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IberSPEECH 2012: Madrid, Spain
- Doroteo Torre Toledano, Alfonso Ortega Giménez, António J. S. Teixeira, Joaquín González-Rodríguez, Luis A. Hernández Gómez, Rubén San-Segundo-Hernández, Daniel Ramos:
Advances in Speech and Language Technologies for Iberian Languages - IberSPEECH 2012 Conference, Madrid, Spain, November 21-23, 2012. Proceedings. Communications in Computer and Information Science 328, Springer 2012, ISBN 978-3-642-35291-1
Speaker Characterization and Recognition
- Jesús Antonio Villalba López, Eduardo Lleida, Alfonso Ortega, Antonio Miguel:
Reliability Estimation of the Speaker Verification Decisions Using Bayesian Networks to Combine Information from Multiple Speech Quality Measures. 1-10 - Javier Gonzalez-Dominguez, Rubén Zazo, Joaquin Gonzalez-Rodriguez:
On the use of Total Variability and Probabilistic Linear Discriminant Analysis for Speaker Verification on Short Utterances. 11-19 - Javier Franco-Pedroso, Fernando Espinoza-Cuadros, Joaquin Gonzalez-Rodriguez:
Cepstral Trajectories in Linguistic Units for Text-Independent Speaker Recognition. 20-29 - Tudor-Catalin Zorila, Daniel Erro, Inma Hernáez:
Improving the Quality of Standard GMM-Based Voice Conversion Systems by Considering Physically Motivated Linear Transformations. 30-39 - Dayana Ribas González, José Enrique García Laínez, Antonio Miguel, Alfonso Ortega Giménez, Eduardo Lleida, José Ramón Calvo de Lara:
Evaluation of a New Beam-Search Formant Tracking Algorithm in Noisy Environments. 40-48
Audio and Speech Segmentation
- Paula Lopez-Otero, Laura Docío Fernández, Carmen García-Mateo, Antonio Cardenal López:
On the Influence of Automatic Segmentation and Clustering in Automatic Speech Recognition. 49-58 - Darwin Patricio Córdova Lucero, Doroteo Torre Toledano:
Preliminary Results of Alignment of Text and Audio in News and Songs. 59-68 - Germán Bordel, Mikel Peñagarikano, Luis Javier Rodríguez-Fuentes, María Amparo Varona Fernández:
Aligning Very Long Speech Signals to Bilingual Transcriptions of Parliamentary Sessions. 69-78 - Diego Castán, Alfonso Ortega Giménez, Eduardo Lleida:
Factor Analysis Segmentation and Classification in Broadcast News Domain. 79-88 - Arlindo Veiga, Dirce Celorico, Jorge Proença, Sara Candeias, Fernando Perdigão:
Prosodic and Phonetic Features for Speaking Styles Classification and Detection. 89-98
Pathology Detection and Speech Characterization
- David Martínez González, Eduardo Lleida, Alfonso Ortega, Antonio Miguel, Jesús Antonio Villalba López:
Voice Pathology Detection on the Saarbrücken Voice Database with Calibration and Fusion of Scores Using MultiFocal Toolkit. 99-109 - David Martínez González, Eduardo Lleida, Alfonso Ortega, Antonio Miguel:
Score Level versus Audio Level Fusion for Voice Pathology Detection on the Saarbrücken Voice Database. 110-120 - Catarina Oliveira, Maria Manuel Cunha, Samuel S. Silva, António J. S. Teixeira, Pedro Sá-Couto:
Acoustic Analysis of European Portuguese Oral Vowels Produced by Children. 129-138 - Thomas Pellegrini, Isabel Trancoso, Annika Hämäläinen, António Calado, Miguel Sales Dias, Daniela Braga:
Impact of Age in ASR for the Elderly: Preliminary Experiments in European Portuguese. 139-147
Dialogue and Multimodal Systems
- Juan Manuel Lucas-Cuesta, Fernando Fernández Martínez, Tirso Moreno, Javier Ferreiros:
Mutual Information and Perplexity Based Clustering of Dialogue Information for Dynamic Adaptation of Language Models. 148-157 - Marcos Calvo, Lluís F. Hurtado, Fernando García, Emilio Sanchis:
A Multilingual SLU System Based on Semantic Decoding of Graphs of Words. 158-167 - Zoraida Callejas, David Griol, Ramón López-Cózar:
Merging Intention and Emotion to Develop Adaptive Dialogue Systems. 168-177 - Alejandro H. Toselli, Nicolás Serrano, Adrià Giménez-Pastor, Ihab Khoury, Alfons Juan, Enrique Vidal:
Language Technology for Handwritten Text Recognition. 178-186 - Miguel A. del Agua, Nicolás Serrano, Jorge Civera, Alfons Juan:
Character-Based Handwritten Text Recognition of Multilingual Documents. 187-196
Robustness in Automatic Speech Recognition
- Juan Andres Morales-Cordovilla, Pablo Cabañas Molero, Antonio M. Peinado, Victoria E. Sánchez:
A Robust Pitch Extractor Based on DTW Lines and CASA with Application in Noisy Speech Recognition. 197-206 - Jimmy Ludeña-Choez, Ascensión Gallardo-Antolín:
Speech Denoising Using Non-negative Matrix Factorization with Kullback-Leibler Divergence and Sparseness Constraints. 207-216 - José A. González, Antonio M. Peinado, Angel M. Gomez:
MMSE Feature Reconstruction Based on an Occlusion Model for Robust ASR. 217-226 - João Freitas, António J. S. Teixeira, Francisco A. C. Vaz, Miguel Sales Dias:
Automatic Speech Recognition Based on Ultrasonic Doppler Sensing for European Portuguese. 227-236
Applications of Speech and Language Technologies
- Juan Daniel Valor Miró, Alejandro Pérez González de Martos, Jorge Civera, Alfons Juan:
Integrating a State-of-the-Art ASR System into the Opencast Matterhorn Platform. 237-246 - Ján Koloda, Antonio M. Peinado, Victoria E. Sánchez:
Speech Reconstruction by Sparse Linear Prediction. 247-256 - Domingo López-Oller, Angel M. Gomez, José L. Pérez-Córdoba, Bernd Geiser, Peter Vary:
Steganographic Pulse-Based Recovery for Robust ACELP Transmission over Erasure Channels. 257-266 - José Serra, Manuel Ribeiro, João Freitas, Verónica Orvalho, Miguel Sales Dias:
A Proposal for a Visual Speech Animation System for European Portuguese. 267-276 - Francisco-Javier López-Salcedo, Germán Sanchis-Trilles, Francisco Casacuberta:
Online Learning of Log-Linear Weights in Interactive Machine Translation. 277-286
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