Javier Ferreiros

J. M. Lucas-Cuesta, Javier Ferreiros, Fernando Fernández-Martínez, Julian David Echeverry, Syaheerah L. Lutfi: On the dynamic adaptation of language models based on dialogue information. Expert Syst. Appl. 40(4): 1069-1085 (2013)

Verónica López-Ludeña, Rubén San Segundo, Juan Manuel Montero, Ricardo de Córdoba, Javier Ferreiros, José Manuel Pardo: Automatic categorization for improving Spanish into Spanish Sign Language machine translation. Computer Speech & Language 26(3): 149-167 (2012)

Luis Fernando D'Haro, Ricardo de Córdoba, Juan Manuel Montero, Javier Ferreiros, José Manuel Pardo: Application of backend database contents and structure to the design of spoken dialog services. Expert Syst. Appl. 39(5): 5665-5680 (2012)

Fernando Fernández-Martínez, Javier Ferreiros, Juan Manuel Lucas-Cuesta, Juan M. Montero-Martínez, Rubén San Segundo, Ricardo de Córdoba: Towards building intelligent speech interfaces through the use of more flexible, robust and natural dialogue management solutions. Interacting with Computers 24(6): 482-498 (2012)

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. IberSPEECH 2012: 148-157

Jaime Lorenzo-Trueba, Beatriz Martínez-González, Roberto Barra-Chicote, Verónica López-Ludeña, Javier Ferreiros, Junichi Yamagishi, Juan Manuel Montero: Towards an Unsupervised Speaking Style Voice Building Framework: Multi-Style Speaker Diarization. INTERSPEECH 2012

Luis Fernando D'Haro, Ricardo de Córdoba, Rubén San Segundo, Javier Ferreiros, José Manuel Pardo: Design and evaluation of acceleration strategies for speeding up the development of dialog applications. Speech Communication 53(8): 1002-1025 (2011)

Roberto Barra-Chicote, José Manuel Pardo, Javier Ferreiros, Juan Manuel Montero: Speaker Diarization Based on Intensity Channel Contribution. IEEE Transactions on Audio, Speech & Language Processing 19(4): 754-761 (2011)

Juan Manuel Lucas-Cuesta, Fernando Fernández-Martínez, G. Dragos Rada, Syaheerah L. Lutfi, Javier Ferreiros: Evaluation of a User-adapted Spoken Language Dialogue System - Measuring the Relevance of the Contextual Information Sources. ICAART (1) 2011: 218-223

Verónica López-Ludeña, Rubén San Segundo, Ricardo de Córdoba, Javier Ferreiros, Juan Manuel Montero, José Manuel Pardo: Factored Translation Models for Improving a Speech into Sign Language Translation System. INTERSPEECH 2011: 1605-1608

Rubén San Segundo, José Manuel Pardo, Javier Ferreiros, Valentín Sama, Roberto Barra-Chicote, Juan Manuel Lucas, D. Sánchez, A. García: Spoken Spanish generation from sign language. Interacting with Computers 22(2): 123-139 (2010)

Juan Manuel Lucas-Cuesta, Fernando Fernández-Martínez, Javier Ferreiros López, Verónica López-Ludeña, Rubén San-Segundo-Hernández: Clustering of syntactic and discursive information for the dynamic adaptation of Language Models. Procesamiento del Lenguaje Natural 45: 175-182 (2010)

Fernando Fernández-Martínez, Javier Ferreiros, Juan Manuel Lucas-Cuesta, Julian David Echeverry, Rubén San Segundo, Ricardo de Córdoba: Flexible, Robust and Dynamic Dialogue Modeling with a Speech Dialogue Interface for Controlling a Hi-Fi Audio System. DEXA Workshops 2010: 250-254

Juan Manuel Lucas-Cuesta, Javier Ferreiros, Asier Aztiria, Juan Carlos Augusto, Michael F. McTear: Dialogue-based Management of user Feedback in an Autonomous Preference Learning System. ICAART (1) 2010: 330-336

Rubén San Segundo, Verónica López, Raquel Martín, Syaheerah L. Lutfi, Javier Ferreiros, Ricardo de Córdoba, José Manuel Pardo: Advanced speech communication system for deaf people. INTERSPEECH 2010: 250-253

Fernando Fernández-Martínez, Juan Manuel Lucas-Cuesta, Roberto Barra-Chicote, Javier Ferreiros, Javier Macías Guarasa: HIFI-AV: An Audio-visual Corpus for Spoken Language Human-Machine Dialogue Research in Spanish. LREC 2010

Juan Manuel Lucas, Jorge Salazar Canal, Fernando Fernández-Martínez, Javier Ferreiros, Rubén San Segundo: Gestión de la identidad de locutor y perfiles de usuario en un sistema de diálogo. Procesamiento del Lenguaje Natural 43: 77-84 (2009)

Fernando Fernández-Martínez, Javier Ferreiros, Ricardo de Córdoba, Juan Manuel Montero, Rubén San Segundo, José Manuel Pardo: A Bayesian NETWORKS approach for dialog modeling: The fusion BN. ICASSP 2009: 4789-4792

Juan Manuel Lucas-Cuesta, Fernando Fernández-Martínez, Javier Ferreiros: Using dialogue-based dynamic language models for improving speech recognition. INTERSPEECH 2009: 2471-2474

Juan Manuel Montero, Fernando Fernández-Martínez, Roberto Barra-Chicote, Luis Fernando D'Haro, Javier Ferreiros, Ricardo de Córdoba, Javier Macías Guarasa, Rubén San Segundo, José Manuel Pardo: Desarrollo de un Robot-Guía con Integración de un Sistema de Diálogo y Expresión de Emociones: Proyecto ROBINT. Procesamiento del Lenguaje Natural 40 (2008)

Rubén San Segundo, Roberto Barra-Chicote, Ricardo de Córdoba, Luis Fernando D'Haro, Fernando Fernández-Martínez, Javier Ferreiros, Juan Manuel Lucas, Javier Macías Guarasa, Juan Manuel Montero, José Manuel Pardo: Speech to sign language translation system for Spanish. Speech Communication 50(11-12): 1009-1020 (2008)

Rubén San Segundo, Juan Manuel Montero, Javier Macías Guarasa, Ricardo de Córdoba, Javier Ferreiros, José Manuel Pardo: Proposing a speech to gesture translation architecture for Spanish deaf people. J. Vis. Lang. Comput. 19(5): 523-538 (2008)

Fernando Fernández-Martínez, Juan Blázquez, Javier Ferreiros, Roberto Barra-Chicote, Javier Macías Guarasa, Juan Manuel Lucas-Cuesta: Evaluation of a spoken dialogue system for controlling a Hifi audio system. SLT 2008: 137-140

Ricardo de Córdoba, Luis Fernando D'Haro, Fernando Fernández-Martínez, Javier Macías Guarasa, Javier Ferreiros: Language identification based on n-gram frequency ranking. INTERSPEECH 2007: 354-357

Roberto Barra-Chicote, Juan Manuel Montero, Javier Macías Guarasa, Juana M. Gutiérrez-Arriola, Javier Ferreiros, José Manuel Pardo: On the limitations of voice conversion techniques in emotion identification tasks. INTERSPEECH 2007: 2233-2236

Luis Fernando D'Haro, Ricardo de Córdoba, Javier Ferreiros, Stefan W. Hamerich, Volker Schless, Basilis Kladis, Volker Schubert, Otilia Kocsis, Stefan Igel, José Manuel Pardo: An advanced platform to speed up the design of multilingual dialog applications for multiple modalities. Speech Communication 48(8): 863-887 (2006)

Rubén San Segundo, Roberto Barra-Chicote, Luis Fernando D'Haro, Juan Manuel Montero, Ricardo de Córdoba, Javier Ferreiros: A Spanish speech to sign language translation system for assisting deaf-mute people. INTERSPEECH 2006

Fernando Fernández-Martínez, Luis Fernando D'Haro, Javier Ferreiros, Juan Manuel Montero, Rubén San Segundo: Topic Identification based on Bayesian Belief Networks in the context of an Air Traffic Control Task. Procesamiento del Lenguaje Natural 35 (2005)

Fernando Fernández-Martínez, Javier Ferreiros, Valentín Sama, Juan Manuel Montero, Rafael García: Demostración de una interfaz vocal para el control de un sistema de alta fidelidad. Procesamiento del Lenguaje Natural 35 (2005)

Valentín Sama, Javier Ferreiros, Fernando Fernández-Martínez, Rubén San Segundo, José Manuel Pardo: Utilización de medidas de confianza en sistemas de comprensión del habla. Procesamiento del Lenguaje Natural 35 (2005)

Javier Ferreiros, Rubén San Segundo, Fernando Fernández-Martínez, Luis Fernando D'Haro, Valentín Sama, Roberto Barra-Chicote, Pedro Mellén: New word-level and sentence-level confidence scoring using graph theory calculus and its evaluation on speech understanding. INTERSPEECH 2005: 3377-3380

Fernando Fernández-Martínez, Javier Ferreiros, Valentín Sama, Juan Manuel Montero, Rubén San Segundo, Javier Macías Guarasa, Rafael García: Speech interface for controlling an hi-fi audio system based on a Bayesian belief networks approach for dialog modeling. INTERSPEECH 2005: 3421-3424

Ricardo de Córdoba, Fernando Fernández-Martínez, Valentín Sama, Luis Fernando D'Haro, Rubén San Segundo, Juan Manuel Montero, Javier Macías Guarasa, Javier Ferreiros, José Manuel Pardo: Realización de sistemas de diálogo en una plataforma compatible con VoiceXML: proyecto GEMINI. Procesamiento del Lenguaje Natural 33 (2004)

Luis Fernando D'Haro, Ricardo de Córdoba, Ignacio Ibarz, Rubén San Segundo, Juan Manuel Montero, Javier Macías Guarasa, Javier Ferreiros, José Manuel Pardo: Plataforma de generación semiautomática de sistemas de diálogo multimodales y multilinges: proyecto GEMINI. Procesamiento del Lenguaje Natural 33 (2004)

Ascension Gallardo, Javier Macías Guarasa, Rubén San Segundo, Javier Ferreiros, José Manuel Pardo: Técnicas de robustez frente al ruido para sistemas de reconocimiento de habla en teléfonos móviles y PDAs. Procesamiento del Lenguaje Natural 33 (2004)

Rubén San Segundo, Javier Macías Guarasa, Juan Manuel Montero, Javier Ferreiros, Ricardo de Córdoba, José Manuel Pardo: Medidas de confianza en sistemas de diálogo. Procesamiento del Lenguaje Natural 33 (2004)

Ricardo de Córdoba, Javier Ferreiros, Valentín Sama, Javier Macías Guarasa, Luis Fernando D'Haro, Fernando Fernández: Language identification techniques based on full recognition in an air traffic control task. INTERSPEECH 2004

Rubén San Segundo, Juan Manuel Montero, Javier Macías Guarasa, Ricardo de Córdoba, Javier Ferreiros, José Manuel Pardo: Generating gestures from speech. INTERSPEECH 2004

Fernando Fernández-Martínez, Valentín Sama, Javier Ferreiros López, Javier Macías Guarasa, Ricardo de Córdoba, Juan M. Montero-Martínez, José Colás Pasamontes, Eduardo Campos Palarea, José M. Pardo Muñoz: Demostración del sistema de comprensión de comunicaciones habladas para control de tráfico aéreo del proyecto INVOCA. Procesamiento del Lenguaje Natural 31 (2003)

Javier Macías Guarasa, Javier Ferreiros, Ricardo de Córdoba, Juan Manuel Montero, José David Romeral, José Manuel Pardo: Estrategias de generación y reducción de variantes de pronunciación en sistemas de reconocimiento automático de habla: consideraciones arquitecturales. Procesamiento del Lenguaje Natural 31 (2003)

Javier Ferreiros López: Qué queremos que sea Tecnología del Habla? Procesamiento del Lenguaje Natural 31 (2003)

Valentín Sama, Fernando Fernández-Martínez, Javier Ferreiros López, Javier Macías Guarasa, Ricardo de Córdoba, Juan M. Montero-Martínez, José Colás Pasamontes, José M. Pardo Muñoz: Sistema de comprensión de comunicaciones habladas para el control de tráfico aéreo del proyecto INVOCA. Procesamiento del Lenguaje Natural 31 (2003)

Ricardo de Córdoba, G. Prime, Javier Macías Guarasa, Juan Manuel Montero, Javier Ferreiros, José Manuel Pardo: PPRLM optimization for language identification in air traffic control tasks. INTERSPEECH 2003

Javier Macías Guarasa, J. Ordonez, Juan Manuel Montero, Javier Ferreiros, Ricardo de Córdoba, Luis Fernando D'Haro: Revisiting scenarios and methods for variable frame rate analysis in automatic speech recognition. INTERSPEECH 2003

Ricardo de Córdoba, Javier Macías Guarasa, Javier Ferreiros, Juan Manuel Montero, José Manuel Pardo: State clustering improvements for continuous HMMs in a Spanish large vocabulary recognition system. INTERSPEECH 2002

Ricardo de Córdoba, Rubén San Segundo, Juan Manuel Montero, José Colás, Javier Ferreiros, Javier Macías Guarasa, José Manuel Pardo: An interactive directory assistance service for Spanish with large-vocabulary recognition. INTERSPEECH 2001: 1279-1282

Rubén San Segundo, Javier Macías Guarasa, Javier Ferreiros, P. Martín, José Manuel Pardo: Detection of recognition errors and out of the spelling dictionary names in a spelled name recognizer for Spanish. INTERSPEECH 2001: 2553-2556

Javier Macías Guarasa, Javier Ferreiros, Rubén San Segundo, Juan Manuel Montero, José Manuel Pardo: Acoustical and lexical based confidence measures for a very large vocabulary telephone speech hypothesis-verification system. INTERSPEECH 2000: 496-499

Javier Ferreiros López, Daniel P. W. Ellis: Using acoustic condition clustering to improve acoustic change detection on broadcast news. INTERSPEECH 2000: 568-571

Javier Macías Guarasa, Javier Ferreiros, José Colás, Ascensión Gallardo-Antolín, José Manuel Pardo: Improved variable preselection list length estimation using NNs in a large vocabulary telephone speech recognition system. INTERSPEECH 2000: 823-826

Ascensión Gallardo-Antolín, Javier Ferreiros, Javier Macías Guarasa, Ricardo de Córdoba, José Manuel Pardo: Incorporating multiple-HMM acoustic modeling in a modular large vocabulary speech recognition system in telephone environment. INTERSPEECH 2000: 827-830

Rubén San Segundo, José Colás, Javier Ferreiros, Javier Macías Guarasa, Juan Miguel Pardo: Spanish recogniser of continuously spelled names over the telephone. INTERSPEECH 2000: 863-866

Javier Ferreiros, José Manuel Pardo: Improving continuous speech recognition in Spanish by phone-class semicontinuous HMMs with pausing and multiple pronunciations. Speech Communication 29(1): 65-76 (1999)

Javier Macías Guarasa, Javier Ferreiros, Ascensión Gallardo-Antolín, Rubén San Segundo, José Manuel Pardo, Luis Villarrubia Grande: Variable preselection list length estimation using neural networks in a telephone speech hypothesis-verification system. EUROSPEECH 1999

Rubén San Segundo, Ricardo de Córdoba, Javier Ferreiros, Ascensión Gallardo-Antolín, José Colás, Julio Pastor, Y. López: Efficient vector quantization using an n-path binary tree search algorithm. EUROSPEECH 1999

José Colás, Javier Ferreiros, Juan Manuel Montero, Julio Pastor, Ascensión Gallardo-Antolín, José Manuel Pardo: On the limitations of stochastic conceptual finite-state language models for speech understanding. ICSLP 1998

Javier Ferreiros, José Colás, Javier Macías Guarasa, Alejandro Ruiz, José Manuel Pardo: Controlling a HIFI with a continuous speech understanding system. ICSLP 1998

Javier Ferreiros, Javier Macías Guarasa, Ascensión Gallardo-Antolín, José Colás, Ricardo de Córdoba, José Manuel Pardo, Luis Villarrubia Grande: Recent work on a preselection module for a flexible large vocabulary speech recognition system in telephone environment. ICSLP 1998

José Colás, Juan Manuel Montero, Javier Ferreiros, José Manuel Pardo: An alternative and flexible approach in robust information retrieval systems. EUROSPEECH 1997

Javier Macías Guarasa, Ascensión Gallardo-Antolín, Javier Ferreiros, José Manuel Pardo, Luis Villarrubia Grande: Initial evaluation of a preselection module for a flexible large vocabulary speech recognition system in. ICSLP 1996

Javier Ferreiros, José M. Pardo: Preliminary experimentation of different methods for continuous speech recognition in Spanish. EUROSPEECH 1995

Xavier Menéndez-Pidal, Ricardo de Córdoba, Javier Ferreiros, José Manuel Pardo: Incorporating fuzzy modelling in a hybrid HMM-ANNs system for CSR tasks. EUROSPEECH 1995

Xavier Menéndez-Pidal, Javier Ferreiros, Ricardo de Córdoba, José Manuel Pardo: Recent work in hybrid neural networks and HMM systems in CSR tasks. ICSLP 1994

Javier Ferreiros, A. Castro, José M. Pardo: Comparison between two different approaches in speaker - independent isolated digit recognition. EUROSPEECH 1991