1. Joint Estimation of Multiple Graphical Models From Heterogeneous Subpopulations Open Access Author: Moysidis, Ilias Title: Joint Estimation of Multiple Graphical Models From Heterogeneous Subpopulations Graduate Program: Statistics Keywords: Graphical ModelsJoint estimationheterogeneous subpopulationsneighborhood selectionvariable selectionnonsmooth optimizationfunctional graphical models File: Download Ilias_Moysidis_-_Dissertation.pdf Committee Members: Bing Li, Dissertation Advisor/Co-AdvisorBing Li, Committee Chair/Co-ChairBharath Kumar Sriperumbudur, Committee MemberRunze Li, Committee MemberAlexei Novikov, Outside MemberEphraim Mont Hanks, Program Head/Chair