covariance matrix वाक्य
उदाहरण वाक्य
मोबाइल
- Let be the covariance matrix and.
- The eigenfaces themselves form a basis set of all images used to construct the covariance matrix.
- This means that all of these sources of errors can be represented by a covariance matrix.
- As an alternative, many methods have been suggested to improve the estimation of the covariance matrix.
- Estimate the portfolio covariance matrix taking into account the development of the news sentiment score for volume.
- PCA begins by computing the covariance matrix of the m \ times n matrix \ mathbf { X}
- The basis functions are typically found by computing the eigenvectors of the covariance matrix of the data set.
- Assuming zero-mean Gaussian white noise, the basic model of the spatial covariance matrix is given by
- The covariance matrix ? is the multidimensional analog of what in one dimension would be the variance, and
- The covariance matrix adaptation ( CMA ) is a method to update the covariance matrix of this distribution.
- The covariance matrix adaptation ( CMA ) is a method to update the covariance matrix of this distribution.
- The update equations for mean and covariance matrix maximize a likelihood while resembling an expectation-maximization algorithm.
- In a mean-variance optimization framework, accurate estimation of the variance-covariance matrix is paramount.
- In a practical application in portfolio optimization, accurate estimation of the variance-covariance matrix is paramount.
- Similarly, random vectors whose covariance matrix is zero in every entry outside the main diagonal are called uncorrelated.
- In an MPT or mean-variance optimization framework, accurate estimation of the variance covariance matrix is paramount.
- What if the covariance matrix is not known a-priori and needs to be estimated from the data?
- For example, in the case of a Gaussian distribution, this comprises the mean and the covariance matrix.
- If X is a positive semi-definite square matrix, commonly referred to as the variance-covariance matrix.
- Assuming the missing data are missing at random this results in an estimate for the covariance matrix which is unbiased.
covariance matrix sentences in Hindi. What are the example sentences for covariance matrix? covariance matrix English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.