Retrieving Diverse Social Images at MediaEval 2014: Challenge, Dataset and Evaluation

B. Ionescu, A. Popescu, M. Lupu, A. Gansca, H. Müller:
"Retrieving Diverse Social Images at MediaEval 2014: Challenge, Dataset and Evaluation";
Vortrag: MediaEval Benchmarking Initiative for Multimedia Evaluation, Barcelona, ES; 16.10.2014 - 17.10.2014; in:"Working Notes Proceedings of the MediaEval 2014 Workshop", CEUR-WS, Vol-1263 (2014), ISSN: 1613-0073.

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Abstract:


This paper provides an overview of the Retrieving Diverse
Social Images task that is organized as part of the Media-
Eval 2014 Benchmarking Initiative for Multimedia Evaluation. The task addresses the problem of result diversification
in the context of social photo retrieval. We present the task
challenges, the proposed data set and ground truth, the required participant runs and the evaluation metrics