Block-Active ADMM to Minimize NMF with Bregman Divergences

Over the last ten years, there has been a significant interest in employing <i>nonnegative matrix factorization</i> (NMF) to reduce dimensionality to enable a more efficient clustering analysis in machine learning. This technique has been applied in various image processing applications...

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Bibliographic Details
Main Authors: Xinyao Li, Akhilesh Tyagi
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/23/16/7229