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  • Search: subject:"random matrix theory (RMT)"
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Subject
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Linear algebra 2 Lineare Algebra 2 Random matrix theory (RMT) 2 Eigenvalues of Wishart matrix 1 Estimation theory 1 High dimensional data 1 Identity test 1 Marchenko-Pastur law 1 Operational risk 1 Operationelles Risiko 1 Risikomanagement 1 Risk management 1 Sampling 1 Schätztheorie 1 Statistical distribution 1 Statistische Verteilung 1 Stichprobenerhebung 1 Theorie 1 Theory 1 denoising technique 1 large dimension 1 operational risk 1 random matrix theory (RMT) 1 risk modeling 1 t-copulas 1
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Undetermined 3
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Article 3
Type of publication (narrower categories)
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Article in journal 1 Aufsatz im Buch 1 Aufsatz in Zeitschrift 1 Book section 1
Language
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English 2 Undetermined 1
Author
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Brin, Loïc 1 Cao, Longbing 1 Hisakado, Masato 1 Kaneko, Takuya 1 Miao, Baiqi 1 Wang, Cheng 1 Xu, Jiali 1 Yang, Jing 1
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Published in...
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Digital Designs for Money, Markets, and Social Dilemmas 1 Journal of Multivariate Analysis 1 The journal of operational risk 1
Source
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ECONIS (ZBW) 2 RePEc 1
Showing 1 - 3 of 3
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Random matrix theory (RMT) application on financial data
Kaneko, Takuya; Hisakado, Masato - In: Digital Designs for Money, Markets, and Social Dilemmas, (pp. 347-361). 2022
Persistent link: https://www.econbiz.de/10013363389
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The benefit of using random matrix theory to fit high-dimensional t-copulas
Xu, Jiali; Brin, Loïc - In: The journal of operational risk 11 (2016) 4, pp. 1-21
Persistent link: https://www.econbiz.de/10013177169
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Identity tests for high dimensional data using RMT
Wang, Cheng; Yang, Jing; Miao, Baiqi; Cao, Longbing - In: Journal of Multivariate Analysis 118 (2013) C, pp. 128-137
In this work, we redefined two important statistics, the CLRT test [Z. Bai, D. Jiang, J. Yao, S. Zheng, Corrections to LRT on large-dimensional covariance matrix by RMT, The Annals of Statistics 37 (6B) (2009) 3822–3840] and the LW test [O. Ledoit, M. Wolf, Some hypothesis tests for the...
Persistent link: https://www.econbiz.de/10010665723
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