Inferring the structure of polytree networks of dynamic systems with hidden nodes. - Firoozeh Sepehr; Donatello Materassi (CDC, 2016)

An Algorithm to Learn Polytree Networks with Hidden Nodes. - Firoozeh Sepehr; Donatello Materassi (NeurIPS, 2019)

Blind Learning of Tree Network Topologies in the Presence of Hidden Nodes. - Firoozeh Sepehr; Donatello Materassi (IEEE Trans. Autom. Control., 2020)

Noninvasive Approximation of Linear Dynamic System Networks Using Polytrees. - Firoozeh Sepehr; Donatello Materassi (IEEE Trans. Control. Netw. Syst., 2021)