2 papers
stat.ME2019
Bayesian Semiparametric Longitudinal Drift-Diffusion Mixed Models for Tone Learning in Adults
Giorgio Paulon, Fernando Llanos, Bharath Chandrasekaran +1
Understanding how adult humans learn non-native speech categories such as tone information has shed novel insights into the mechanisms underlying experience-dependent brain plastic…
stat.ML2015
Stay on path: PCA along graph paths
Megasthenis Asteris, Anastasios Kyrillidis, Alexandros G. Dimakis +2
We introduce a variant of (sparse) PCA in which the set of feasible support sets is determined by a graph. In particular, we consider the following setting: given a directed acycli…