I agree that a formal comment is best although not necessarily easy. A comment on PubPeer is easier but it will probably only be seen by those with the PubPeer extension.
I do machine learning in computational biology and cancer. The issues described in the parent comment are known among experts. It’s too bad so many others don’t know or care.
http://frog.gatech.edu/Pubs/How-to-Publish-a-Scientific-Comm...
I agree that a formal comment is best although not necessarily easy. A comment on PubPeer is easier but it will probably only be seen by those with the PubPeer extension.
I do machine learning in computational biology and cancer. The issues described in the parent comment are known among experts. It’s too bad so many others don’t know or care.