Algorithm Research & Explore
|
App. Res. of Comp. Printed Article
Vol. 36, 2019 No. 3
724-729,780

Shilling-attack-tolerant recommendation algorithm based on attribute facilitated matrix completion

Zhou Yuxuana
Chen Leia,b
Zhang Hanfenga
a. School of Computer Science, b. Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks, Nanjing University of Posts & Telecommunications, Nanjing 210003, China
DOI: 10.19734/j.issn.1001-3695.2017.09.0906

Abstract

Shilling attack is one of serious challenges which recommender systems are facing. Malicious users can easily insert well-designed ratings into recommender systems to affect recommendation results and decrease user experiences because of the openness of recommender systems. This paper proposed a robust shilling-attack-tolerant personalized recommendation(SATPR) algorithm based on attribution facilitated matrix completion with structural noise technology, regarded the ratings of attack users in the rating matrix as structural row noise and modeled them with L2,1-norm. This paper also introduced attributive cha-racters of users and items to improve the accuracy of detection of shilling-attack. Experimental results show that SATPR algorithm achieves more accurate results of personalized rating prediction than traditional recommendation algorithms under shilling attacks.

Foundation Support

江苏省自然科学基金面上项目(BK20161516)
中国博士后科学基金资助项目(2015M581794)
江苏省高校自然科学研究面上项目(15KJB520027)
江苏省博士后科研计划资助项目(1501023C)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2017.09.0906
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 3
Section: Algorithm Research & Explore
Pages: 724-729,780
Serial Number: 1001-3695(2019)03-017-0724-06

Publish History

[2019-03-05] Printed Article

Cite This Article

周宇轩, 陈蕾, 张涵峰. 基于属性优化矩阵补全的抗托攻击推荐算法 [J]. 计算机应用研究, 2019, 36 (3): 724-729,780. (Zhou Yuxuan, Chen Lei, Zhang Hanfeng. Shilling-attack-tolerant recommendation algorithm based on attribute facilitated matrix completion [J]. Application Research of Computers, 2019, 36 (3): 724-729,780. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

Indexed & Evaluation

  • The Second National Periodical Award 100 Key Journals
  • Double Effect Journal of China Journal Formation
  • the Core Journal of China (Peking University 2023 Edition)
  • the Core Journal for Science
  • Chinese Science Citation Database (CSCD) Source Journals
  • RCCSE Chinese Core Academic Journals
  • Journal of China Computer Federation
  • 2020-2022 The World Journal Clout Index (WJCI) Report of Scientific and Technological Periodicals
  • Full-text Source Journal of China Science and Technology Periodicals Database
  • Source Journal of China Academic Journals Comprehensive Evaluation Database
  • Source Journals of China Academic Journals (CD-ROM Version), China Journal Network
  • 2017-2019 China Outstanding Academic Journals with International Influence (Natural Science and Engineering Technology)
  • Source Journal of Top Academic Papers (F5000) Program of China's Excellent Science and Technology Journals
  • Source Journal of China Engineering Technology Electronic Information Network and Electronic Technology Literature Database
  • Source Journal of British Science Digest (INSPEC)
  • Japan Science and Technology Agency (JST) Source Journal
  • Russian Journal of Abstracts (AJ, VINITI) Source Journals
  • Full-text Journal of EBSCO, USA
  • Cambridge Scientific Abstracts (Natural Sciences) (CSA(NS)) core journals
  • Poland Copernicus Index (IC)
  • Ulrichsweb (USA)