A low-power stretchable neuromorphic nerve with proprioceptive feedback

Y Lee, Y Liu, DG Seo, JY Oh, Y Kim, J Li… - Nature Biomedical …, 2023 - nature.com
By relaying neural signals from the motor cortex to muscles, devices for neurorehabilitation
can enhance the movement of limbs in which nerves have been damaged as a …

[HTML][HTML] Human motor decoding from neural signals: a review

W Tam, T Wu, Q Zhao, E Keefer, Z Yang - BMC Biomedical Engineering, 2019 - Springer
Many people suffer from movement disability due to amputation or neurological diseases.
Fortunately, with modern neurotechnology now it is possible to intercept motor control …

Dynamical flexible inference of nonlinear latent factors and structures in neural population activity

H Abbaspourazad, E Erturk, B Pesaran… - Nature Biomedical …, 2024 - nature.com
Modelling the spatiotemporal dynamics in the activity of neural populations while also
enabling their flexible inference is hindered by the complexity and noisiness of neural …

Modeling and dissociation of intrinsic and input-driven neural population dynamics underlying behavior

P Vahidi, OG Sani… - Proceedings of the …, 2024 - National Acad Sciences
Neural dynamics can reflect intrinsic dynamics or dynamic inputs, such as sensory inputs or
inputs from other brain regions. To avoid misinterpreting temporally structured inputs as …

[HTML][HTML] Comparing open-source toolboxes for processing and analysis of spike and local field potentials data

VA Unakafova, A Gail - Frontiers in Neuroinformatics, 2019 - frontiersin.org
Analysis of spike and local field potential (LFP) data is an essential part of neuroscientific
research. Today there exist many open-source toolboxes for spike and LFP data analysis …

[HTML][HTML] Universality, criticality and complexity of information propagation in social media

D Notarmuzi, C Castellano, A Flammini… - Nature …, 2022 - nature.com
Statistical laws of information avalanches in social media appear, at least according to
existing empirical studies, not robust across systems. As a consequence, radically different …

[HTML][HTML] Predictive learning as a network mechanism for extracting low-dimensional latent space representations

S Recanatesi, M Farrell, G Lajoie, S Deneve… - Nature …, 2021 - nature.com
Artificial neural networks have recently achieved many successes in solving sequential
processing and planning tasks. Their success is often ascribed to the emergence of the …

[HTML][HTML] Dissociative and prioritized modeling of behaviorally relevant neural dynamics using recurrent neural networks

OG Sani, B Pesaran, MM Shanechi - Nature Neuroscience, 2024 - nature.com
Understanding the dynamical transformation of neural activity to behavior requires new
capabilities to nonlinearly model, dissociate and prioritize behaviorally relevant neural …

A probabilistic framework for task-aligned intra-and inter-area neural manifold estimation

E Balzani, JP Noel, P Herrero-Vidal… - arXiv preprint arXiv …, 2022 - arxiv.org
Latent manifolds provide a compact characterization of neural population activity and of
shared co-variability across brain areas. Nonetheless, existing statistical tools for extracting …

Dynamical flexible inference of nonlinear latent structures in neural population activity

H Abbaspourazad, E Erturk, B Pesaran, MM Shanechi - bioRxiv, 2023 - biorxiv.org
Inferring complex spatiotemporal dynamics in neural population activity is critical for
investigating neural mechanisms and developing neurotechnology. These activity patterns …