Learn R Programming

matrixpls (version 0.5.0)

optim.GCCA: GSCA optimization criterion

Description

GSCA optimization criterion

Usage

optim.GCCA(matrixpls.res, innerEstimator, ...)

Arguments

matrixpls.res
An object of class matrixpls from which the criterion function is calculated
innerEstimator
A function used for inner estimation. Setting this argument to null will use identity matrix as inner estimates and causes the algorithm to converge after the first iteration. This is useful when using
...
All other arguments are passed through to outerEstimators and innerEstimator.

Value

  • Sum of residual variances.

Details

Optimization criterion for maximixing the weighted sum of composite correlations

References

Tenenhaus, A., & Tenenhaus, M. (2011). Regularized Generalized Canonical Correlation Analysis. Psychometrika, 76(2), 257–284. doi:10.1007/s11336-011-9206-8

See Also

Other Weight optimization criteria: optim.GSCA; optim.maximizeInnerR2; optim.maximizePrediction