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Multimodal Graph-based Event Detection and Summarization in Social Media Streams

Manos Schinas, Symeon Papadopoulos, Georgios Petkos, Yiannis Kompatsiaris, Pericles A. Mitkas
2015 Proceedings of the 23rd ACM international conference on Multimedia - MM '15  
In addition, it makes use of a graph-based diversity-oriented ranking approach and a versatile event retrieval mechanism to access summarized instances of the events of interest.  ...  The paper describes a multimodal graph-based system for addressing the Yahoo-Flickr Event Summarization Challenge of ACM Multimedia 2015.  ...  To perform summarization, the system takes advantage of the image graph and applies per event a graph-based ranking algorithm that produces a diverse set of images, ranked by their importance.  ... 
doi:10.1145/2733373.2809933 dblp:conf/mm/SchinasPPKM15 fatcat:u3f3napbtzhsljeqcumqfgyhtq

Towards Subjective Multimedia Summarization Framework for Sporting Event in the Context of Digital Twins

Samah Bader Aloufi, University, My
The data generated on social media is loaded with the sentiment, opinions, and reactions of the public towards the events.  ...  In order to achieve our goal, we introduce popularity prediction and sentiment analysis models, both of which are essential in our summarization approach.  ...  Schinas et al. in [121] introduced the MGraph framework which utilized both topic modeling and a graph-based approach to summarize social events.  ... 
doi:10.20381/ruor-24986 fatcat:25j4wawirve7vbpl43rtqaxvgi