spark-fm

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difference about FMClassifier in spark3.0

2

I find FMClassifier in spark3, but I don't know what formate my featuresCol should be. I used my gbdt feature, but the result AUC is bad. some of my code:...

shuDaoNan9

Could you please add probability col in the transformer?

1

yy1987oo

yy1987oo

Q1. compare with the https://github.com/Intel-bigdata/imllib-spark，the auc performance of this spark-fm is very bad in my ctr prediction task, i have try mini-batch SGD、L-BFGS、parallel SGD and parallel FTRL, all auc <...

hugstone