Search Results for author: Nigel Boston

Found 2 papers, 0 papers with code

A Characterization of Deterministic Sampling Patterns for Low-Rank Matrix Completion

no code implementations9 Mar 2015 Daniel L. Pimentel-Alarcón, Nigel Boston, Robert D. Nowak

Finite completability is the tipping point in LRMC, as a few additional samples of a finitely completable matrix guarantee its unique completability.

Low-Rank Matrix Completion

Deterministic Conditions for Subspace Identifiability from Incomplete Sampling

no code implementations2 Oct 2014 Daniel L. Pimentel-Alarcón, Robert D. Nowak, Nigel Boston

Consider a generic $r$-dimensional subspace of $\mathbb{R}^d$, $r<d$, and suppose that we are only given projections of this subspace onto small subsets of the canonical coordinates.

Cannot find the paper you are looking for? You can Submit a new open access paper.