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Stephen Becker


University of Colorado Boulder

Last seen: ungefär ett år ago Active since 2008

Professor of applied math
Professional Interests: optimization, signal processing

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  • 5-Star Galaxy Level 5
  • Personal Best Downloads Level 3
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  • GitHub Submissions Level 3
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Submitted


CON2VERT - constraints to vertices, updated
Updated version of M. Kleder's '05 CON2VERT. Convert linear inequalities into a set of vertices; i.e., polygon "vertex enumerat...

mer än ett år ago | 4 downloads |

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Submitted


fastRPCA
Code for Robust PCA

mer än 4 år ago | 7 downloads |

Submitted


zeroSR1
Very fast code for solving lasso and non-negative least-squares problems

mer än 4 år ago | 1 download |

Submitted


Sparsified K-Means
Extremely fast K-Means for big data

mer än 4 år ago | 2 downloads |

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Submitted


mex interface for bound constrained optimization via ASA
ASA solves bound constrained problems; the user provides routines to calculate the function and grad

mer än 4 år ago | 4 downloads |

Submitted


CoSaMP and OMP for sparse recovery
Orthogonal Matching Pursuit (OMP) and Compressive Sampling Matched Pursuit (CoSaMP).

ungefär 6 år ago | 24 downloads |

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LBFGSB (L-BFGS-B) mex wrapper
Mex wrapper for lbfgsb v3.0 fortan library. L-bfgs-b solves box-constrained optimization.

mer än 7 år ago | 7 downloads |

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Submitted


idctt
type II Inverse DCT (i.e. type III DCT)

nästan 14 år ago | 1 download |

Submitted


dctt
type II DCT, improvement to matlab's dct

nästan 14 år ago | 1 download |

Submitted


persistent fft
fft via a radix2 algorithm

mer än 14 år ago | 1 download |