| 2025 | ICML | Aligning Multimodal Representations through an Information Bottleneck. | Antonio Almudvar, Jos Miguel Hernndez-Lobato, Sameer Khurana, Ricard Marxer, Alfonso Ortega |
| 2023 | Interspeech | Variational Classifier for Unsupervised Anomalous Sound Detection under Domain Generalization. | Antonio Almudvar, Alfonso Ortega, Luis Vicente, Antonio Miguel, Eduardo Lleida |
| 2021 | WACV | Symbolic AI for XAI: Evaluating LFIT Inductive Programming for Fair and Explainable Automatic Recruitment. | Alfonso Ortega, Julian Firrez, Aythami Morales, Zilong Wang, Tony Ribeiro |
| 2018 | Interspeech | Estimation of the Number of Speakers with Variational Bayesian PLDA in the DIHARD Diarization Challenge. | Ignacio Vials, Pablo Gimeno, Alfonso Ortega, Antonio Miguel, Eduardo Lleida |
| 2017 | Interspeech | Tied Hidden Factors in Neural Networks for End-to-End Speaker Recognition. | Antonio Miguel, Jorge Llombart, Alfonso Ortega, Eduardo Lleida |
| 2017 | Interspeech | Domain Adaptation of PLDA Models in Broadcast Diarization by Means of Unsupervised Speaker Clustering. | Ignacio Vials, Alfonso Ortega, Jess Antonio Villalba Lpez, Antonio Miguel, Eduardo Lleida |
| 2015 | ASRU | Variational Bayesian PLDA for speaker diarization in the MGB challenge. | Jess Antonio Villalba Lpez, Alfonso Ortega, Antonio Miguel, Eduardo Lleida |
| 2015 | Interspeech | Spoofing detection with DNN and one-class SVM for the ASVspoof 2015 challenge. | Jess Antonio Villalba Lpez, Antonio Miguel, Alfonso Ortega, Eduardo Lleida |
| 2014 | Interspeech | Factor analysis with sampling methods for text dependent speaker recognition. | Antonio Miguel, Jess Antonio Villalba Lpez, Alfonso Ortega, Eduardo Lleida, Carlos Vaquero |
| 2013 | ICAART | Different Approaches for Development Tools for Natural Computers - Grammar Driven vs. Model Driven Approaches. | David Fernndez, Francisco Saiz, Marina de la Cruz, Alfonso Ortega |
| 2013 | ICASSP | Segmentation-by-classification system based on factor analysis. | Diego Castn, Alfonso Ortega, Jess Antonio Villalba Lpez, Antonio Miguel, Eduardo Lleida |
| 2013 | ICASSP | Prosodic features and formant modeling for an ivector-based language recognition system. | David Martnez Gonzlez, Eduardo Lleida, Alfonso Ortega, Antonio Miguel |
| 2013 | Interspeech | Suprasegmental information modelling for autism disorder spectrum and specific language impairment classification. | David Martnez Gonzlez, Dayana Ribas, Eduardo Lleida, Alfonso Ortega, Antonio Miguel |
| 2013 | Interspeech | A new Bayesian network to assess the reliability of speaker verification decisions. | Jess Antonio Villalba Lpez, Eduardo Lleida, Alfonso Ortega, Antonio Miguel |
| 2013 | Interspeech | The I3a speaker recognition system for NIST SRE12: post-evaluation analysis. | Jess Antonio Villalba Lpez, Eduardo Lleida, Alfonso Ortega, Antonio Miguel |
| 2012 | Interspeech | The BLZ Submission to the NIST 2011 LRE: Data Collection, System Development and Performance. | Luis Javier Rodrguez-Fuentes, Mikel Peagarikano, Amparo Varona, Mireia Dez, Germn Bordel, Alberto Abad, David Martnez Gonzlez, Jess Antonio Villalba Lpez, Alfonso Ortega, Eduardo Lleida |
| 2012 | PAAMS | Towards the Automatic Programming of NEPs: A First Case Study. | Emilio del Rosal Garca, Alfonso Ortega, Marina de la Cruz |
| 2011 | ASRU | Multi-site heterogeneous system fusions for the Albayzin 2010 Language Recognition Evaluation. | Luis Javier Rodrguez, Mikel Peagarikano, Amparo Varona, Mireia Dez, Germn Bordel, David Martnez Gonzlez, Jess Antonio Villalba Lpez, Antonio Miguel, Alfonso Ortega, Eduardo Lleida, Alberto Abad, Oscar Koller, Isabel Trancoso, Paula Lopez-Otero, Laura Doco Fernndez, Carmen Garca-Mateo, Rahim Saeidi, Mehdi Soufifar, Tomi Kinnunen, Torbjrn Svendsen, Pasi Frnti |
| 2011 | ICASSP | Intra-session variability compensation and a hypothesis generation and selection strategy for speaker segmentation. | Carlos Vaquero, Alfonso Ortega, Eduardo Lleida |
| 2011 | Interspeech | Hierarchical Audio Segmentation with HMM and Factor Analysis in Broadcast News Domain. | Diego Castn, Carlos Vaquero, Alfonso Ortega, David Martnez Gonzlez, Jess Antonio Villalba Lpez, Eduardo Lleida |
| 2011 | Interspeech | I3A Language Recognition System for Albayzin 2010 LRE. | David Martnez Gonzlez, Jess Antonio Villalba Lpez, Antonio Miguel, Alfonso Ortega, Eduardo Lleida |
| 2011 | Interspeech | Partitioning of Two-Speaker Conversation Datasets. | Carlos Vaquero, Alfonso Ortega, Eduardo Lleida |
| 2011 | IWANN | Distributed Simulation of P Systems by Means of Map-Reduce: First Steps with Hadoop and P-Lingua. | L. Diez Dolinski, Rafael Nez Hervs, Marina de la Cruz Echeanda, Alfonso Ortega |
| 2010 | Interspeech | Non-linear predictive vector quantization of feature vectors for distributed speech recognition. | Jos Enrique Garca Lanez, Alfonso Ortega, Antonio Miguel, Eduardo Lleida |
| 2010 | Interspeech | Confidence measures for speaker segmentation and their relation to speaker verification. | Carlos Vaquero, Alfonso Ortega, Jess Antonio Villalba Lpez, Antonio Miguel, Eduardo Lleida |
| 2009 | Interspeech | Unsupervised training scheme with non-stereo data for empirical feature vector compensation. | Luis Buera, Antonio Miguel, Alfonso Ortega, Eduardo Lleida, Richard M. Stern |
| 2009 | Interspeech | Differential vector quantization of feature vectors for distributed speech recognition. | Jos Enrique Garca Lanez, Alfonso Ortega, Antonio Miguel, Eduardo Lleida |
| 2009 | Interspeech | Local projections and support vector based feature selection in speech recognition. | Antonio Miguel, Alfonso Ortega, Luis Buera, Eduardo Lleida |
| 2009 | Interspeech | Graphical models for discrete hidden Markov models in speech recognition. | Antonio Miguel, Alfonso Ortega, Luis Buera, Eduardo Lleida |
| 2009 | Interspeech | Real-time live broadcast news subtitling system for Spanish. | Alfonso Ortega, Jos Enrique Garca Lanez, Antonio Miguel, Eduardo Lleida |
| 2009 | IWANN | PNEPs, NEPs for Context Free Parsing: Application to Natural Language Processing. | Alfonso Ortega, Emilio del Rosal Garca, Diana Prez, Robert Mercas, Alexander Perekrestenko, Manuel Alfonseca |
| 2008 | Interspeech | Feature vector normalization with combined standard and throat microphones for robust ASR. | Luis Buera, Antonio Miguel, Oscar Saz, Alfonso Ortega, Eduardo Lleida |
| 2008 | ISPDC | Parallel Metropolis-Montecarlo Simulation for Potts Model using an Adaptable Network Topology based on Dynamic Graph Partitioning. | Carlos Castaeda Marroqun, Carmen B. Navarrete, Alfonso Ortega, Manuel Alfonseca, Eloy Anguiano |
| 2007 | ASRU | Robust speech recognition with on-line unsupervised acoustic feature compensation. | Luis Buera, Antonio Miguel, Eduardo Lleida, Oscar Saz, Alfonso Ortega |
| 2007 | CEC | A simple genetic algorithm for music generation by means of algorithmic information theory. | Manuel Alfonseca, Manuel Cebrin, Alfonso Ortega |
| 2007 | GECCO | Automatic generation of benchmarks for plagiarism detection tools using grammatical evolution. | Manuel Cebrin, Manuel Alfonseca, Alfonso Ortega |
| 2007 | Interspeech | On the jointly unsupervised feature vector normalization and acoustic model compensation for robust speech recognition. | Luis Buera, Antonio Miguel, Eduardo Lleida, Oscar Saz, Alfonso Ortega |
| 2007 | Interspeech | Evaluation of the combined use of MEMLIN and MLLR on the non-native adaptation task of hiwire project database. | Luis Buera, Antonio Miguel, Oscar Saz, Eduardo Lleida, Alfonso Ortega |
| 2006 | ICASSP | Stability Control in a Two-Channel Speech Reinforcement System for Vehicles. | Alfonso Ortega, Eduardo Lleida, Enrique Masgrau, Luis Buera, Antonio Miguel |
| 2006 | Interspeech | Time-dependent cross-probability model for multi-environment model based LInear normalization. | Luis Buera, Eduardo Lleida, Juan Arturo Nolazco-Flores, Antonio Miguel, Alfonso Ortega |
| 2006 | Interspeech | Local transformation models for speech recognition. | Antonio Miguel, Eduardo Lleida, Alfons Juan, Luis Buera, Alfonso Ortega, Oscar Saz |
| 2006 | Interspeech | Study of time and frequency variability in pathological speech and error reduction methods for automatic speech recognition. | Oscar Saz, Antonio Miguel, Eduardo Lleida, Alfonso Ortega, Luis Buera |
| 2005 | Interspeech | Robust speech recognition in cars using phoneme dependent multi-environment linear normalization. | Luis Buera, Eduardo Lleida, Antonio Miguel, Alfonso Ortega |
| 2005 | Interspeech | Augmented state space acoustic decoding for modeling local variability in speech. | Antonio Miguel, Eduardo Lleida, Richard C. Rose, Luis Buera, Alfonso Ortega |
| 2005 | Interspeech | Acoustic feedback cancellation in speech reinforcement systems for vehicles. | Alfonso Ortega, Eduardo Lleida, Enrique Masgrau, Luis Buera, Antonio Miguel |
| 2004 | ICASSP | Multi-environment models based linear normalization for speech recognition in car conditions. | Luis Buera, Eduardo Lleida, Antonio Miguel, Alfonso Ortega |
| 2004 | LREC | AV@CAR: A Spanish Multichannel Multimodal Corpus for In-Vehicle Automatic Audio-Visual Speech Recognition. | Alfonso Ortega, Federico Sukno, Eduardo Lleida, Alejandro F. Frangi, Antonio Miguel, Luis Buera, Ernesto Zacur |
| 2004 | PIMRC | Nonlinear distortion cancellation in OFDM systems using an adaptive LINC structure. | Paloma Garca, Alfonso Ortega, Jess de Mingo, Antonio Valdovinos |
| 2003 | Interspeech | Residual echo power estimation for speech reinforcement systems in vehicles. | Alfonso Ortega, Eduardo Lleida, Enrique Masgrau |
| 2002 | ICASSP | Cabin car communication system to improve communications inside a car. | Alfonso Ortega, Eduardo Lleida, Enrique Masgrau, Fernando Gallego |
| 2001 | Interspeech | Acoustic echo control and noise reduction for cabin car communication. | Eduardo Lleida, Enrique Masgrau, Alfonso Ortega |