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CJStadler commented Jul 23, 2019

For example, if there is a relationship transaction.session_id -> and we are calculating a feature transactions: sessions.SUM(transactions.value) any rows for which there is no corresponding session should be given the default value of 0 instead of NaN.

Of course this should not normally occur, but when it does it seems more reasonable to use the default_value.


pplonski commented Dec 4, 2020

When there are only categoricals values Golden Featuers are not created. But there are still some models tried with Golden Features. This produces following error:

Golden Features not created due to error (please check
Traceback (most recent call last):
  File "/bench/frameworks/mljarsupervised/venv/lib/python3.6/site-packages/supervised/", line 850, in _fit

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