Adaptive latent state modeling of brain network dynamics with real-time learning rate optimization

Y Yang, P Ahmadipour… - Journal of Neural …, 2021 - iopscience.iop.org
Objective. Dynamic latent state models are widely used to characterize the dynamics of
brain network activity for various neural signal types. To date, dynamic latent state models …

Data-driven predictive modeling of neuronal dynamics using long short-term memory

B Plaster, G Kumar - Algorithms, 2019 - mdpi.com
Modeling brain dynamics to better understand and control complex behaviors underlying
various cognitive brain functions have been of interest to engineers, mathematicians and …

Learning and Controlling Multiscale Dynamics in Spiking Neural Networks Using Recursive Least Square Modifications

Q Wei, L Han, T Zhang - IEEE Transactions on Cybernetics, 2024 - ieeexplore.ieee.org
Invasive brain-computer interfaces (BCIs) have the capability to simultaneously record
discrete signals across multiple scales, but how to effectively process and analyze these …

Variational online learning of neural dynamics

Y Zhao, IM Park - Frontiers in computational neuroscience, 2020 - frontiersin.org
New technologies for recording the activity of large neural populations during complex
behavior provide exciting opportunities for investigating the neural computations that …

Learning stable, regularised latent models of neural population dynamics

L Buesing, JH Macke, M Sahani - Network: Computation in Neural …, 2012 - Taylor & Francis
Ongoing advances in experimental technique are making commonplace simultaneous
recordings of the activity of tens to hundreds of cortical neurons at high temporal resolution …

Targeted neural dynamical modeling

C Hurwitz, A Srivastava, K Xu, J Jude… - Advances in …, 2021 - proceedings.neurips.cc
Latent dynamics models have emerged as powerful tools for modeling and interpreting
neural population activity. Recently, there has been a focus on incorporating simultaneously …

Optimizing the learning rate for adaptive estimation of neural encoding models

HL Hsieh, MM Shanechi - PLoS computational biology, 2018 - journals.plos.org
Closed-loop neurotechnologies often need to adaptively learn an encoding model that
relates the neural activity to the brain state, and is used for brain state decoding. The speed …

Exact mean-field models for spiking neural networks with adaptation

L Chen, SA Campbell - Journal of Computational Neuroscience, 2022 - Springer
Networks of spiking neurons with adaption have been shown to be able to reproduce a wide
range of neural activities, including the emergent population bursting and spike synchrony …

Switching state-space modeling of neural signal dynamics

M He, P Das, G Hotan, PL Purdon - PLoS Computational Biology, 2023 - journals.plos.org
Linear parametric state-space models are a ubiquitous tool for analyzing neural time series
data, providing a way to characterize the underlying brain dynamics with much greater …

Modeling time-varying brain networks with a self-tuning optimized Kalman filter

D Pascucci, M Rubega, G Plomp - PLoS computational biology, 2020 - journals.plos.org
Brain networks are complex dynamical systems in which directed interactions between
different areas evolve at the sub-second scale of sensory, cognitive and motor processes …