Latent Dynamic Factor Analysis of High-Dimensional Neural Recordings

1 code implementation • NeurIPS 2020 • Heejong Bong, Zongge Liu, Zhao Ren, Matthew Smith, Valerie Ventura, Kass E. Robert

High-dimensional neural recordings across multiple brain regions can be used to establish functional connectivity with good spatial and temporal resolution.

Time Series Time Series Analysis +1

Nonparametric Estimation in the Dynamic Bradley-Terry Model

1 code implementation • 28 Feb 2020 • Heejong Bong, Wanshan Li, Shamindra Shrotriya, Alessandro Rinaldo

We propose a time-varying generalization of the Bradley-Terry model that allows for nonparametric modeling of dynamic global rankings of distinct teams.