Search Results for author: Tina Woolf

Found 3 papers, 1 papers with code

Simple Classification using Binary Data

no code implementations6 Jul 2017 Deanna Needell, Rayan Saab, Tina Woolf

Binary, or one-bit, representations of data arise naturally in many applications, and are appealing in both hardware implementations and algorithm design.

Classification General Classification

An Asynchronous Parallel Approach to Sparse Recovery

no code implementations12 Jan 2017 Deanna Needell, Tina Woolf

Asynchronous algorithms are often studied to solve optimization problems where the cost function takes the form $\sum_{i=1}^M f_i(x)$, with a common assumption that each $f_i$ is sparse; that is, each $f_i$ acts only on a small number of components of $x\in\mathbb{R}^n$.

Constrained adaptive sensing

1 code implementation19 Jun 2015 Mark A. Davenport, Andrew K. Massimino, Deanna Needell, Tina Woolf

Suppose that we wish to estimate a vector $\mathbf{x} \in \mathbb{C}^n$ from a small number of noisy linear measurements of the form $\mathbf{y} = \mathbf{A x} + \mathbf{z}$, where $\mathbf{z}$ represents measurement noise.

Information Theory Information Theory

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