Angshul Majumdar

Last seen: 9 días hace | Con actividad desde 2009

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Professional Interests: Signal and Image Processing, Computer Vision, Machine Learning

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SVD-free Low-rank Tensor Completion via IRLS
Poses the under-determined problem of CP Low-rank Tensor Completion as Schatten-p norm minimization and efficiently solves via l...

9 días hace | 1 descarga |

0.0 / 5

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Bayesian Inference from Hans Bathe
3 function files for Bethe, Variational Bayes and Gibb's Sampling and a demo

5 meses hace | 5 descargas |

0.0 / 5

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Fast Solution to Learnable Particle Filtering
Uses Bethe, Schwinger-Dyson and Feynman for solving full Bayesian inference

7 meses hace | 2 descargas |

0.0 / 5

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Anytime Winner Determination Problem
Ploy(3) solutions to winner determination - Convex and Greedy

7 meses hace | 1 descarga |

0.0 / 5

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StOLS Matrix
Stagewise Orthogonal Least Squares based greedy matrix completion

7 meses hace | 3 descargas |

0.0 / 5

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Optimal Greedy Sparse Solver
There are 10s of greedy algorithms for solving y=Ax where x is sparse. But what do they actually solve?

7 meses hace | 7 descargas |

0.0 / 5

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Kmeans_SDP
Formulated K means clustering, as a semidefinite programming. And solves efficiently using PPXA

8 meses hace | 10 descargas |

0.0 / 5

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Learnable Curvelet Transform
This repository provides a MATLAB implementation of a **le

8 meses hace | 22 descargas |

0.0 / 5

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Block Median of Means
All benchmarks

10 meses hace | 1 descarga |

0.0 / 5

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Compressive Multi-spectral Demosaicing
Explores Group-sparse and Kronecker Compressed Sensing Techniques for Multi-spectral demosaicing

casi 13 años hace | 1714 descargas |

0.0 / 5

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Solvers for Joint Sparse MMV Reconstruction
Analysis and Synthesis Prior Algorithms for MMV

alrededor de 15 años hace | 901 descargas |

4.66667 / 5

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Generalized Principal Component Pursuit
min nuclear_norm(L) + beta*||W(S)||_1 subject to ||y-F(S+L)|_2 < err

alrededor de 16 años hace | 1435 descargas |

3.0 / 5

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Non-Convex Analysis and Synthesis Priors
Algorithms for non-convex sparsity promoting analysis and synthesis priors

más de 16 años hace | 888 descargas |

5.0 / 5

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Matrix Completion via Thresholding
Convex, Non-convex and NP hard matrix completion algorithms

más de 16 años hace | 2953 descargas |

4.5 / 5

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Non Convex Algorithms for Group Sparse Optimization
Reweighted Lm,p algorithm Smoothed L2,0 algorithm

alrededor de 17 años hace | 3260 descargas |

2.0 / 5

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Non Convex Compressed Sensing for Non Gaussian Noise
optimization of the form min ||x||_p subject to ||y-Ax||_q<e

alrededor de 17 años hace | 3126 descargas |

0.0 / 5

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Compressive Classifier
Classifiers Robust to Dimensionality Reduction via Random Projections

más de 17 años hace | 1758 descargas |

0.0 / 5

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Greedy Algorithms promoting Group Sparsity V3
Approximate Greedy Solutions to the problem min||x(k)||_2,0 such that Ax = b

más de 17 años hace | 2451 descargas |

5.0 / 5

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Greedy Algorithms promoting Group Sparsity V2
Approximate Greedy Solutions to the problem min||x(k)||_2,0 such that Ax = b

más de 17 años hace | 2448 descargas |

4.5 / 5

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Orthogonal Least Squares Algorithms for Sparse Signal Reconstruction
Greedy Algorithms for Underdetermined but Sparse Solutions

más de 17 años hace | 3563 descargas |

4.0 / 5

Enviada

Orthogonal Least Squares Algorithms for Sparse Signal Reconstruction
Greedy Algorithms for Underdetermined but Sparse Solutions

más de 17 años hace | 2740 descargas |

5.0 / 5

Enviada

Greedy Algorithms promoting Group Sparsity
Approximate Greedy Solutions to the problem min||x(k)||_2,0 such that Ax = b

más de 17 años hace | 3228 descargas |

5.0 / 5