Automated weak signal extraction of hyperspectral Raman imaging data by adaptive low‐rank matrix approximation

2020 ◽  
Vol 51 (12) ◽  
pp. 2552-2561
Author(s):  
Hao He ◽  
Chun Lin ◽  
Cheng Zong ◽  
Mengxi Xu ◽  
Peng Zheng ◽  
...  
Keyword(s):  
Raman Imaging ◽  
Low Rank ◽  
Signal Extraction ◽  
Weak Signal ◽  
Matrix Approximation ◽  
Imaging Data ◽  
Rank Matrix ◽  
Low Rank Matrix ◽  
Low Rank Matrix Approximation

Adaptive Local Low-rank Matrix Approximation for Recommendation

2019 ◽  
Vol 37 (4) ◽  
pp. 1-34 ◽  
Author(s):  
Huafeng Liu ◽  
Liping Jing ◽  
Yuhua Qian ◽  
Jian Yu
Keyword(s):  
Low Rank ◽  
Matrix Approximation ◽  
Rank Matrix ◽  
Low Rank Matrix ◽  
Low Rank Matrix Approximation

scholarly journals Convergence of Gradient Descent for Low-Rank Matrix Approximation

2015 ◽  
Vol 61 (8) ◽  
pp. 4451-4457 ◽  
Author(s):  
Renaud-Alexandre Pitaval ◽  
Wei Dai ◽  
Olav Tirkkonen
Keyword(s):  
Gradient Descent ◽  
Low Rank ◽  
Matrix Approximation ◽  
Rank Matrix ◽  
Low Rank Matrix ◽  
Low Rank Matrix Approximation
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