Near Real Time Assessment of Social Media Using Geo-Temporal Network Analytics

被引:0
|
作者
Carley, Kathleen M. [1 ,2 ]
Pfeffer, Juergen [1 ]
Liu, Huan [3 ]
Morstatter, Fred [3 ]
Goolsby, Rebecca [4 ]
机构
[1] Carnegie Mellon Univ, SCS, ISR, Pittsburgh, PA 15213 USA
[2] Netanomics, Pittsburgh, PA USA
[3] Arizona State Univ, CIDSE, Tempe, AZ USA
[4] Off Naval Res, Arlington, VA 22217 USA
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中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
When a crisis occurs, there is often little time to evaluate the situation and determine how best to respond. We use rapid ethnographic methods centered on the construction of geo-temporally contextualized social and knowledge networks. By utilizing a combination of Twitter and news media, the consulate attack in Libya were examined in near real time. In this work we outline a procedure to extract key insights from the event as an event unfolds using a suite of tools developed by a team of researchers from two universities.
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收藏
页码:523 / 530
页数:8
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