A singular value decomposition entropy approach for testing stock market efficiency

2021 ◽  
pp. 126337
Author(s):  
Jose Alvarez-Ramirez ◽  
Eduardo Rodriguez
Keyword(s):  
Singular Value Decomposition ◽  
Stock Market ◽  
Market Efficiency ◽  
Singular Value ◽  
Stock Market Efficiency ◽  
Value Decomposition

Improving TF-IDF with Singular Value Decomposition (SVD) for Feature Extraction on Twitter

2017 ◽  
Author(s):  
Ammar Ismael Kadhim ◽  
Yu-N Cheah ◽  
Inaam Abbas Hieder ◽  
Rawaa Ahmed Ali
Keyword(s):  
Feature Extraction ◽  
Singular Value Decomposition ◽  
Singular Value ◽  
Value Decomposition
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