Rank-One NMF-Based Initialization for NMF and Relative Error Bounds Under a Geometric Assumption

DOI10.1109/TSP.2017.2713761zbMath1414.94379arXiv1612.08549OpenAlexW2963648832MaRDI QIDQ4621853

Zhaoqiang Liu, Vincent Y. F. Tan

Publication date: 8 February 2019

Published in: IEEE Transactions on Signal Processing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1612.08549

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

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