Description Usage Arguments Value References See Also Examples
This function performs BIM algorithm (Boosted version of IMMIGRATE).
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xx |
model matrix of explanatory variables |
yy |
label vector |
nBoost |
number of classifiers in BIM, default to be 3 |
max_iter |
maximum number of iteration for IMMIRGATE classifier, default to be 5 |
removesmall |
whether remove features with small weights, default to be FALSE |
sigstart |
start of sigma used in algorithm, default to be 0.02 |
sigend |
end of sigma used in algorithm, default to be 4 |
matrix |
list of weight matrices |
weights |
coefficient vectors for classifiers |
sample_wt |
sample weights, refer to cost function in link below for more details |
Zhao, Ruzhang, Pengyu Hong, and Jun S. Liu. "IMMIGRATE: A Margin-based Feature Selection Method with Interaction Terms." Entropy 22.3 (2020): 291.
Please refer to https://www.mdpi.com/1099-4300/22/3/291/htm for more details.
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