index_under {JOUSBoost} | R Documentation |
(note: sampling is done without replacement)
index_under(ix_pos, ix_neg, q, delta)
ix_pos |
Indices for positive examples in data. |
ix_neg |
Indices for negative examples in data. |
q |
Quantiles for which to construct tilted datasets. |
delta |
Number of quantiles. |
returns a list, each of element of which gives indices to be used on a particular cut (note: will be of length delta - 1)