Rajiv Ratn Shah, Anwar Dilawar Shaikh, Yi Yu, Wenjing Geng, Roger Zimmermann, Gangshan Wu
2015 Proceedings of the 23rd ACM international conference on Multimedia - MM '15  
Due to the ubiquitous availability of smartphones and digital cameras, the number of photos/videos online has increased rapidly. Therefore, it is challenging to efficiently browse multimedia content and obtain a summary of an event from a large collection of photos/videos aggregated in social media sharing platforms such as Flickr and Instagram. To this end, this paper presents the EventBuilder system that enables people to automatically generate a summary for a given event in real-time by
more » ... lizing different social media such as Wikipedia and Flickr. EventBuilder has two novel characteristics: (i) leveraging Wikipedia as event background knowledge to obtain more contextual information about an input event, and (ii) visualizing an interesting event in real-time with a diverse set of social media activities. According to our initial experiments on the YFCC100M dataset from Flickr, the proposed algorithm efficiently summarizes knowledge structures based on the metadata of photos/videos and Wikipedia articles.
doi:10.1145/2733373.2809932 dblp:conf/mm/ShahSYGZW15 fatcat:gcfymfo7rvcyla5uqwsmtoxkwa