MaxBenChrist
Re:Five Conditions to Identify Machine Learning-Ready Business Processes
on Tuesday May 30, 2017 @04:50AM (#14443801)
What you describe are RoI (Return-On-Investment) calculations. In business, for every investment you have to be sure that the value is greater than the costs, either if it is a new homepage, a new production machine or a fancy ML optimization.
So I would not say that this aspect is ML specific, even though it is very important.
Five Conditions to Identify Machine Learning-Ready Business Processes
Re:Tsfresh – Automatic extraction of relevant features from time series
on Monday October 31, 2016 @04:07AM (#12834933)
what for? for the feature extraction part?
Re:Tsfresh – Automatic extraction of relevant features from time series
on Monday October 31, 2016 @03:03AM (#12834759)
The individual feature significance tests do not have any parameter, they just generate the p-values.
The only parameter that one can tune is the overall percentage of irrelevant extracted features. That is the expected FDR of the Benjamini yakutieli procedure.