M. Cucuringu, H. Tyagi, "Provably robust estimation of modulo 1 samples of a smooth function with applications to phase unwrapping", arXiv:1803.03669 (2018), accepted to Journal of Machine Learning Research (JMLR)
Mihai Cucuringu, Peter Davies, Aldo Glielmo, Hemant Tyagi; SPONGE: A generalized eigenproblem for clustering signed networks; Proceedings of Machine Learning Research, PMLR 89:1088-1098, 2019.