Browsing Mathematics, Statistics, and Physics by Subject "Projection"

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A convergent algorithm for a generalized multivariate isotonic regression problem

Hansohm, Juergen; Hu, Xiaomi (Springer, 2012-02)

Sasabuchi et al. (Biometrika 70(2):465-472, 1983) introduces a multivariate version of the well-known univariate isotonic regression which plays a key role in the field of statistical inference under order restrictions. ...
On the test for the homogeneity of a parameter matrix with some rows constrained by synchronized order restrictions

Hu, Xiaomi; Banerjee, Arijit (Elsevier, 2012-05)

The tests on the homogeneity of the columns of the coefficient matrix in a multiple multivariate linear regression with some rows of the matrix constrained by synchronized orderings, using the test statistics obtained by ...