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M. Zaharieva, B. Ionescu, A. Ginsca, R. Santos, H. Müller:
"Retrieving Diverse Social Images at MediaEval 2017: Challenges, Dataset and Evaluation";
Vortrag: MediaEval Benchmarking Initiative for Multimedia Evaluation, Dublin, Ireland; 13.09.2017 - 15.09.2017; in: "MediaEval 2017 Multimedia Benchmark Workshop", CEUR-WS, Vol-1984 (2017), ISSN: 1613-0073; 3 S.

This paper provides an overview of the Retrieving Diverse Social Images task that is organized as part of the MediaEval 2017 Benchmarking Initiative for Multimedia Evaluation. The task addresses the challenge of visual diversi cation of image retrieval results, where images, metadata, user tagging pro les, and content and text models are available for processing. We present the task challenges, the employed dataset and ground truth information, the required runs, and the considered evaluation metrics.

This paper provides an overview of the Retrieving Diverse Social Images task that is organized as part of the MediaEval 2017 Benchmarking Initiative for Multimedia Evaluation. The task addresses the challenge of visual diversi cation of image retrieval results, where images, metadata, user tagging pro les, and content and text models are available for processing. We present the task challenges, the employed dataset and ground truth information, the required runs, and the considered evaluation metrics.

image diversification, benchmark, dataset, MediaEval

http://ceur-ws.org/Vol-1984/Mediaeval_2017_paper_1.pdf

Projektleitung Maia Zaharieva:
Unusual sequences detection in very large video collections