Chaobo He, Yong Tang, Zhenxiong Yang, Kai Zheng, Guohua Chen
언어
영어(ENG)
URL
https://www.earticle.net/Article/A230484
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
Online Social Networks (OSNs) accumulate a large amount of user-generated data and Social Recommender Systems (SRSs) can help users discover information they are interested. However, most of the existing SRSs do not have good scalabilities to process huge volumes of data. Aiming to this problem we design a social recommender system named SRSH, which is based on Hadoop parallel computing platform. SRSH provides second-degree friends, similar users, user community and content recommendation modules, which can meet user needs of finding potential friends and attractive content. Especially, every core methods existing in these modules above can be implemented using MapReduce parallel programming framework and run in Hadoop cluster. We have conducted extensive related experiments on the realistic dataset and the experimental results show that SRSH scales well and has the ability of dealing with the problem of recommendation in the large-scale OSN.
목차
Abstract 1. Introduction 2. Related Work 3. System Overview 4. Core algorithms implemented using MapReduce 4.1 Second-degree Friends Recommendation (SDFR) 4.2. Similar Users Recommendation (SUR) 4.3. User Community Recommendation (UCR) 4.4. Content Recommendation (CR) 5. Experimental Results and Analysis 6. Conclusions and Future work Acknowledgements References
키워드
Social recommender systemHadoopMapReduce
저자
Chaobo He [ School of Information Science and Technology, ZhongKai University of Agriculture and Engineering, Guangzhou 510225, China, School of Computer, South China Normal University, Guangzhou 510631, China ]
Yong Tang [ School of Computer, South China Normal University, Guangzhou 510631, China ]
Zhenxiong Yang [ School of Computer, South China Normal University, Guangzhou 510631, China ]
Kai Zheng [ School of Computer, South China Normal University, Guangzhou 510631, China ]
Guohua Chen [ School of Computer, South China Normal University, Guangzhou 510631, China ]
보안공학연구지원센터(IJMUE) [Science & Engineering Research Support Center, Republic of Korea(IJMUE)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Multimedia and Ubiquitous Engineering
간기
월간
pISSN
1975-0080
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Multimedia and Ubiquitous Engineering Vol.9 No.6