Clustering and Retrieval of Social Events in Flickr

Clustering and Retrieval of Social Events in Flickr

Abstract

This paper describes our contributions to the Social Event Detection (SED) task as part of the MediaEval Benchmark 2014. We first present an unsupervised approach for the clustering of social events that builds solely on provided metadata. Results show that already the use of available time and location information achieves high clustering precision. In the next step, we focus on the retrieval of previously clustered social events from queries by using temporal, spatial, and textual cues.

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Authors
  • Zaharieva, Maia
  • Schopfhauser, Daniel
  • Del Fabro, Manfred
  • Zeppelzauer, Matthias
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Shortfacts
Category
Paper in Conference Proceedings or in Workshop Proceedings (Full Paper in Proceedings)
Event Title
MediaEval 2014 Workshop
Divisions
Multimedia Information Systems
Subjects
Multimedia
Event Location
Barcelona, Spain
Event Type
Workshop
Event Dates
October 16-17, 2014
Series Name
Proceedings of the MediaEval 2014 Workshop
ISSN/ISBN
1613-0073 (elektronisch)
Date
2014
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