Factors that influence scope of information dissemination in online social networks and phase transition in process of communication

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 数字工厂研究室

	Factors that influence scope of information dissemination in online social networks and phase transition in process of communication
	Yang HC(杨焕成); Fu DZ(付殿峥); Zheng ZY(郑泽宇)
	2017
会议日期	July 10-12, 2017
会议地点	Kunming, China
关键词	online social networks(OSNs) susceptible infected recovered (SIR) information information dissemination degree of nodes probability to be retweeted phase transition
页码	776-781
英文摘要	Online social networks have a profound impact on our daily lives. Netizen is very concerned about how to get a better dissemination of message. Researchers usually use the SIR dissemination model, describing the basic model of the dissemination process, to explore the mechanism of message dissemination. In this paper, we used the SIR dissemination model to carry out the experiment based on the scale-free feature of the social network. We test our dissemination model from SIR on twitter network and compare the disseminating results under two main factors. Finally, we have got three results: 1, there is a phase transition in the message dissemination process. That is to say, all the messages that forwarded by a large number of users have jump of the number of page views. 2, The message content is more influential than the media. The probability of message being forwarded is more likely to affect its final dissemination than the popularity of the message senders. So, it is a good way to improve the quality of information if you want your message to be seen by as many people as possible. 3. The probability of meeage being forwarded has a threshold that affects its ability to spread. The probability above this threshold will easily get mass dissemination.
产权排序	1
会议录	Proceedings of 2017 9th International Conference On Modelling, Identification and Control, ICMIC 2017
会议录出版者	IEEE
会议录出版地	New York
语种	英语
ISBN号	978-1-5090-6573-8
内容类型	会议论文
源URL	[http://119.78.100.139/handle/173321/22357]
专题	沈阳自动化研究所_数字工厂研究室
通讯作者	Yang HC(杨焕成)
作者单位	Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China
推荐引用方式 GB/T 7714	Yang HC,Fu DZ,Zheng ZY. Factors that influence scope of information dissemination in online social networks and phase transition in process of communication[C]. 见:. Kunming, China. July 10-12, 2017.