Towards the neural population doctrine

S Saxena, JP Cunningham - Current opinion in neurobiology, 2019 - Elsevier
Highlights•New generations of recording and computing technologies have enabled
neuroscience at the level of the neural population.•Landmark scientific findings suggest the …

Imaging whole-brain activity to understand behaviour

A Lin, D Witvliet, L Hernandez-Nunez… - Nature Reviews …, 2022 - nature.com
Until now, most brain studies have focused on small numbers of neurons that interact in
limited circuits, allowing analysis of individual computations or steps of neural processing …

A large-scale neural network training framework for generalized estimation of single-trial population dynamics

MR Keshtkaran, AR Sedler, RH Chowdhury… - Nature …, 2022 - nature.com
Achieving state-of-the-art performance with deep neural population dynamics models
requires extensive hyperparameter tuning for each dataset. AutoLFADS is a model-tuning …

Hierarchical recurrent state space models reveal discrete and continuous dynamics of neural activity in C. elegans

S Linderman, A Nichols, D Blei, M Zimmer, L Paninski - BioRxiv, 2019 - biorxiv.org
Modern recording techniques enable large-scale measurements of neural activity in a
variety of model organisms. The dynamics of neural activity shed light on how organisms …

The quest for interpretable models of neural population activity

MR Whiteway, DA Butts - Current opinion in neurobiology, 2019 - Elsevier
Highlights•Latent variable (LV) models are often used to visualize neural population
activity.•New analyses must go beyond visualization and relate explicitly to …

Deep inference of latent dynamics with spatio-temporal super-resolution using selective backpropagation through time

F Zhu, A Sedler, HA Grier, N Ahad… - Advances in …, 2021 - proceedings.neurips.cc
Modern neural interfaces allow access to the activity of up to a million neurons within brain
circuits. However, bandwidth limits often create a trade-off between greater spatial sampling …

Variational objectives for Markovian dynamics with backward simulation

A Khalil Moretti, Z Wang, L Wu, I Drori, I Pe'er - ECAI 2020, 2020 - ebooks.iospress.nl
Abstract Sequential Monte Carlo (SMC) and Variational Inference (VI) are two families of
approximate inference algorithms for Bayesian latent variable models. A body of recent work …

[PDF][PDF] Filtering normalizing flows

HS Razaghi, L Paninski - Bayesian Deep Learning …, 2019 - bayesiandeeplearning.org
Dynamical systems are the governing force behind many real world phenomena and
temporally correlated data. Recently, a number of neural network architectures have been …

Graph Gamma Process Generalized Linear Dynamical Systems

R Kalantari, M Zhou - arXiv preprint arXiv:2007.12852, 2020 - arxiv.org
We introduce graph gamma process (GGP) linear dynamical systems to model real-valued
multivariate time series. For temporal pattern discovery, the latent representation under the …

[PDF][PDF] Variational combinatorial sequential monte carlo for bayesian phylogenetic inference

A Moretti, L Zhang, I Pe'er - Machine Learning in Computational …, 2020 - cs.columbia.edu
Variational Combinatorial Sequential Monte Carlo for Bayesian Phylogenetic Inference Page 1
Variational Combinatorial Sequential Monte Carlo for Bayesian Phylogenetic Inference Antonio …