101 citations · 615 across the 44 of their papers we have counts for
Showing 2015Show all
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stat.ML2015★ 18 cited
Matrix Completion Under Monotonic Single Index Models
Ravi Ganti, Laura Balzano, Rebecca Willett
Most recent results in matrix completion assume that the matrix under consideration is low-rank or that the columns are in a union of low-rank subspaces. In real-world settings, ho…
stat.ML2015
Distance-Penalized Active Learning Using Quantile Search
John Lipor, Brandon Wong, Donald Scavia +2
Adaptive sampling theory has shown that, with proper assumptions on the signal class, algorithms exist to reconstruct a signal in with an optimal number of samples…
math.NA2015★ 45 cited
Global Convergence of a Grassmannian Gradient Descent Algorithm for Subspace Estimation
Dejiao Zhang, Laura Balzano
It has been observed in a variety of contexts that gradient descent methods have great success in solving low-rank matrix factorization problems, despite the relevant problem formu…