New technologies for big multimedia data treatment

• Mercedes Barrionuevo ^[1] ; Luis Britos ^[1] ; Fabricio Bustos ^[1] ; Veronica Gil-Costa ^[1] ; Mariela Lopresti ^[1] ; Virginia Mancini ^[1] ; Natalia Mirand ^[1] ; Cesar Ochoa ^[1] ; Fabiana Piccoli ^[1] ; A. Marcela Printista ^[1] ; Nora Reyes ^[1]
  1. [1] Universidad Nacional de San Luis

     Universidad Nacional de San Luis

     Argentina

     
• Localización: Journal of Computer Science and Technology, ISSN-e 1666-6038, Nº. Extra 3 (Special Issue on “I Jornadas de Cloud Computing 2013”), 2013, págs. 111-117
• Idioma: inglés
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• Resumen

  • With the technology advance and the growth of Internet, the information that can be found in this net, as well as the number of users that access to look for specific data is bigger. Therefore, it is desirable to have a search system that allows to retrieve information at a reasonable time and in an efficient way. In this paper we show two computing paradigms appropriate to apply in the treatment of large amounts of data consisting of objects such as images, text, sound and video, using hybrid computing over MPI+OpenMP and GPGPU. The proposal is developed through experience gained in the construction of various indexes and the subsequent search, through them, of multimedia objects.