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cs.LG2019
Learning Conserved Networks from Flows
Satya Jayadev P., Shankar Narasimhan, Nirav Bhatt
A challenging problem in complex networks is the network reconstruction problem from data. This work deals with a class of networks denoted as conserved networks, in which a flow a…
cs.LG2015
Monotonous (Semi-)Nonnegative Matrix Factorization
Nirav Bhatt, Arun Ayyar
Nonnegative matrix factorization (NMF) factorizes a non-negative matrix into product of two non-negative matrices, namely a signal matrix and a mixing matrix. NMF suffers from the…