Evolutionary Based Matrix Factorization Method For Collaborative Filtering Systems

The Matrix-Factorization (MF) based models have become popular when building Collaborative Filtering (CF) recommender systems, due to the high accuracy and scalability.Most of nowadays matrix factorization models don’t have acceptable execution time during to large datasets. In thisarticle, we introduce a new collaborative filtering recommender system, based on matrix factorization by using genetic algorithm.

Keywords:

Recommender System , Collaborative filtering , Matrix factorization , Genetic algorithm