1. Agrawal, R., Imielinski, T., & Swami, A. (1993). Mining association between sets of items in massive database. International Proceedings of the ACM–SIGMOD International Conference on Management of Data (pp. 207–216).
2. Agrawal, R., & Srikant, R. (1994). Fast algorithms for mining association rules. Proceedings of the International Conference on very large Data Bases (pp. 407–419).
3. Content-based, collaborative recommendation;Balabanović;Communications of the ACM,1997
4. Proceedings of the 1998 Workshop on Recommender Systems;Basu,1998
5. Classification and regression trees;Beiman,1984