<p><b>Methods for estimating sparse and large covariance matrices</b></p><p>Covariance and correlation matrices play fundamental roles in every aspect of the analysis of multivariate data collected from a variety of fields including business and economics, health care, engineering, and environmental
Large sample covariance matrices and high-dimensional data analysis
โ Scribed by Bai, Zhidong; Yao, Jianfeng; Zheng, Shurong
- Publisher
- Cambridge U.P.
- Year
- 2015
- Tongue
- English
- Leaves
- 322
- Series
- Cambridge series in statistical and probabilistic mathematics
- Category
- Library
No coin nor oath required. For personal study only.
โฆ Table of Contents
- Introduction
2. Limiting spectral distributions
3. CLT for linear spectral statistics
4. The generalised variance and multiple correlation coefficient
5. The T2-statistic
6. Classification of data
7. Testing the general linear hypothesis
8. Testing independence of sets of variates
9. Testing hypotheses of equality of covariance matrices
10. Estimation of the population spectral distribution
11. Large-dimensional spiked population models
12. Efficient optimisation of a large financial portfolio.
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