Compressed sensing off the grid

G Tang, BN Bhaskar, P Shah… - IEEE transactions on …, 2013‏ - ieeexplore.ieee.org
This paper investigates the problem of estimating the frequency components of a mixture of
s complex sinusoids from a random subset of n regularly spaced samples. Unlike previous …

On implementing a primal-dual interior-point method for conic quadratic optimization

ED Andersen, C Roos, T Terlaky - Mathematical Programming, 2003‏ - Springer
Based on the work of the Nesterov and Todd on self-scaled cones an implementation of a
primal-dual interior-point method for solving large-scale sparse conic quadratic optimization …

Interior point methods for nonlinear optimization

IM Bomze, VF Demyanov, R Fletcher, T Terlaky… - … in Cetraro, Italy, July 1-7 …, 2010‏ - Springer
Interior-point methods (IPMs) are among the most efficient methods for solving linear, and
also wide classes of other convex optimization problems. Since the path-breaking work of …

[کتاب][B] Aspects of semidefinite programming: interior point algorithms and selected applications

E De Klerk - 2006‏ - books.google.com
Semidefinite programming has been described as linear programming for the year 2000. It is
an exciting new branch of mathematical programming, due to important applications in …

Semidefinite optimization

MJ Todd - Acta Numerica, 2001‏ - cambridge.org
Optimization problems in which the variable is not a vector but a symmetric matrix which is
required to be positive semidefinite have been intensely studied in the last ten years. Part of …

Interior-point methods for optimization

AS Nemirovski, MJ Todd - Acta Numerica, 2008‏ - cambridge.org
This article describes the current state of the art of interior-point methods (IPMs) for convex,
conic, and general nonlinear optimization. We discuss the theory, outline the algorithms, and …

Robust convex approximation methods for TDOA-based localization under NLOS conditions

G Wang, AMC So, Y Li - IEEE Transactions on Signal …, 2016‏ - ieeexplore.ieee.org
In this paper, we develop a novel robust optimization approach to source localization using
time-difference-of-arrival (TDOA) measurements that are collected under non-line-of-sight …

Semidefinite programming for combinatorial optimization

C Helmberg - 2000‏ - opus4.kobv.de
This book offers a self-contained introduction to the field of semidefinite programming, its
applications in combinatorial optimization, and its computational methods. We equip the …

Analyzing developer sentiment in commit logs

V Sinha, A Lazar, B Sharif - … of the 13th international conference on …, 2016‏ - dl.acm.org
The paper presents an analysis of developer commit logs for GitHub projects. In particular,
developer sentiment in commits is analyzed across 28,466 projects within a seven year time …

[PDF][PDF] The CVXOPT linear and quadratic cone program solvers

L Vandenberghe - Online: http://cvxopt. org/documentation/coneprog …, 2010‏ - seas.ucla.edu
The CVXOPT linear and quadratic cone program solvers Page 1 The CVXOPT linear and
quadratic cone program solvers L. Vandenberghe March 20, 2010 Abstract This document …