Visual Event Summarization on Social Media using Topic Modelling and Graph-based Ranking Algorithms

@inproceedings{Schinas2015VisualES,
  title={Visual Event Summarization on Social Media using Topic Modelling and Graph-based Ranking Algorithms},
  author={Emmanouil Schinas and Symeon Papadopoulos and Yiannis Kompatsiaris and Pericles A. Mitkas},
  booktitle={ICMR},
  year={2015}
}
Due to the increasing popularity of microblogging platforms, the amount of messages (posts) related to public events, especially posts encompassing multimedia content, is steadily increasing. The inclusion of images can convey much more information about the event, compared to their text, which is typically very short (e.g., tweets). Although such messages can be quite informative regarding different aspects of the event, there is a lot of spam and redundancy making it challenging to extract… CONTINUE READING
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