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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xiongzong Li Yi Xie Cuihua Li Xilong Sun |
| Copyright Year | 2012 |
| Description | Author affiliation: Computer Science Department, Xiamen University, 361005, China (Xiongzong Li; Yi Xie; Cuihua Li; Xilong Sun) |
| Abstract | Microblog is a popular network platform in which people share personal experiences and discuss public events that they concern. Some researchers measure the influence of public events by analyzing the related messages on Microblog. We have found that web counters on web pages contain a lot of useful information. This paper proposes an evaluation model to provide several quantification indicators of public events' influence (PEI). PEI indicators are calculated by the data available from open microblogging APIs. For examples, the number of users' followers and the number of times that a message is forwarded and commented. The impacts of some important factors on PEI have also been studied, such as users' genders, users' geography locations and the processes of events. Extensive experiments have been carried out using data from Sina Weibo. The results show that public events have greater influence around the places where the events happen, and have more impacts to the male. Moreover, the proposed method can exactly capture the key times of one public event by observing the peaks of the PEI trajectory. |
| Starting Page | 84 |
| Ending Page | 90 |
| File Size | 623955 |
| Page Count | 7 |
| File Format | |
| ISBN | 9781467314848 |
| ISSN | 2160133X |
| e-ISBN | 9781467314879 |
| DOI | 10.1109/ICMLC.2012.6358891 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-07-15 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Abstracts Microblog Public events influence web counters |
| Content Type | Text |
| Resource Type | Article |
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