Assessing new correlation-based collaborative filtering approaches for binary market basket data
作者：
Highlights：
• We investigate the problems of Pearson correlation-based approaches.
• To resolve the problems, we develop two new correlation-based approaches.
• The new approaches outperform the existing methods.
摘要
•We investigate the problems of Pearson correlation-based approaches.•To resolve the problems, we develop two new correlation-based approaches.•The new approaches outperform the existing methods.
论文关键词：Binary market basket data,Collaborative filtering,Pearson correlation,Top-N accuracy
论文评审过程：Received 10 February 2018, Revised 4 March 2018, Accepted 4 March 2018, Available online 10 March 2018, Version of Record 16 March 2018.
论文官网地址：https://doi.org/10.1016/j.elerap.2018.03.002
