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1. 青岛海尔(胶州)空调器有限公司,山东 青岛 266000
2. 山东科技大学计算机科学与工程学院,山东 青岛 266590
[ "贾俊(1976-),男,青岛海尔(胶州)空调器有限公司高级技术经理,主要研究方向为物联网、云计算、大数据算法" ]
[ "张斌(1984-),男,青岛海尔(胶州)空调器有限公司高级精益咨询顾问,主要研究方向为生产管理流程优化" ]
[ "李志远(1994-),男,青岛海尔(胶州)空调器有限公司大数据技术经理,主要研究方向为人工智能算法应用研究" ]
[ "魏玮(1978-),男,青岛海尔(胶州)空调器有限公司生产技术总监,主要研究方向为智能制造新技术应用" ]
[ "魏浩(1997-),男,山东科技大学计算机科学与工程学院硕士生,主要研究方向为大数据算法研究" ]
网络出版日期:2019-12,
纸质出版日期:2019-12-20
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贾俊, 张斌, 李志远, 等. 基于用户行为分析的个性化推荐算法[J]. 智能科学与技术学报, 2019,1(4):421-426.
Jun JIA, Bin ZHANG, Zhiyuan LI, et al. Personalized recommendation algorithm based on user behavior analysis[J]. Chinese journal of intelligent science and technology, 2019, 1(4): 421-426.
贾俊, 张斌, 李志远, 等. 基于用户行为分析的个性化推荐算法[J]. 智能科学与技术学报, 2019,1(4):421-426. DOI: 10.11959/j.issn.2096-6652.201947.
Jun JIA, Bin ZHANG, Zhiyuan LI, et al. Personalized recommendation algorithm based on user behavior analysis[J]. Chinese journal of intelligent science and technology, 2019, 1(4): 421-426. DOI: 10.11959/j.issn.2096-6652.201947.
随着商业智能系统和数据挖掘技术的发展,用户的行为数据对企业决策产生了重要的影响。网络电子商务平台可以利用这些数据分析后的结果,对特定的用户推送他们感兴趣的商品,这样能增强用户黏度,提高平台的商业价值。提出一种基于用户行为分析的个性化推荐算法,将用户的行为信息转化为用户评分矩阵,且提出一种改进的正则化非负矩阵分解算法,在原始正则化非负矩阵分解算法的基础上加入偏置信息。改进算法充分挖掘用户在网页上点击、购买、浏览、收藏等行为信息,将用户感兴趣的商品及时推送给用户。实验结果验证了本文所提出的两种算法的有效性和高效性。
With the development of business intelligence system and data mining technology
user behavior data has an important impact on enterprise decision-making.For the network e-commerce platform
the results of these data analysis can be used to push items of interest to specific users
which can enhance the user experience and the business value of the platform.A personalized recommendation algorithm based on user behavior analysis was proposed
which transforms user behavior information into user rating matrix
and an improved regularized nonnegative matrix decomposition algorithm was also proposed
which adds bias information to the original regularized nonnegative matrix decomposition.This algorithm can fully mine the user behavior information such as click
purchase
browse
collect
etc.
and actively push the items of interest to the users.The experimental results verify the effectiveness and efficiency of the algorithm.
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