中的感知优势：人类感知与深度神经网络的比较研究
Liron Z Gruber,Aia Haruvi,Ronen Basri et al.
Liron Z Gruber et al.
Visual perception involves continuously choosing the most prominent inputs while suppressing others. Neuroscientists induce visual competitions in various ways to study why and how the brain makes choices of what to perceive. Recently deep ...
Ari S Benjamin,Hugo L Fernandes,Tucker Tomlinson et al.
Ari S Benjamin et al.
Neuroscience has long focused on finding encoding models that effectively ask "what predicts neural spiking?" and generalized linear models (GLMs) are a typical approach. It is often unknown how much of explainable neural activity is captur...
Yanli Yang,Mengni Zhou,Yan Niu et al.
Yanli Yang et al.
Epilepsy is a chronic non-communicable disorder of the brain that affects individuals of all ages. It is caused by a sudden abnormal discharge of brain neurons leading to temporary dysfunction. In this regard, if seizures could be predicted...
Sensorimotor Synchronization With Auditory and Visual Modalities: Behavioral and Neural Differences [0.03%]
基于听觉和视觉的运动同步：行为与神经差异研究
Daniel C Comstock,Michael J Hove,Ramesh Balasubramaniam
Daniel C Comstock
It has long been known that the auditory system is better suited to guide temporally precise behaviors like sensorimotor synchronization (SMS) than the visual system. Although this phenomenon has been studied for many years, the underlying ...
Multi-Timescale Memory Dynamics Extend Task Repertoire in a Reinforcement Learning Network With Attention-Gated Memory [0.03%]
多时间尺度记忆动力学在带有注意力门控内存的强化学习网络中扩展任务范围
Marco Martinolli,Wulfram Gerstner,Aditya Gilra
Marco Martinolli
The interplay of reinforcement learning and memory is at the core of several recent neural network models, such as the Attention-Gated MEmory Tagging (AuGMEnT) model. While successful at various animal learning tasks, we find that the AuGME...
An Oscillatory Neural Autoencoder Based on Frequency Modulation and Multiplexing [0.03%]
一种基于频率调制和复用的振荡神经自编码器
Karthik Soman,Vignesh Muralidharan,V Srinivasa Chakravarthy
Karthik Soman
Oscillatory phenomena are ubiquitous in the brain. Although there are oscillator-based models of brain dynamics, their universal computational properties have not been explored much unlike in the case of rate-coded and spiking neuron networ...
Criteria on Balance, Stability, and Excitability in Cortical Networks for Constraining Computational Models [0.03%]
皮层网络平衡、稳定和易激性的标准用于限制计算模型
Andrei Maksimov,Markus Diesmann,Sacha J van Albada
Andrei Maksimov
During ongoing and Up state activity, cortical circuits manifest a set of dynamical features that are conserved across these states. The present work systematizes these phenomena by three notions: excitability, the ability to sustain activi...
Timing Deficits in ADHD: Insights From the Neuroscience of Musical Rhythm [0.03%]
ADHD的时间缺陷：来自音乐节奏神经科学的启示
Jessica L Slater,Matthew C Tate
Jessica L Slater
Everyday human behavior relies upon extraordinary feats of coordination within the brain. In this perspective paper, we argue that the rich temporal structure of music provides an informative context in which to investigate how the brain co...