2 papers
cs.SI2019
Approximate Identification of the Optimal Epidemic Source in Complex Networks
S. Jalil Kazemitabar, Arash A. Amini
We consider the problem of identifying the source of an epidemic, spreading through a network, from a complete observation of the infected nodes in a snapshot of the network. Previ…
math.ST2019
On the support recovery of marginal regression
S. Jalil Kazemitabar, Arash A. Amini, Ameet Talwalkar
Leading methods for support recovery in high-dimensional regression, such as Lasso, have been well-studied and their limitations in the context of correlated design have been chara…