Valentín Sama Rojo

According to our database, Valentín Sama Rojo authored at least 18 papers between 2003 and 2012.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2012

Design, development and field evaluation of a Spanish into sign language translation system.

Rubén San Segundo, Juan Manuel Montero, Ricardo de Córdoba, Valentín Sama, Fernando Fernández Martínez, Luis Fernando D'Haro, Verónica López-Ludeña, D. Sánchez, Antonio García

Pattern Anal. Appl., 2012

2011

Automatic Understanding of ATC Speech: Study of Prospectives and Field Experiments for Several Controller Positions.

José Manuel Pardo, Javier Ferreiros, Fernando Fernández Martínez, Valentín Sama Rojo, Ricardo de Córdoba, Javier Macías Guarasa, Juan Manuel Montero, Rubén San-Segundo-Hernández, Luis Fernando D'Haro, Germán González

IEEE Trans. Aerosp. Electron. Syst., 2011

2010

Spoken Spanish generation from sign language.

Rubén San Segundo, José Manuel Pardo, Javier Ferreiros, Valentín Sama, Roberto Barra-Chicote, Juan Manuel Lucas, D. Sánchez, Antonio García

Interact. Comput., 2010

2008

Testing the Reasoning for Question Answering Validation.

Anselmo Peñas, Álvaro Rodrigo, Valentín Sama, Felisa Verdejo

J. Log. Comput., 2008

Automatic System for Extraction of Content-Based Characteristics from Digital Images.

Gonzalo León, José Luis Delgado, Covadonga Rodrigo, Fernando López-Ostenero, Valentín Sama

Proceedings of the Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , 2008

2006

Overview of the Answer Validation Exercise 2006.

Anselmo Peñas, Álvaro Rodrigo, Valentín Sama, Felisa Verdejo

Proceedings of the Working Notes for CLEF 2006 Workshop co-located with the 10th European Conference on Digital Libraries (ECDL 2006), 2006

2005

Utilización de medidas de confianza en sistemas de comprensión del habla.

Valentín Sama, Javier Ferreiros, Fernando Fernández Martínez, Rubén San Segundo, José Manuel Pardo

Proces. del Leng. Natural, 2005

Demostración de una interfaz vocal para el control de un sistema de alta fidelidad.

Fernando Fernández Martínez, Javier Ferreiros, Valentín Sama, Juan Manuel Montero, Rafael García

Proces. del Leng. Natural, 2005

New Advances in Cross-Task and Speaker Adaptation for Air Traffic Control Tasks.

Ricardo de Córdoba, Javier Macías Guarasa, Valentín Sama Rojo, Roberto Barra-Chicote, José Manuel Pardo

Proces. del Leng. Natural, 2005

New word-level and sentence-level confidence scoring using graph theory calculus and its evaluation on speech understanding.

Javier Ferreiros, Rubén San Segundo, Fernando Fernández Martínez, Luis Fernando D'Haro, Valentín Sama, Roberto Barra-Chicote, Pedro Mellén

Proceedings of the 9th European Conference on Speech Communication and Technology, 2005

Speech interface for controlling an hi-fi audio system based on a Bayesian belief networks approach for dialog modeling.

Fernando Fernández Martínez, Javier Ferreiros, Valentín Sama, Juan Manuel Montero, Rubén San Segundo, Javier Macías Guarasa, Rafael García

Proceedings of the 9th European Conference on Speech Communication and Technology, 2005

UNED@CL-SR CLEF 2005: Mixing Different Strategies to Retrieve Automatic Speech Transcriptions.

Fernando López-Ostenero, Víctor Peinado, Valentín Sama, Felisa Verdejo

Proceedings of the Accessing Multilingual Information Repositories, 2005

UNED at CL-SR CLEF 2005: Mixing Different Strategies to Retrieve Automatic Speech Transcriptions.

Fernando López-Ostenero, Víctor Peinado, Valentín Sama

Proceedings of the Working Notes for CLEF 2005 Workshop co-located with the 9th European Conference on Digital Libraries (ECDL 2005), 2005

2004

Realización de sistemas de diálogo en una plataforma compatible con VoiceXML: proyecto GEMINI.

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

Proces. del Leng. Natural, 2004

Implementation of dialog applications in an open-source voiceXML platform.

Fernando Fernández Martínez, Valentín Sama, Luis Fernando D'Haro, Rubén San Segundo, Ricardo de Córdoba, Juan Manuel Montero

Proceedings of the 8th International Conference on Spoken Language Processing, 2004

Language identification techniques based on full recognition in an air traffic control task.

Ricardo de Córdoba, Javier Ferreiros, Valentín Sama, Javier Macías Guarasa, Luis Fernando D'Haro, Fernando Fernández Martínez

Proceedings of the 8th International Conference on Spoken Language Processing, 2004

2003

Sistema de comprensión de comunicaciones habladas para el control de tráfico aéreo del proyecto INVOCA.

Valentín Sama, Fernando Fernández Martínez, Javier Ferreiros López, Javier Macías Guarasa, Ricardo de Córdoba, Juan Manuel Montero-Martínez, José Colás Pasamontes, José M. Pardo Muñoz

Proces. del Leng. Natural, 2003

Demostración del sistema de comprensión de comunicaciones habladas para control de tráfico aéreo del proyecto INVOCA.

Fernando Fernández Martínez, Valentín Sama, Javier Ferreiros López, Javier Macías Guarasa, Ricardo de Córdoba, Juan Manuel Montero-Martínez, José Colás Pasamontes, Eduardo Campos Palarea, José M. Pardo Muñoz

Proces. del Leng. Natural, 2003