LI Qingxia, WEI Wenhong, CAI Zhaoquan. Hybrid user and item based collaborative filtering personalized recommendation algorithm in E-commerce[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2016,55(5):37-42.
LI Qingxia, WEI Wenhong, CAI Zhaoquan. Hybrid user and item based collaborative filtering personalized recommendation algorithm in E-commerce[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2016,55(5):37-42.DOI:
In view of the traditional collaborative filtering algorithm in E-Commerce system data sparseness and scalability issues
a hybrid user and item based personalized collaborative filtering recommender algorithm in E-Commerce was proposed. Combined with user based collaborative filtering and item based collaborative filtering
the algorithm uses the clustering technology to cluster twice
and can get better performance. Experiments results show that the algorithm is superior to other recommendation algorithms obviously in the aspect of recommender quality