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Smule Singer
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Recommendation system evaluation

Started this discussion. Last reply by Smule Singer May 24. 2 Replies

I have created a recommendation system using KNN, is there any way to evaluate/validate the system?Continue

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Smule Singer replied to Smule Singer's discussion Recommendation system evaluation
"wow, Thank you very much sir."
May 24
Vincent Granville replied to Smule Singer's discussion Recommendation system evaluation
"It is done using cross-validation if you have a training set. If you don't, you could test your system on simulated data or external data that contains a pre-computed / pre-tested recommendation field. If this is not possible, see here and…"
May 24
Smule Singer posted a discussion

Recommendation system evaluation

I have created a recommendation system using KNN, is there any way to evaluate/validate the system?See More
May 24
Smule Singer's 2 discussions were featured
May 24

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Machine Learning Enthusiast
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Data Science, Machine Learning, Business Analytics
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