Dear all,
I was just going through the code for Crab, aka Python-Recsys [1], and
it struck me how incredibly similar their code looks to us. E.g. much
of their metrics.pairwise module [1] and several parts of their utils
are copy-pasted literally from scikit-learn, but without any mention
of scikit-learn or any of our names in the codebase. The metrics
module even contains the line
euclidian_distances = euclidean_distances # both spelling for
backward compatibility
which was in our pairwise.py a couple of releases ago, and I very
clearly recognize code that I wrote myself. In fact, the whole project
seems to contain very little original code.
Has anyone been in touch with these people about this? If not, I can
try to send a PR with proper copyright and attribution.
Regards,
Lars
[1] https://github.com/python-recsys/crab
[1] https://github.com/python-recsys/crab/blob/master/crab/metrics/pairwise.py
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