An R6::AgghooCV object o. Then, call o$fit() and finally o$predict(newData)
}
\description{
-Run the agghoo procedure (or standard cross-validation).
+Run the (core) agghoo procedure.
Arguments specify the list of models, their parameters and the
cross-validation settings, among others.
}
Guillaume Maillard, Sylvain Arlot, Matthieu Lerasle. "Aggregated hold-out".
Journal of Machine Learning Research 22(20):1--55, 2021.
}
+\seealso{
+Function \code{\link{compareTo}}
+}