I get a multi-class classification problem that the samples can have more than one labels. So I want to know how to use lightGBM
in such multi-class classification problems.
For examples, the target is as follows:
id label1 label2 label3 label4 label5
0 0 1 1 0 0 0
1 1 0 1 0 0 0
2 2 1 0 0 0 0
3 3 0 0 0 0 0
And I have checked the documentation of lightGBM
but it doesn't offer what I want.
So I am wondering how to use lightGBM
in such multi-class classification problems.