Actas de congresos
Recod @ Mediaeval 2014: Diverse Social Images Retrieval
Registro en:
Ceur Workshop Proceedings. Ceur-ws, v. 1263, n. , p. - , 2014.
16130073
2-s2.0-84909953914
Autor
Calumby R.T.
Santana V.P.
Cordeiro F.S.
Penatti O.A.B.
Li L.T.
Chiachia G.
Torres Da R.S.
Institución
Resumen
This paper presents the results of the rst 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 diversi cation approach for social photo retrieval. Our approach is based on irrelevant image ltering, image re-ranking, and diversity promotion by clustering. We have used visual and textual features, including image metadata and user credibility information. 1263
Carbonell, J., Goldstein, J., The use of mmr, diversity-based reranking for reordering documents and producing summaries (1998) SIGIR, pp. 335-336 Ionescu, B., Popescu, A., Lupu, M., Gînscâ, A.L., MüLler, H., Retrieving diverse social images at mediaeval 2014: Challenge, dataset and evaluation (2014) MediaEval 2014 Workshop, , Barcelona Penatti, O.A.B., Valle, E., Da Torres, R.S., Comparative study of global color and texture descriptors for web image retrieval (2012) J. Vis. Commun. Image Repr., 23 (2), pp. 359-380