[D] Hybrid Collaborative Filtering Recommender
I’ve mostly seen hybrid recommender systems that mix Collaborative Filtering with content based methods.
However, is it not possible or viable to combine two collaborative filtering methods , such as Item-based CF using KNN, and Matrix Factorization? Isn’t this a hybrid approach as well?
I’m looking to combine their results and produce recommendations that are both novel and diverse, as part of a project. Any input would be great.