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Machine Learning in Elixir - Wine datasets wont download (page 128)

jakesgordon

jakesgordon

Machine Learning in Elixir - Wine datasets wont download (page 128)

@seanmor5

I don’t know if there’s much you can do about it, but the SSL certificate for the Wine dataset from archive.ics.uci.edu has an issue and so Scidata.Wine.download (on page 128) fails with a bad certificate error. Maybe need to contact the host (or wait it out)… or switch to a different dataset?

FYI: I raised an issue on the Scidata repository as well so they know about it - Iris and Wine dataset download fails with Bad Certificate · Issue #39 · elixir-nx/scidata · GitHub

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seanmor5

seanmor5

Author of Genetic Algorithms in Elixir

I believe this should have been fixed in SciData upstream. Let me know if you still have issues!

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yannvery

yannvery

To get around this problem, you can specify the base_url option and use the http endpoint to download the dataset: {inputs, targets} = Scidata.Wine.download(base_url: "http://archive.ics.uci.edu/static/public/109/wine.zip")

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