This paper targets the East Japan Great Earthquake, and proposes a time series topic transition discovering method in social media. Our proposed method adopts ...
Mar 13, 2019 · This paper targets the East Japan Great Earthquake, and proposes a time series topic transition discovering method in social media. Our proposed ...
Under the circumstance, a mechanism to detect topics in social media has become important. This paper targets the East Japan Great Earthquake, and proposes a ...
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This paper proposes a novel approach using a modularity measure which shows the quality of a division of a network into modules, for topic transition detection.
In this paper, our proposed method analyzes user comments in video sharing websites, and adopts directed graphs to show topic structures in social media. Then ...
Oct 1, 2015 · Tracking topic transitions over time on a social media provides a rich insight into exploring its social context. This paper proposes a novel ...
Co-authors ; Discovering topic transition about the east japan great earthquake in dynamic social media. T Hashimoto, T Kuboyama, B Chakraborty, Y Shirota. 2012 ...
The goal of our research is to analyze Asian people reactions to the East Japan Great Earthquake on social media using data mining technique. As the first step, ...
Social media was used to perform vital relief functions such as safety identification, displaced-persons locating, damage information provision, support for ...
Discovering topic transition about the east japan great earthquake in dynamic social media. T Hashimoto, T Kuboyama, B Chakraborty, Y Shirota. 2012 IEEE ...