Researchclopedia

Research Researchers Institutions Topics Submit About

Command Palette

Search for a command to run...

Researchclopedia

Research Researchers Institutions About

© 2026 Researchclopedia. Powered by OpenAlex under CC0 license.

Joel A. Tropp | Researchclopedia

Back to researchers

Joel A. Tropp

California Institute of Technology ORCID

201

Works

36,250

Citations

55

h-index

115

i10-index

Research Topics

Sparse and Compressive Sensing Techniques Matrix Theory and Algorithms Random Matrices and Applications

Affiliations

California Institute of Technology2006–2026

Huntington Medical Research Institutes1995–1995

University of Minnesota2012–2012

Georgia Institute of Technology2011–2011

General Electric (United States)2012–2012

Top Works

Signal Recovery From Random Measurements Via Orthogonal Matching Pursuit

Joel A. Tropp,Anna C. Gilbert

20079,593 citations

Stochastic Gradient Optimization Techniques

Blind Source Separation Techniques

CoSaMP: Iterative signal recovery from incomplete and inaccurate samples

Deanna Needell,Joel A. Tropp

20084,346 citations

Finding Structure with Randomness: Probabilistic Algorithms for Constructing Approximate Matrix Decompositions

Nathan Halko,Per‐Gunnar Martinsson,et al.

20113,982 citations

Greed is Good: Algorithmic Results for Sparse Approximation

20043,668 citations

Just relax: convex programming methods for identifying sparse signals in noise

20061,434 citations

Algorithms for simultaneous sparse approximation. Part I: Greedy pursuit

Joel A. Tropp,Anna C. Gilbert,et al.

20051,353 citations

Beyond Nyquist: Efficient Sampling of Sparse Bandlimited Signals

Joel A. Tropp,Jason N. Laska,et al.

20101,084 citations

Computational Methods for Sparse Solution of Linear Inverse Problems

Joel A. Tropp,Stephen J. Wright

20101,042 citations

Algorithms for simultaneous sparse approximation. Part II: Convex relaxation

2005707 citations