Journal of East China Normal University(Natural Science) >

2017 , Vol. 2017 >Issue 5: 154 - 161,185

DOI: https://doi.org/10.3969/j.issn.1000-5641.2017.05.014

User Behavior Analysis

A hybrid collaborative filtering recommendation model based on complex attribute of goods

  • ZHOU Lan-feng ,
  • MA Shuang-ke ,
  • FU Zheng ,
  • ZHANG Qing
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  • School of Computer Science and Information Engineering, Shanghai Institute of Technology, Shanghai 201418, China

Received date: 2017-06-19

  Online published: 2017-09-25

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Abstract

Collaborative filtering as the most widely used, the most recommendation algorithm, the shortcomings inherent in the data sparse, cold startpoor data quality and others, and few studies based on commodity price to improve the prediction accuracy. At the same time, facing the full e-commerce market network Navy, the ratings and reviews also indirectly led to the predict a decline in accuracy. Therefore, this paper comprehensive consideration of the user subjective ratings and objective product score, and on this basis, combined with situation pre filtering, social network theory and expert opinions put forward a hybrid collaborative filtering recommendation model, to some extent alleviate the above shortcomings. And through experiment with real online car sales data, the model has higher forecast accuracy than the traditional collaborative filtering, and is more suitable for the commodity with complex attributes.

Key words： collaborative filtering; context; complex attribute; personalized recommendation

Cite this article

ZHOU Lan-feng , MA Shuang-ke , FU Zheng , ZHANG Qing . A hybrid collaborative filtering recommendation model based on complex attribute of goods[J]. Journal of East China Normal University(Natural Science), 2017 , 2017(5) : 154 -161,185 . DOI: 10.3969/j.issn.1000-5641.2017.05.014

References

[1] 许海玲, 吴潇, 李晓东. 互联网推荐系统比较研究[J]. 软件学报, 2009, 20(2):350-362.
[2] 张锋, 常会友. 使用BP神经网络缓解协同过滤推荐算法的稀疏性问题[J]. 计算机研究与发展, 2006, 43(4):667-672.
[3] 王辉, 高利军, 王听忠. 个性化服务中基于用户聚类的协同过滤推荐[J]. 计算机应用, 2007, 27(5):1225-1227.
[4] ZIEGLER C N, MCNEE S, KONSTAN J, et al. Improving recommendation lists through topic diversification[C]//Proceedings of the 14th International World Wide Web Conference. 2005:22-32.
[5] 陈曦, 成韵姿. 一种优化组合相似度的协同过滤推荐算法[J]. 计算机工程与科学, 2017, 39(1):180-187.
[6] 郭彩云, 王会进. 改进的基于标签的协同过滤算法[J]. 计算机工程与应用, 2016, 52(8):56-61.
[7] 宋伟伟, 杨德刚, 郑敏. 基于时间加权标签的协同过滤推荐算法研究[J]. 重庆师范大学学报(自然科学版), 2016, 33(5):113-120.
[8] 孙楠军, 刘天时. 基于项目分类和用户群体兴趣的协同过滤算法[J]. 计算机工程与应用, 2015, 51(10):128-131.
[9] LEMIRE D, MACLACHLAN A. Slope one predictors for online rating-based collaborative filtering[C]//Proceedings of the SIAM Data Mining (SDM'05). 2005:21-23.
[10] LIU F, LEE H J. Use of social network information to enhance collaborative filtering performance[J]. Expert Systems with Applications, 2010, 37(7):4772-4778.
[11] YUAN W, GUAN D, LEE Y, et al. Improved trust-aware recommender system using small worldness of trust networks[J]. Knowledge Based Systems, 2010, 23(3):232-238.
[12] DING L, STEIL D, DIXON B, et al. A relation context oriented approach to identify strong ties in social networks[J]. Knowledge-Based Systems, 2011, 24(8):1187-1195.
[13] 邓晓懿, 金淳, 韩庆平, 等. 基于情境聚类和用户评级的协同过滤推荐模型[J]. 系统工程理论与实践, 2013, 33(11):2945-2953.
[14] MA H, KING I, LYU M R. Effective missing data prediction for collaborative filtering[C]//Sigir Proceedings of Annual International ACM Sigir Conference on Research & Development 2007:39-46.
[15] LI Y M, LAI C Y, CHEN C W. Discovering influencers for marketing in the blogosphere[J]. Information Sciences, 2011, 181(23):5143-5157.
[16] YUAN W W, GUAN D H, LEE Y K, et al. Improved trust-aware recommender system using small-worldness of trust networks[J]. Knowledge Based Systems, 2010, 23(3):232-238.
[17] ARASU A, CHO J, GARCIA-MOLINA H, et al. Searching the Web[J]. ACM Transactions on Internet Technology, 2001(1):2-43.
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