# Distributed Linear Model Clustering over Networks: A Tree-Based Fused-Lasso ADMM Approach

28 May 2019Xin ZhangJia LiuZhengyuan Zhu

In this work, we consider to improve the model estimation efficiency by aggregating the neighbors' information as well as identify the subgroup membership for each node in the network. A tree-based $l_1$ penalty is proposed to save the computation and communication cost... (read more)

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