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09/15/2023
Deep Nonnegative Matrix Factorization with Beta Divergences
Deep Nonnegative Matrix Factorization (deep NMF) has recently emerged as...
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09/01/2023
Anomaly detection with semi-supervised classification based on risk estimators
A significant limitation of one-class classification anomaly detection m...
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01/19/2022
Multiblock ADMM for nonsmooth nonconvex optimization with nonlinear coupling constraints
This paper considers a multiblock nonsmooth nonconvex optimization probl...
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07/09/2021
Block Alternating Bregman Majorization Minimization with Extrapolation
In this paper, we consider a class of nonsmooth nonconvex optimization p...
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02/10/2021
A Framework of Inertial Alternating Direction Method of Multipliers for Non-Convex Non-Smooth Optimization
In this paper, we propose an algorithmic framework dubbed inertial alter...
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10/23/2020
An Inertial Block Majorization Minimization Framework for Nonsmooth Nonconvex Optimization
In this paper, we introduce TITAN, a novel inerTial block majorIzation m...
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10/05/2020
Algorithms for Nonnegative Matrix Factorization with the Kullback-Leibler Divergence
Nonnegative matrix factorization (NMF) is a standard linear dimensionali...
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01/13/2020
Accelerating Block Coordinate Descent for Nonnegative Tensor Factorization
This paper is concerned with improving the empirical convergence speed o...
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08/04/2019
Multi-block Bregman proximal alternating linearized minimization and its application to sparse orthogonal nonnegative matrix factorization
We introduce and analyze BPALM and A-BPALM, two multi-block proximal alt...
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03/05/2019
Inertial Block Mirror Descent Method for Non-Convex Non-Smooth Optimization
In this paper, we propose inertial versions of block coordinate descent ...
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01/30/2019
Distributionally Robust and Multi-Objective Nonnegative Matrix Factorization
Nonnegative matrix factorization (NMF) is a linear dimensionality reduct...
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05/23/2016
