Now showing items 1-2 of 2
A new approach of genetic-based EM algorithm for mixture models
Finite mixture models have been receiving an important attention over the years in practical and theoretical point of view, but it is still challenging task to estimate a reasonable estimator based on the maximum likelihood ...
Regression splines with free knots vs. penalized splines : A comparative study
Most non-parametric approaches to the curve fitting problem are based on either penalized spline regression with fixed knots, or smoothing splines with knots located at each design point. As a result, they have a tendency ...