2 citations · 3 across the 2 of their papers we have counts for
2 papers
cs.CV2014★ 1 cited
Shrinkage Optimized Directed Information using Pictorial Structures for Action Recognition
Xu Chen, Alfred Hero, Silvio Savarese
In this paper, we propose a novel action recognition framework. The method uses pictorial structures and shrinkage optimized directed information assessment (SODA) coupled with Mar…
cs.IT2014★ 2 cited
EEG Spatial Decoding and Classification with Logit Shrinkage Regularized Directed Information Assessment (L-SODA)
Xu Chen, Zeeshan Syed, Alfred Hero
There is an increasing interest in studying the neural interaction mechanisms behind patterns of cognitive brain activity. This paper proposes a new approach to infer such interact…