منابع مشابه
A Study on Strength of Sina Weibo
With the widespread use of mobile smart device, and its ubiquitous network access capability, microblog have important influence. But to one node in microblog space, how to measure its importance is a key problem. In this paper, we propose a method to evaluate and compute the influence of one node in sina Weibo. An algorithm named MicroV is proposed to quantify the strength of one user in the m...
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A user profile contains information about a user. A substantial effort has been made so as to understand users’ behavior through analyzing their profile data. Online social networks provide an enormous amount of such information for researchers. Sina Weibo, a Twitter-like microblogging platform, has achieved a great success in China although studies on it are still in an initial state. This pap...
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Anticipatory Event Detection (AED) is a framework for monitoring and tracking important and relevant news events at a fine grain resolution. AED has been previously tested successfully on news topics like NBA basketball match scores and mergers and acquisitions, but were limited to a static event representation model. In this paper, we discuss two recent attempts of adding content burstiness to...
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The rapid development of online social networks (e.g., Twitter and Facebook) has promoted research related to social networks in which link prediction is a key problem. Although numerous attempts have been made for link prediction based on network structure, node attribute and so on, few of the current studies have considered the impact of information diffusion on link creation and prediction. ...
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This paper describes the initial work on developing an all-hazards emergency event detector using messages obtained in near-real-time from the public timeline of the Chinese Sina Weibo microblogging service. The system filters target keywords corresponding to emergency events of earthquakes, floods, typhoons, fires and storms and then uses classifiers to identify messages from people experienci...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2019
ISSN: 2169-3536
DOI: 10.1109/access.2019.2951926