1 code implementation • 6 Apr 2020 • Ding Zhou, Yuanjun Gao, Liam Paninski
The Hierarchical Dirichlet Process Hidden Markov Model (HDP-HMM) has been used widely as a natural Bayesian nonparametric extension of the classical Hidden Markov Model for learning from sequential and time-series data.
no code implementations • 12 Jan 2017 • Gabriel Loaiza-Ganem, Yuanjun Gao, John P. Cunningham
Maximum entropy modeling is a flexible and popular framework for formulating statistical models given partial knowledge.
no code implementations • NeurIPS 2016 • Yuanjun Gao, Evan Archer, Liam Paninski, John P. Cunningham
A body of recent work in modeling neural activity focuses on recovering low-dimensional latent features that capture the statistical structure of large-scale neural populations.
1 code implementation • NeurIPS 2015 • Yuanjun Gao, Lars Busing, Krishna V. Shenoy, John P. Cunningham
Latent factor models have been widely used to analyze simultaneous recordings of spike trains from large, heterogeneous neural populations.
11 code implementations • 9 Sep 2014 • Eftychios A. Pnevmatikakis, Yuanjun Gao, Daniel Soudry, David Pfau, Clay Lacefield, Kira Poskanzer, Randy Bruno, Rafael Yuste, Liam Paninski
We present a structured matrix factorization approach to analyzing calcium imaging recordings of large neuronal ensembles.
Neurons and Cognition Quantitative Methods Applications