buildEnsemble(object, ...)
"buildEnsemble"(object, ...)
"buildEnsemble"(object, colBy = 0, how = 0, gate = 0, top = 0)
ExprsModel-class
object.ExprsModel
objects to use in the ensemble.
Argument applies to ExprsModel-class
method only.colBy
. Arguments between 1 and 100 will impose a filter based on
the percentile of colBy
. The user may also provide "midrange",
"median", or "mean" as an argument for these filters. Set how = 0
or gate = 0
, to skip the threshold or ceiling filter,
respectively.colBy
. Arguments between 1 and 100 will impose a filter based on
the percentile of colBy
. The user may also provide "midrange",
"median", or "mean" as an argument for these filters. Set how = 0
or gate = 0
, to skip the threshold or ceiling filter,
respectively.colBy
to include after the threshold and ceiling filters.
In the case that the @summary
slot contains the column
"boot", this determines the top N models for each unique bootstrap.
Set top = 0
to skip this subset.ExprsEnsemble-class
object.
ExprsModel
: Method to build ensemble from ExprsModel
objects. ExprsPipeline
: Method to build ensemble from ExprsPipeline
objects.
ExprsModel-class
method:Combine any number of ExprsModel
objects into an ensemble. These models
do not necessarily have to derive from the same build
method. This
method works identically to the conjoin
ExprsModel
method.
The ExprsPipeline-class
method:
Build an ensemble from an ExprsPipeline
object. This method works by
calling pipeFilter
, then aggregating those results into an ensemble.
As an adjunct to this method, consider first combining multiple
ExprsPipeline
objects together with conjoin
.
pipeFilter
pipeUnboot
plCV
plGrid
plGridMulti
plMonteCarlo
plNested