Recod @ MediaEval 2014: Diverse Social Images Retrieval

نویسندگان

  • Rodrigo Tripodi Calumby
  • Vinícius Pereira Santana
  • Felipe Souza Cordeiro
  • Otávio Augusto Bizetto Penatti
  • Lin Tzy Li
  • Giovani Chiachia
  • Ricardo da Silva Torres
چکیده

This paper presents the results of the first participation of our multi-institutional team in the Retrieving Diverse Social Images Task at MediaEval 2014. In this task we were required to develop a summarization and diversification approach for social photo retrieval. Our approach is based on irrelevant image filtering, image re-ranking, and diversity promotion by clustering. We have used visual and textual features, including image metadata and user credibility information.

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تاریخ انتشار 2014