Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Carlos E. Vivaracho"'
Autor:
Joaquin Gonzalez-Rodriguez, Q. Isaac Moro, Javier Garrido-Salas, Carlos Orrite-Urunuela, Juan J. Igarza, Javier Ortega-Garcia, Julian Fierrez, Marcos Faundez-Zanuy, Francisco Martinez-Contreras, Juan Antonio Ortega, Ricardo Ribalda, A. Viloria, M.R. Freire, Juan Jose Gracia-Roche, Fernando Alonso-Fernandez, Daniel Ramos, Inmaculada Hernáez, Carlos E. Vivaracho, Doroteo Torre Toledano, J. Sanchez, E. Anguiano, Guillermo Gonzalez-de-Rivera, Javier Galbally, Valentín Cardeñoso-Payo, Juan A. Sigüenza
A new multimodal biometric database, acquired in the framework of the BiosecurID project, is presented together with the description of the acquisition setup and protocol. The database includes eight unimodal biometric traits, namely: speech, iris, f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64ceb19996787c31b06eece499126fcf
http://arxiv.org/abs/2111.03472
http://arxiv.org/abs/2111.03472
Autor:
David Escudero, Mercedes Cabrera, Carlos E. Vivaracho, Eva Estebas, Carme De-La-Mota, Antonio Bonafonte, Juan María Garrido, Yesika Laplaza, Sílvia Rustullet, César González, Valentín Cardeñoso, Olatz Larrea, Lourdes Aguilar, Francisco Vizcaíno, Emma Rodero
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Literature review on prosody reveals the lack of corpora for prosodic studies in Catalan and Spanish. In this paper, we present a corpus intended to fill this gap. The corpus comprises two distinct data-sets, a news subcorpus and a dialogue subcorpus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::840a7b2c1fb47e7f53aec757bbffe613
https://doi.org/10.1007/s10579-012-9213-0
https://doi.org/10.1007/s10579-012-9213-0
Publikováno v:
Engineering Applications of Artificial Intelligence. 24:368-377
This paper proposes a multi-section vector quantization approach for on-line signature recognition. We have used the MCYT database, which consists of 330 users and 25 skilled forgeries per person performed by 5 different impostors. This database is l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0eb9def905b3e713a8ecf94280a1c6a
https://doi.org/10.1016/j.engappai.2010.10.015
https://doi.org/10.1016/j.engappai.2010.10.015
Autor:
Carlos E. Vivaracho
Publikováno v:
Chinese Spoken Language Processing ISBN: 9783540496656
ISCSLP
ISCSLP
This paper shows a description of the system used in the ISCSLP06 Speaker Recognition Evaluation, text independent cross-channel speaker verification task. It is a discriminative Artificial Neural Network-based system, using the Non-Target Incrementa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0d9aaaac4c1d1e02aa2ef21b5fe8e62
https://doi.org/10.1007/11939993_55
https://doi.org/10.1007/11939993_55
Autor:
Carlos E. Vivaracho
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783540457640
ISMIS
ISMIS
This paper deals with the problem of training a discriminative classifier when the data sets are imbalanced. More specifically, this work is concerned with the problem of classify a sample as belonging, or not, to a Target Class (TC), when the number
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::982d32f66fd81661290ee0e09a3edd43
https://doi.org/10.1007/11875604_14
https://doi.org/10.1007/11875604_14
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783540202561
ISMIS
ISMIS
Our work is concerned with the problem of classifying a sample as belonging or not to a Target Class (TC) by means of a discriminant classifier. To yield this goal, the classifier must be trained with samples of the TC and Non-Target Class (NTC). The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f15d54e9423fc4f82f19f3140216dca
https://doi.org/10.1007/978-3-540-39592-8_92
https://doi.org/10.1007/978-3-540-39592-8_92
Publikováno v:
7th European Conference on Speech Communication and Technology (Eurospeech 2001).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52185af3db8e73e869701da6e45e6d77
https://doi.org/10.21437/eurospeech.2001-410
https://doi.org/10.21437/eurospeech.2001-410
Autor:
Inma Hernaez, Janneth Gonzalez, A. Satue, Carlos E. Vivaracho, D. Simon, Marcos Faundez-Zanuy, Juan J. Igarza, V. Espinosa, Javier Ortega-Garcia, J. Fierrez-Aguilar, Q. I. Moro, D. Escudero
Publikováno v:
IEE Proceedings - Vision, Image, and Signal Processing. 150:395
The current need for large multimodal databases to evaluate automatic biometric recognition systems has motivated the development of the MCYT bimodal database. The main purpose has been to consider a large scale population, with statistical significa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3018055c5dcf5c22f5f047d85741ac8a
https://doi.org/10.1049/ip-vis:20031078
https://doi.org/10.1049/ip-vis:20031078
Conference
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