HFCAS OpenIR  > 中科院合肥智能机械研究所
SHMF: Interest Prediction Model with Social Hub Matrix Factorization
Cui, Chaoyuan1; Wang, Hongze2; Wu, Yun3; Gao, Sen4; Yan, Shu1
2017
发表期刊MATHEMATICAL PROBLEMS IN ENGINEERING
摘要With the development of social networks, microblog has become the major social communication tool. There is a lot of valuable information such as personal preference, public opinion, and marketing in microblog. Consequently, research on user interest prediction in microblog has a positive practical significance. In fact, how to extract information associated with user interest orientation from the constantly updated blog posts is not so easy. Existing prediction approaches based on probabilistic factor analysis use blog posts published by user to predict user interest. However, these methods are not very effective for the users who post less but browse more. In this paper, we propose a new prediction model, which is called SHMF, using social hub matrix factorization. SHMF constructs the interest prediction model by combining the information of blogs posts published by both user and direct neighbors in user's social hub. Our proposed model predicts user interest by integrating user's historical behavior and temporal factor as well as user's friendships, thus achieving accurate forecasts of user's future interests. The experimental results on SinaWeibo show the efficiency and effectiveness of our proposed model.
文章类型Article
WOS标题词Science & Technology ; Technology ; Physical Sciences
资助者National Natural Science Foundation of China(31371340) ; National Natural Science Foundation of China(31371340) ; National Key Technologies Research and Development Program of China(2016YFB0502604) ; National Key Technologies Research and Development Program of China(2016YFB0502604) ; National Natural Science Foundation of China(31371340) ; National Natural Science Foundation of China(31371340) ; National Key Technologies Research and Development Program of China(2016YFB0502604) ; National Key Technologies Research and Development Program of China(2016YFB0502604)
DOI10.1155/2017/1383891
收录类别SCI
语种英语
资助者National Natural Science Foundation of China(31371340) ; National Natural Science Foundation of China(31371340) ; National Key Technologies Research and Development Program of China(2016YFB0502604) ; National Key Technologies Research and Development Program of China(2016YFB0502604) ; National Natural Science Foundation of China(31371340) ; National Natural Science Foundation of China(31371340) ; National Key Technologies Research and Development Program of China(2016YFB0502604) ; National Key Technologies Research and Development Program of China(2016YFB0502604)
WOS研究方向Engineering ; Mathematics
WOS类目Engineering, Multidisciplinary ; Mathematics, Interdisciplinary Applications
WOS记录号WOS:000408219800001
引用统计
文献类型期刊论文
条目标识符http://ir.hfcas.ac.cn:8080/handle/334002/33643
专题中科院合肥智能机械研究所
作者单位1.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Intelligent Machines, Hefei 230031, Anhui, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Appl Technol, Hefei 230088, Anhui, Peoples R China
4.Univ Sci & Technol China, Hefei 230031, Anhui, Peoples R China
推荐引用方式
GB/T 7714
Cui, Chaoyuan,Wang, Hongze,Wu, Yun,et al. SHMF: Interest Prediction Model with Social Hub Matrix Factorization[J]. MATHEMATICAL PROBLEMS IN ENGINEERING,2017.
APA Cui, Chaoyuan,Wang, Hongze,Wu, Yun,Gao, Sen,&Yan, Shu.(2017).SHMF: Interest Prediction Model with Social Hub Matrix Factorization.MATHEMATICAL PROBLEMS IN ENGINEERING.
MLA Cui, Chaoyuan,et al."SHMF: Interest Prediction Model with Social Hub Matrix Factorization".MATHEMATICAL PROBLEMS IN ENGINEERING (2017).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Cui, Chaoyuan]的文章
[Wang, Hongze]的文章
[Wu, Yun]的文章
百度学术
百度学术中相似的文章
[Cui, Chaoyuan]的文章
[Wang, Hongze]的文章
[Wu, Yun]的文章
必应学术
必应学术中相似的文章
[Cui, Chaoyuan]的文章
[Wang, Hongze]的文章
[Wu, Yun]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。