Does the brain behave like a (complex) network? I. Dynamics
D Papo, JM Buldú - Physics of life reviews, 2024 - Elsevier
Graph theory is now becoming a standard tool in system-level neuroscience. However,
endowing observed brain anatomy and dynamics with a complex network structure does not …
endowing observed brain anatomy and dynamics with a complex network structure does not …
The geometry of information coding in correlated neural populations
R Azeredo da Silveira, F Rieke - Annual Review of …, 2021 - annualreviews.org
Neurons in the brain represent information in their collective activity. The fidelity of this
neural population code depends on whether and how variability in the response of one …
neural population code depends on whether and how variability in the response of one …
Towards a theory of cortical columns: From spiking neurons to interacting neural populations of finite size
Neural population equations such as neural mass or field models are widely used to study
brain activity on a large scale. However, the relation of these models to the properties of …
brain activity on a large scale. However, the relation of these models to the properties of …
Dimensionality in recurrent spiking networks: Global trends in activity and local origins in connectivity
The dimensionality of a network's collective activity is of increasing interest in neuroscience.
This is because dimensionality provides a compact measure of how coordinated network …
This is because dimensionality provides a compact measure of how coordinated network …
Formation and computational implications of assemblies in neural circuits
In the brain, patterns of neural activity represent sensory information and store it in non‐
random synaptic connectivity. A prominent theoretical hypothesis states that assemblies …
random synaptic connectivity. A prominent theoretical hypothesis states that assemblies …
Predicting sex, age, general cognition and mental health with machine learning on brain structural connectomes
HW Yeung, A Stolicyn, CR Buchanan… - Human Brain …, 2023 - Wiley Online Library
There is an increasing expectation that advanced, computationally expensive machine
learning (ML) techniques, when applied to large population‐wide neuroimaging datasets …
learning (ML) techniques, when applied to large population‐wide neuroimaging datasets …
Republished: Dynamics of stochastic integrate-and-fire networks
GK Ocker - Physical Review X, 2023 - APS
The neural dynamics generating sensory, motor, and cognitive functions are commonly
understood through field theories for neural population activity. Classic neural field theories …
understood through field theories for neural population activity. Classic neural field theories …
Before and beyond the Wilson–Cowan equations
CC Chow, Y Karimipanah - Journal of neurophysiology, 2020 - journals.physiology.org
The Wilson–Cowan equations represent a landmark in the history of computational
neuroscience. Along with the insights Wilson and Cowan offered for neuroscience, they …
neuroscience. Along with the insights Wilson and Cowan offered for neuroscience, they …
From the statistics of connectivity to the statistics of spike times in neuronal networks
An essential step toward understanding neural circuits is linking their structure and their
dynamics. In general, this relationship can be almost arbitrarily complex. Recent theoretical …
dynamics. In general, this relationship can be almost arbitrarily complex. Recent theoretical …
Inferring and validating mechanistic models of neural microcircuits based on spike-train data
The interpretation of neuronal spike train recordings often relies on abstract statistical
models that allow for principled parameter estimation and model selection but provide only …
models that allow for principled parameter estimation and model selection but provide only …