Practice model recommending e-commerce products to users
Hello,
I was just running the additional practice model "Recommending e-commerce products to users" in the AI4I Basics.
After this is added the "Evaluate Recommender" module to the training experiment to see how good the scores would be.
Unfortunately get an error message saying the test data contains invalid data. I just connected it the same way as the movie recommender experiment.
Any idea why that happens?
Cheers,
Gags
Hey @gags.
The "Evaluate Recommender" module needs to be connected to the test data (from Split Data) on the left input and the scored data (from Score Matchbox Recommender) on the right input. I've shown it in the image above.
Hm. Did you get this error before or after running the workflow? ie. did this appear before you even ran the actual workflow? I'm trying to see how I can replicate your issue.
Latest Post: Why KELABERTIV? Our newest member: joeiwsm Recent Posts Unread Posts Tags
Forum Icons: Forum contains no unread posts Forum contains unread posts
Topic Icons: Not Replied Replied Active Hot Sticky Unapproved Solved Private Closed