Opinion leaders discovery in dynamic social network

Yi Cheng Chen, Lin Hui, Chun I. Wu, Hsin Yu Liu, Sheng Chih Chen

研究成果: 書貢獻/報告類型會議論文篇章同行評審

7 引文 斯高帕斯(Scopus)

摘要

Recently, several studies are focused on mining opinion leader in social network because of its widespread applications. By identifying the opinion leaders, companies or governments can manipulate the selling or guiding public opinion, respectively. However, in real-life applications, social network are usually evolved with time; few prior research efforts have been elaborated on finding opinion leaders with dynamic concept. In this study, a novel algorithm, D-OLMiner, is proposed to efficiently find the opinion leaders from a dynamic social network. We utilize a network emerging method to construct a dynamic social network, and then detect the community structure to solve the influence overlapping issue and reduce the computation time. The experimental results show that the proposed D-OLMiner can effectively discover the influential opinion leaders in real dynamic social networks with efficiency.

原文???core.languages.en_GB???
主出版物標題Ubi-Media 2017 - Proceedings of the 10th International Conference on Ubi-Media Computing and Workshops with the 4th International Workshop on Advanced E-Learning and the 1st International Workshop on Multimedia and IoT
主出版物子標題Networks, Systems and Applications
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781538627617
DOIs
出版狀態已出版 - 18 10月 2017
事件10th International Conference on Ubi-Media Computing and Workshops, Ubi-Media 2017 - Pattaya, Thailand
持續時間: 1 8月 20174 8月 2017

出版系列

名字Ubi-Media 2017 - Proceedings of the 10th International Conference on Ubi-Media Computing and Workshops with the 4th International Workshop on Advanced E-Learning and the 1st International Workshop on Multimedia and IoT: Networks, Systems and Applications

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???event.eventtypes.event.conference???10th International Conference on Ubi-Media Computing and Workshops, Ubi-Media 2017
國家/地區Thailand
城市Pattaya
期間1/08/174/08/17

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