Browsing by Author "David, Petr"

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    The COST278 broadcast news segmentation and speaker clustering evaluation - Overview, methodology, systems, results
    (Technická Univerzita v Liberci, 2005-01-01) Žibert, Janez; Mihelič, France; Martens, Jean Pierre; Meinedo, Hugo; Neto, João Paulo Da Silva; Docío, Laura; Garcia-Mateo, Carmen García; David, Petr; Žďánský, Jindřich; Pleva, Matúš; Čimár, Anton; Žgank, Andrej; Kačič, Zdravko; Teleki, Csaba; Vicsi, Klára
    This paper describes a large scale experiment in which eight research institutions have tested their audio partitioning and labeling algorithms on the same data, a multi-lingual database of news broadcasts, using the same evaluation tools and protocols. The experiments have provide more insight in the cross-lingual robustness of the methods and they have demonstrated that by further collaborating in the domains of speaker change detection and speaker clustering it should be possible to achieve further technological progress in the near future.
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    The COST278 broadcast news segmentation and speaker clustering evaluation - Overview, methodology, systems, results
    (Technická Univerzita v Liberci, 2005-01-01) Žibert, Janez; Mihelič, France; Martens, Jean Pierre; Meinedo, Hugo; Neto, João Paulo Da Silva; Docío, Laura; Garcia-Mateo, Carmen García; David, Petr; Žďánský, Jindřich; Pleva, Matúš; Čimár, Anton; Žgank, Andrej; Kačič, Zdravko; Teleki, Csaba; Vicsi, Klára
    This paper describes a large scale experiment in which eight research institutions have tested their audio partitioning and labeling algorithms on the same data, a multi-lingual database of news broadcasts, using the same evaluation tools and protocols. The experiments have provide more insight in the cross-lingual robustness of the methods and they have demonstrated that by further collaborating in the domains of speaker change detection and speaker clustering it should be possible to achieve further technological progress in the near future.
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    FDM model proudění látek ve spalovacím motoru
    (2003-01-01) David, Petr
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    Identifikace audiosegmentů pro automatickou transkripci zpravodajských pořadů
    (Technická Univerzita v Liberci, 2006-01-01) David, Petr
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