Neuropsychiatric disorders such as major depression are a leading cause of disability worldwide with standard treatments, including psychotherapy or medication, failing many …
CY Song, MM Shanechi - Journal of Neural Engineering, 2023 - iopscience.iop.org
Objective. Investigating neural population dynamics underlying behavior requires learning accurate models of the recorded spiking activity, which can be modeled with a Poisson …
Objective. Learning dynamical latent state models for multimodal spiking and field potential activity can reveal their collective low-dimensional dynamics and enable better decoding of …
J Misra, L Pessoa - eLife, 2025 - elifesciences.org
In the past decades, functional MRI research has investigated task processing in largely static fashion based on evoked responses during blocked and event-related designs …
K Zhang, X Hu - Computers in Biology and Medicine, 2024 - Elsevier
Event-related potentials (ERPs) can quantify brain responses to reveal the neural mechanisms of sensory perception. However, ERPs often reflect nonlinear mixture …
N Sadras, B Pesaran… - Journal of Neural …, 2024 - iopscience.iop.org
The detection of events in time-series data is a common signal-processing problem. When the data can be modeled as a known template signal with an unknown delay in Gaussian …
One of the central goals of neuroscience is to gain a mechanistic understanding of how the dynamics of neural circuits give rise to their observed function. A popular approach towards …
H Chen, J Kunimatsu, T Oya, Y Imaizumi, Y Hori… - bioRxiv, 2024 - biorxiv.org
Neural dynamics assumes to reflect computations that relay and transform information in the brain. Previous studies have identified the neural population dynamics in many individual …
C Zheng, Q Wang, H Cui - bioRxiv, 2024 - biorxiv.org
Neural activity in the motor cortex dynamically evolves to plan and generate movement. How motor cortex adapts to dynamic environments or perturbations remains to be fully explored …