Confirm understanding of implicit rating concepts
What is the difference between "implicit" ratings and "explicit" ratings?
Answer the question
Users agree to give explicit ratings data and do not agree to give implicit ratings data.
Explicit ratings are values that users have given to explicitly rate their preferences. Implicit ratings are "implied" from user behavior.
Implicit ratings can't be used for recommendation engines whereas explicit ratings can.
Implicit ratings don't have latent features whereas explicit ratings do.
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