Speaker diarization of broadcast news in Albayzin 2010 Evaluation Campaign

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To access the full text documents, please follow this link: http://hdl.handle.net/2117/17793

dc.contributor	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.contributor	Universitat Politècnica de Catalunya. VEU - Grup de Tractament de la Parla
dc.contributor.author	Zelenak, Martin
dc.contributor.author	Schulz, Henrik
dc.contributor.author	Hernando Pericás, Francisco Javier
dc.date	2012-07-31
dc.identifier.citation	Zelenák, M.; Schulz, H.; Hernando, J. Speaker diarization of broadcast news in Albayzin 2010 Evaluation Campaign. "EURASIP Journal on Audio Speech and Music Processing", 31 Juliol 2012, vol. 19.
dc.identifier.citation	1687-4722
dc.identifier.citation	10.1186/1687-4722-2012-19
dc.identifier.uri	http://hdl.handle.net/2117/17793
dc.language.iso	eng
dc.relation	http://asmp.eurasipjournals.com/content/2012/1/19
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject	Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la parla i del senyal acústic
dc.subject	Computational linguistics
dc.subject	Speech processing systems
dc.subject	Speaker diarization
dc.subject	Evaluation
dc.subject	Broadcast news
dc.subject	Lingüística computacional
dc.subject	Processament de la parla
dc.title	Speaker diarization of broadcast news in Albayzin 2010 Evaluation Campaign
dc.type	info:eu-repo/semantics/updatedVersion
dc.type	info:eu-repo/semantics/article
dc.description.abstract	In this article, we present the evaluation results for the task of speaker diarization of broadcast news, which was part of the Albayzin 2010 evaluation campaign of language and speech technologies. The evaluation data consists of a subset of the Catalan broadcast news database recorded from the 3/24 TV channel. The description of five submitted systems from five different research labs is given, marking the common as well as the distinctive system features. The diarization performance is analyzed in the context of the diarization error rate, the number of detected speakers and also the acoustic background conditions. An effort is also made to put the achieved results in relation to the particular system design features

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