Juan Manuel Barrios

Publications

Journals

  • Juan Manuel Barrios, Benjamin Bustos, and Tomas Skopal.
    Analyzing and Dynamically Indexing the Query Set.
    Information Systems, 45(1):37-–47, 2014. ISSN: 0306-4379. Elsevier.
    Paper.

  • Juan Manuel Barrios and Benjamin Bustos.
    Competitive Content-Based Video Copy Detection using Global Descriptors.
    Multimedia Tools and Applications, 62(1):75–110, 2013. ISSN: 1380-7501. Springer.
    Paper.

  • Benjamin Bustos, Tobias Schreck, Michael Walter, Juan Manuel Barrios, Matthias Schaefer, and Daniel Keim.
    Improving 3D Similarity Search by Enhancing and Combining 3D Descriptors.
    Multimedia Tools and Applications, 58(1):81–108, 2012. ISSN: 1380-7501. Springer.
    Paper.

International Conferences

2015
  • Juan Manuel Barrios and Jose M. Saavedra.
    Score Propagation based on Similarity Shot Graph for Improving Visual Object Retrieval.
    In Speech, Language and Audio in Multimedia Workshop (SLAM) at ACM Multimedia 2015. ACM.

  • Jose M. Saavedra and Juan Manuel Barrios.
    Sketch based Image Retrieval using Learned KeyShapes (LKS).
    In Proceedings 26th British Machine Vision Conference (BMVC’15). BMVA Press.
    BMVC website.

2014
  • Juan Manuel Barrios, Jose M. Saavedra, Felipe Ramirez, and David Contreras.
    ORAND at TRECVID 2014: Instance Search and Multimedia Event Detection.
    In TRECVID 2014. NIST.
    TRECVID 2014 publications.

  • Markus Diem, Stefan Fiel, Florian Kleber, Robert Sablatnig, Jose M. Saavedra, David Contreras, Juan Manuel Barrios, Luiz S. Oliveira.
    ICFHR 2014 Competition on Handwritten Digit String Recognition in Challenging Datasets (HDSRC 2014).
    In Proceedings 14th International Conference on Frontiers in Handwriting Recognition (ICFHR 2014), pages 779–784. IEEE.

2013
  • Juan Manuel Barrios, Jose M. Saavedra, Felipe Ramirez, and David Contreras.
    ORAND Team: Instance Search and Multimedia Event Detection Using k-NN Searches.
    In TRECVID 2013. NIST.
    TRECVID 2013 publications.
2012
  • Juan Manuel Barrios and Benjamin Bustos.
    PRISMA-ORAND team: Instance Search Based on Parallel Approximate Searches.
    In TRECVID 2012. NIST.
    TRECVID 2012 publications.

  • Juan Manuel Barrios, Benjamin Bustos, and Tomas Skopal.
    Snake Table: A Dynamic Pivot Table for Streams of k-NN Searches.
    In Proceedings 5th International Conference on Similarity Search and Applications (SISAP’12), LNCS, pages 25–39. Springer. Selected between the best papers.
    Paper.

2011
  • Juan Manuel Barrios, Benjamin Bustos, and Xavier Anguera.
    Combining Features at Search Time: PRISMA at Video Copy Detection Task.
    In TRECVID 2011. NIST.
    TRECVID 2011 publications.

  • Xavier Anguera, Tomasz Adamek, Daru Xu, and Juan Manuel Barrios.
    Telefonica Research at TRECVID 2011 Content-Based Copy Detection.
    In TRECVID 2011. NIST.

  • Xavier Anguera, Juan Manuel Barrios, Tomasz Adamek, and Nuria Oliver.
    Multimodal Fusion for Video Copy Detection.
    In Proceedings 19th ACM International Conference on Multimedia (MM’11), pages 1221–1224. ACM.
    Paper.

  • Juan Manuel Barrios and Benjamin Bustos.
    P-VCD: A Pivot-Based Approach for Content-Based Video Copy Detection.
    In Proceedings IEEE International Conference on Multimedia and Expo (ICME’11), pages 1–6. IEEE.
    Paper.

  • Juan Manuel Barrios and Benjamin Bustos.
    Automatic Weight Selection for Multi-Metric Distances.
    In Proceedings 4th International Conference on Similarity Search and Applications (SISAP’11), pages 61–68. ACM.
    Paper.

2010
  • Juan Manuel Barrios and Benjamin Bustos.
    Content-Based Video Copy Detection: PRISMA at TRECVID 2010.
    In TRECVID 2010. NIST.
    TRECVID 2010 publications.

  • Barbara Poblete, Benjamin Bustos, Marcelo Mendoza, and Juan Manuel Barrios.
    Visual-Semantic Graphs: Using Queries to Reduce the Semantic Gap in Web Image Retrieval.
    In Proceedings 19th ACM International Conference on Information and Knowledge Management (CIKM’10), pages 1553–1556, 2010. ACM.
    Paper.

2009
  • Juan Manuel Barrios.
    Content-Based Video Copy Detection.
    In Proceedings 17th ACM International Conference on Multimedia (MM’09), pages 1141–1142, 2009. ACM.
    Paper.

  • Juan Manuel Barrios, Diego Díaz-Espinoza, and Benjamin Bustos.
    Text-Based and Content-Based Image Retrieval on Flickr: DEMO.
    In Proceedings 2nd International Workshop on Similarity Search and Applications (SISAP’09), pages 156–157, 2009. IEEE.
    Paper.

2005
  • Juan Manuel Barrios and Claudio Gutiérrez.
    Catalogación y Búsqueda Semántica en un Sitio Web.
    In Actas XXXI Conferencia Latinoamericana de Informática (CLEI’05), pages 795–807, 2005. In Spanish.

Thesis

  • Juan Manuel Barrios.
    Content-Based Video Copy Detection.
    PhD thesis, Department of Computer Science, University of Chile, 2013. Benjamin Bustos, advisor. PDF. Slides.

  • Juan Manuel Barrios.
    Catalogación y Búsqueda Semántica en un Sitio Web.
    M.Sc. thesis, Department of Computer Science, University of Chile, 2006. Claudio Gutiérrez, advisor. In Spanish.

  • Juan Manuel Barrios.
    Investigación de la Plataforma J2EE y Su Aplicación Práctica.
    Computer Engineering thesis, Department of Computer Science, University of Chile, 2003. Dionisio González, advisor. In Spanish.