Hashtag-Based Sub-Event Discovery Using Mutually Generative LDA in Twitter
AAAI, pp. 2666-2672, 2016.
Sub-event discovery is an effective method for social event analysis in Twitter. It can discover sub-events from large amount of noisy event-related information in Twitter and semantically represent them. The task is challenging because tweets are short, informal and noisy. To solve this problem, we consider leveraging event-related hasht...More
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