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Viewing Publication 1 - 64 from 64

2018

GTTS-EHU Systems for the Albayzin 2018 Search on Speech EvaluationLuis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Amparo Varona, Germán Bordel. iberspeech 2018: 249-253 [doi]

2016

Probabilistic Kernels for Improved Text-to-Speech Alignment in Long Audio TracksGermán Bordel, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Aitor Álvarez, Amparo Varona. spl, 23(1):126-129, 2016. [doi]

KALAKA-3: a database for the assessment of spoken language recognition technology on YouTube audiosLuis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Amparo Varona, Mireia Díez, Germán Bordel. lre, 50(2):221-243, 2016. [doi]

2014

On the complementarity of short-time fourier analysis windows of different lengths for improved language recognitionMireia Díez, Mikel Peñagarikano, Germán Bordel, Amparo Varona, Luis Javier Rodríguez-Fuentes. interspeech 2014: 3032-3036 [doi]

New insight into the use of phone log-likelihood ratios as features for language recognitionMireia Díez, Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel. interspeech 2014: 1841-1845 [doi]

Optimizing PLLR Features for Spoken Language RecognitionMireia Díez, Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel. icpr 2014: 779-784 [doi]

On the Projection of PLLRs for Unbounded Feature Distributions in Spoken Language RecognitionMireia Díez, Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel. spl, 21(9):1073-1077, 2014. [doi]

On the Complementarity of Phone Posterior Probabilities for Improved Speaker RecognitionMireia Díez, Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel. spl, 21(6):649-652, 2014. [doi]

High-performance Query-by-Example Spoken Term Detection on the SWS 2013 evaluationLuis Javier Rodríguez-Fuentes, Amparo Varona, Mikel Peñagarikano, Germán Bordel, Mireia Díez. icassp 2014: 7819-7823 [doi]

KALAKA-3: a database for the recognition of spoken European languages on YouTube audiosLuis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Amparo Varona, Mireia Díez, Germán Bordel. lrec 2014: 443-449 [doi]

GTTS-EHU Systems for QUESST at MediaEval 2014Luis Javier Rodríguez-Fuentes, Amparo Varona, Mikel Peñagarikano, Germán Bordel, Mireia Díez. mediaeval 2014:

2013

On the calibration and fusion of heterogeneous spoken term detection systemsAlberto Abad, Luis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Amparo Varona, Germán Bordel. interspeech 2013: 20-24 [doi]

Using phone log-likelihood ratios as features for speaker recognitionMireia Díez, Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel. interspeech 2013: 2504-2508 [doi]

Dimensionality reduction of phone log-likelihood ratio features for spoken language recognitionMireia Díez, Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel. interspeech 2013: 64-68 [doi]

Language Recognition on Albayzin 2010 LRE using PLLR featuresMireia Díez, Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel. pdln, 51:153-160, 2013. [doi]

GTTS Systems for the SWS Task at MediaEval 2013Luis Javier Rodríguez-Fuentes, Amparo Varona, Mikel Peñagarikano, Germán Bordel, Mireia Díez. mediaeval 2013: [doi]

The albayzin 2012 language recognition evaluationLuis Javier Rodríguez-Fuentes, Niko Brümmer, Mikel Peñagarikano, Amparo Varona, Germán Bordel, Mireia Díez. interspeech 2013: 1497-1501 [doi]

Query-by-Example Spoken Term Detection ALBAYZIN 2012 evaluation: overview, systems, results, and discussionJavier Tejedor, Doroteo Torre Toledano, Xavier Anguera, Amparo Varona, Lluís F. Hurtado, Antonio Miguel, José Colás. ejasmp, 2013:23, 2013. [doi]

Handling recordings acquired simultaneously over multiple channels with PLDAJesús A. Villalba, Mireia Díez, Amparo Varona, Eduardo Lleida. interspeech 2013: 2509-2513 [doi]

2012

A simple and efficient method to align very long speech signals to acoustically imperfect transcriptionsGermán Bordel, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Amparo Varona. interspeech 2012: 1840-1843 [doi]

On the use of phone log-likelihood ratios as features in spoken language recognitionMireia Díez, Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel. slt 2012: 274-279 [doi]

Study of Different Backends in a State-Of-the-Art Language Recognition SystemMikel Peñagarikano, Amparo Varona, Mireia Díez, Luis Javier Rodríguez-Fuentes, Germán Bordel. interspeech 2012: 2049-2052 [doi]

The EHU Systems for the NIST 2011 Language Recognition EvaluationMikel Peñagarikano, Amparo Varona, Luis Javier Rodríguez-Fuentes, Mireia Díez, Germán Bordel. interspeech 2012: 2045-2048 [doi]

The BLZ Submission to the NIST 2011 LRE: Data Collection, System Development and PerformanceLuis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Amparo Varona, Mireia Díez, Germán Bordel, Alberto Abad, David Martínez González, Jesús A. Villalba, Alfonso Ortega, Eduardo Lleida. interspeech 2012: 38-41 [doi]

KALAKA-2: a TV Broadcast Speech Database for the Recognition of Iberian Languages in Clean and Noisy EnvironmentsLuis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Amparo Varona, Mireia Díez, Germán Bordel. lrec 2012: 99-105 [doi]

Evaluation of spoken language recognition technology using broadcast speech: performance and challengesLuis Javier Rodríguez-Fuentes, Amparo Varona, Mireia Díez, Mikel Peñagarikano, Germán Bordel. odyssey 2012: 194-201 [doi]

GTTS System for the Spoken Web Search Task at MediaEval 2012Amparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel, Mireia Díez. mediaeval 2012: [doi]

Using Time-Synchronous Phone Co-occurrences in a SVM-Phonotactic Dialect Recognition SystemAmparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Germán Bordel, Mireia Díez. interspeech 2012: 2069-2072 [doi]

2011

Automatic Subtitling of the Basque Parliament Plenary Sessions VideosGermán Bordel, Silvia Nieto, Mikel Peñagarikano, Luis Javier Rodríguez, Amparo Varona. interspeech 2011: 1613-1616 [doi]

On the Use of Dot Scoring for Speaker DiarizationMireia Díez, Mikel Peñagarikano, Amparo Varona, Luis Javier Rodríguez-Fuentes, Germán Bordel. ibpria 2011: 612-619 [doi]

A dynamic approach to the selection of high order n-grams in phonotactic language recognitionMikel Peñagarikano, Amparo Varona, Luis Javier Rodríguez-Fuentes, Germán Bordel. icassp 2011: 4412-4415 [doi]

Improved Modeling of Cross-Decoder Phone Co-Occurrences in SVM-Based Phonotactic Language RecognitionMikel Peñagarikano, Amparo Varona, Luis Javier Rodríguez-Fuentes, Germán Bordel. taslp, 19(8):2348-2363, 2011. [doi]

Dimensionality Reduction for Using High-Order n-Grams in SVM-Based Phonotactic Language RecognitionMikel Peñagarikano, Amparo Varona, Luis Javier Rodríguez, Germán Bordel. interspeech 2011: 853-856 [doi]

Spoken language recognition in conversational telephone speech and TV broadcast news (GLOSA)Luis Javier Rodríguez-Fuentes, Amparo Varona, Mikel Peñagarikano, Mireia Díez, Germán Bordel. pdln, 47:349-350, 2011. [doi]

The Albayzin 2010 Language Recognition EvaluationLuis Javier Rodríguez, Mikel Peñagarikano, Amparo Varona, Mireia Díez, Germán Bordel. interspeech 2011: 1529-1532 [doi]

On the Use of Lattices of Time-Synchronous Cross-Decoder Phone Co-Occurrences in a SVM-Phonotactic Language Recognition SystemAmparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez, Germán Bordel. interspeech 2011: 2901-2904 [doi]

A Spoken Document Retrieval System for TV Broadcast News in Spanish and BasqueAmparo Varona, Silvia Nieto, Luis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Germán Bordel, Mireia Díez. pdln, 47:75-83, 2011. [doi]

2010

Using cross-decoder phone coocurrences in phonotactic language recognitionMikel Peñagarikano, Amparo Varona, Luis Javier Rodríguez-Fuentes, Germán Bordel. icassp 2010: 5034-5037 [doi]

Using cross-decoder co-occurrences of phone n-grams in SVM-based phonotactic language recognitionMikel Peñagarikano, Amparo Varona, Luis Javier Rodríguez-Fuentes, Germán Bordel. interspeech 2010: 745-748 [doi]

Improved Modeling of Cross-Decoder Phone Co-occurrences in SVM-based Phonotactic Language RecognitionMikel Peñagarikano, Amparo Varona, Luis Javier Rodríguez-Fuentes, Germán Bordel. odyssey 2010: 40 [doi]

The Albayzin 2008 Language Recognition EvaluationLuis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Germán Bordel, Amparo Varona. odyssey 2010: 31 [doi]

KALAKA: A TV Broadcast Speech Database for the Evaluation of Language Recognition SystemsLuis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Germán Bordel, Amparo Varona, Mireia Díez. lrec 2010: [doi]

Search and access to information contained in the speech of multimedia resourcesAmparo Varona, Luis Javier Rodríguez-Fuentes, Mikel Peñagarikano, Silvia Nieto, Mireia Díez, Germán Bordel. pdln, 45:317-318, 2010. [doi]

Verification of the four Spanish official languages on TV show recordingsAmparo Varona, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, Mireia Díez, Germán Bordel. pdln, 45:95-103, 2010. [doi]

2006

Design and acquisition of a telephone spontaneous speech dialogue corpus in Spanish: DIHANAJosé-Miguel Benedí, Eduardo Lleida, Amparo Varona, María José Castro, Isabel Galiano, Raquel Justo, Iñigo López de Letona, Antonio Miguel. lrec 2006: 1636-1639 [doi]

2005

Scaling Smoothed Language ModelsAmparo Varona, Inés Torres. ijst, 8(4):341-361, 2005. [doi]

2004

Scaling Acoustic and Language Model Probabilities in a CSR SystemAmparo Varona, Inés Torres. ciarp 2004: 394-401 [doi]

2003

Experiments with Linguistic Categories for Language Model OptimizationArantza Casillas, Amparo Varona, Inés Torres. cicling 2003: 511-515 [doi]

Integrating High and Low Smoothed LMs in a CSR SystemAmparo Varona, Inés Torres. ciarp 2003: 236-243 [doi]

2001

2000

1999

1997

K-TLSS(S) language models for speech recognitionGermán Bordel, Amparo Varona, M. Inés Torres. icassp 1997: 819-822 [doi]

1995

Discriminative-transitional/steady units for Spanish continuous speech recognitionAmparo Varona, Inés Torres, Francisco Casacuberta. interspeech 1995: 1471-1474 [doi]

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