Xiao Zang

activity

20202025

k

-means clustering of functional data for posterior exploration, with an application to inference on acute respiratory infection dynamics

4 citations · 9 across the 6 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

stat.ME2020★ 4 cited

Elastic $k$ -means clustering of functional data for posterior exploration, with an application to inference on acute respiratory infection dynamics

Xiao Zang, Sebastian Kurtek, Oksana Chkrebtii +1

We propose a new method for clustering of functional data using a $k$ -means framework. We work within the elastic functional data analysis framework, which allows for decomposition…

cs.LG2020★ 2 cited

Graph Universal Adversarial Attacks: A Few Bad Actors Ruin Graph Learning Models

Xiao Zang, Yi Xie, Jie Chen +1

Deep neural networks, while generalize well, are known to be sensitive to small adversarial perturbations. This phenomenon poses severe security threat and calls for in-depth inves…

Elastic k-means clustering of functional data for posterior exploration, with an application to inference on acute respiratory infection dynamics

Graph Universal Adversarial Attacks: A Few Bad Actors Ruin Graph Learning Models

Elastic $k$ -means clustering of functional data for posterior exploration, with an application to inference on acute respiratory infection dynamics