Description Usage Arguments Value Author(s) References See Also Examples
View source: R/ignore.redundant.R
If the value a feature is the same for all points (e.g. =0), it can be ignored.
1 | ignore.redundant(F, num.of.values = 1)
|
F |
The feature matrix, each column is a feature. |
num.of.values |
A feature should have more than this threshold non-zero values not to be ignored. |
The refined feature matrix.
Habil Zare
"Statistical Analysis of Overfitting Features", manuscript in preparation.
FeaLect
, train.doctor
, doctor.validate
,
random.subset
, compute.balanced
,compute.logistic.score
,
ignore.redundant
, input.check.FeaLect
1 2 3 4 5 6 7 8 |
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