Ramón López-Cózar

Orcid: 0000-0003-2078-495X

According to our database1, Ramón López-Cózar authored at least 82 papers between 1997 and 2016.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2016
Automatic creation of scenarios for evaluating spoken dialogue systems via user-simulation.
Knowl. Based Syst., 2016

2015
Using knowledge on word-islands to improve the performance of spoken dialogue systems.
Knowl. Based Syst., 2015

A framework to develop context-aware adaptive dialogue system.
Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

2014
A framework for the assessment of synthetic personalities according to user perception.
Int. J. Hum. Comput. Stud., 2014

A domain-independent statistical methodology for dialog management in spoken dialog systems.
Comput. Speech Lang., 2014

A Virtual Coach for Active Ageing Based on Sentient Computing and m-health.
Proceedings of the Ambient Assisted Living and Daily Activities, 2014

2012
Mayordomo and Octopus: A Case Study in Ambient Intelligence Environments.
Proceedings of the Ubiquitous Computing and Ambient Intelligence, 2012

Providing Interactive and User-Adapted E-City Services by Means of Voice Portals.
Proceedings of the Natural Interaction with Robots, 2012

A Clustering Approach to Assess Real User Profiles in Spoken Dialogue Systems.
Proceedings of the Natural Interaction with Robots, 2012

Multimodal Dialogue System for Interaction in AmI Environment by Means of File-Based Services.
Proceedings of the Natural Interaction with Robots, 2012

Enhancing Speech Understanding in Spoken Dialogue Systems by Means of a New Frame-Correction Technique.
Proceedings of the 13th Annual Conference of the International Speech Communication Association, 2012

Optimization of Dialog Strategies using Automatic Dialog Simulation and Statistical Dialog Management Techniques.
Proceedings of the 13th Annual Conference of the International Speech Communication Association, 2012

Merging Intention and Emotion to Develop Adaptive Dialogue Systems.
Proceedings of the Advances in Speech and Language Technologies for Iberian Languages, 2012

2011
Enhancement of emotion detection in spoken dialogue systems by combining several information sources.
Speech Commun., 2011

Predicting user mental states in spoken dialogue systems.
EURASIP J. Adv. Signal Process., 2011

New Technique for Handling ASR Errors at the Semantic Level in Spoken Dialogue Systems.
Proceedings of the Paralinguistic Information and its Integration in Spoken Dialogue Systems, 2011

Integration of Statistical Dialog Management Techniques to Implement Commercial Dialog Systems.
Proceedings of the Paralinguistic Information and its Integration in Spoken Dialogue Systems, 2011

Merging Intention and Emotion to Develop Adaptive Dialogue Systems.
Proceedings of the Paralinguistic Information and its Integration in Spoken Dialogue Systems, 2011

Design and Implementation of a Toolkit for Evaluation of Spoken Dialogue Systems Designed for AmI Environments.
Proceedings of the Paralinguistic Information and its Integration in Spoken Dialogue Systems, 2011

Using Contextual Information in the Input Interface of a Spoken Dialogue System.
Proceedings of the Workshop Proceedings of the 7th International Conference on Intelligent Environments, 2011

HCIAmI'11 - Preface.
Proceedings of the Workshop Proceedings of the 7th International Conference on Intelligent Environments, 2011

The VoiceApp System: Speech Technologies to Facilitate Web Access.
Proceedings of the Workshop Proceedings of the 7th International Conference on Intelligent Environments, 2011

Creating Adaptive Intelligent Environments by means of Multimodal Dialogue and Learning Systems.
Proceedings of the Workshop Proceedings of the 7th International Conference on Intelligent Environments, 2011

A Toolkit for the Evaluation of Spoken Dialogue Systems in Ambient Intelligence Domains.
Proceedings of the Workshop Proceedings of the 7th International Conference on Intelligent Environments, 2011

Towards Fine-Grain User-Simulation for Spoken Dialogue Systems.
Proceedings of the Spoken Dialogue Systems Technology and Design, 2011

2010
Mejora del Funcionamiento de Sistemas de Diálogo Hablado Mediante Reconocimiento del Estado Emocional de Usuarios.
Proces. del Leng. Natural, 2010

Aplicación del Procesamiento del Lenguaje Natural y las Tecnologías del Habla en Mundos Virtuales.
Proces. del Leng. Natural, 2010

Integración de los Sistemas de Diálogo para la Interacción en Redes Sociales.
Proces. del Leng. Natural, 2010

Sistema Mayordomo: Uso de un Entorno de Inteligencia Ambiental a Través de un Sistema de Diálogo Multimodal.
Proces. del Leng. Natural, 2010

Sistema de Diálogo Multimodal para una Aplicación de Inteligencia Ambiental en una Vivienda.
Proces. del Leng. Natural, 2010

Using knowledge of misunderstandings to increase the robustness of spoken dialogue systems.
Knowl. Based Syst., 2010

Using Knowledge about Misunderstandings to Increase the Robustness of Spoken Dialogue Systems.
Proceedings of the Text, Speech and Dialogue, 13th International Conference, 2010

A Methodology for Learning Optimal Dialog Strategies.
Proceedings of the Text, Speech and Dialogue, 13th International Conference, 2010

A Multimodal Dialogue System for an Ambient Intelligent Application in Home Environments.
Proceedings of the Text, Speech and Dialogue, 13th International Conference, 2010

F<sup>2</sup> - New Technique for Recognition of User Emotional States in Spoken Dialogue Systems.
Proceedings of the SIGDIAL 2010 Conference, 2010

Statistical Dialog Management Methodologies for Real Applications.
Proceedings of the SIGDIAL 2010 Conference, 2010

New Technique to Enhance the Performance of Spoken Dialogue Systems by Means of Implicit Recovery of ASR Errors.
Proceedings of the Spoken Dialogue Systems for Ambient Environments, 2010

New technique to enhance the performance of spoken dialogue systems based on dialogue states-dependent language models and grammatical rules.
Proceedings of the 11th Annual Conference of the International Speech Communication Association, 2010

Using Ambient Intelligence Information in a Multimodal Dialogue System.
Proceedings of the Workshops Proceedings of the 6th International Conference on Intelligent Environments, 2010

Acquisition and Evaluation of a Dialog Corpus by means of Real and Simulated Users.
Proceedings of the Workshops Proceedings of the 6th International Conference on Intelligent Environments, 2010

Mayordomo: Ambient Intelligence in a Home Environment.
Proceedings of the Workshops Proceedings of the 6th International Conference on Intelligent Environments, 2010

Design and development of a multimodal dialogue system to support university tutorship.
Proceedings of the Workshops Proceedings of the 6th International Conference on Intelligent Environments, 2010

User-Adaptive Multimodal Dialogue System for House Control: Recognizing Who and Where.
Proceedings of the Workshops Proceedings of the 6th International Conference on Intelligent Environments, 2010

Multimodal Dialogue for Ambient Intelligence and Smart Environments.
Proceedings of the Handbook of Ambient Intelligence and Smart Environments, 2010

2009
Cost-Efficient Cross-Lingual Adaptation of a Speech Recognition System.
Proceedings of the Computer Recognition Systems 3, 2009

Designing smart home interfaces for the elderly.
ACM SIGACCESS Access. Comput., 2009

Mejora de la Interfaz de Entrada de Sistemas de Diálogo Usando Modelos Contextuales y Reglas Gramaticales.
Proces. del Leng. Natural, 2009

Bases para evaluar la anotación de corpus de emociones espontáneas.
Proces. del Leng. Natural, 2009

The role of spoken language dialogue interaction in intelligent environments.
J. Ambient Intell. Smart Environ., 2009

A Comparison between Dialog Corpora Acquired with Real and Simulated Users.
Proceedings of the SIGDIAL 2009 Conference, 2009

Improving acceptability assessment for the labelling of affective speech corpora.
Proceedings of the 10th Annual Conference of the International Speech Communication Association, 2009

2008
Decisive Factors in the Annotation of Emotions for Spoken Dialogue Systems.
Proceedings of the Computer Recognition Systems 2, 2008

ASR post-correction for spoken dialogue systems based on semantic, syntactic, lexical and contextual information.
Speech Commun., 2008

Relations between de-facto criteria in the evaluation of a spoken dialogue system.
Speech Commun., 2008

Influence of contextual information in emotion annotation for spoken dialogue systems.
Speech Commun., 2008

Two-Level Fusion to Improve Emotion Classification in Spoken Dialogue Systems.
Proceedings of the Text, Speech and Dialogue, 11th International Conference, 2008

On the Use of Kappa Coefficients to Measure the Reliability of the Annotation of Non-acted Emotions.
Proceedings of the Perception in Multimodal Dialogue Systems, 2008

2007
MyVoice goes Spanish. Cross-lingual Adaptation of a Voice Controlled PC Tool for Handicapped People.
Proces. del Leng. Natural, 2007

2006
Two-level speech recognition to enhance the performance of spoken dialogue systems.
Knowl. Based Syst., 2006

Combining language models in the input interface of a spoken dialogue system.
Comput. Speech Lang., 2006

Testing the performance of spoken dialogue systems by means of an artificially simulated user.
Artif. Intell. Rev., 2006

A Proposal for an XML Definition of a Dynamic Spoken Interface for Ambient Intelligence.
Proceedings of the Computational Intelligence, 2006

2005
Análisis de Metodologías de Evaluación de Sistemas de Diálogo Multimodal.
Proces. del Leng. Natural, 2005

Implementación de Sistemas de Diálogo en Dial-XML.
Proces. del Leng. Natural, 2005

GAG: Generación Automática de Gramáticas en un Sistema Conversacional de Interacción Oral.
Proces. del Leng. Natural, 2005

Nueva Técnica de Generación Automática de Gramáticas Para Sistemas de Diálogo.
Proces. del Leng. Natural, 2005

2004
Análisis Comparativo de Lenguajes Basados en XML para el Desarrollo de Sistemas de Diálogo.
Proces. del Leng. Natural, 2004

Sistemas de Diálogo Basado en VoiceXML para Proporcionar Información de Viajes en Tren.
Proces. del Leng. Natural, 2004

Procesamiento de Informacion Multilingüe en un Sistema de Diálogo.
Inteligencia Artif., 2004

2003
Assessment of dialogue systems by means of a new simulation technique.
Speech Commun., 2003

Uso de información contextual en la interfaz de entrada de un sistema de diálogo.
Proces. del Leng. Natural, 2003

Uso de Canales de Comunicación Adicionales en los Sistemas Conversacionales.
Proces. del Leng. Natural, 2003

2002
Validación de un Sistema de Diálogo Mediante el uso de diferentes umbrales de poda en el proceso de reconocimiento automático de voz.
Proces. del Leng. Natural, 2002

Testing dialogue systems by means of automatic generation of conversations
Interact. Comput., 2002

A new method for testing dialogue systems based on simulations of real-world conditions.
Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

2001
Una nueva técnica para evaluar sistemas conversacionales basada en la generación automática de diálogos.
Proces. del Leng. Natural, 2001

A new technique based on augmented language models to improve the performance of spoken dialogue systems.
Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

2000
Evaluation of a Dialogue System Based on a Generic Model that Combines Robust Speech Understanding and Mixed-initiative Control.
Proceedings of the Second International Conference on Language Resources and Evaluation, 2000

1999
A new word-confidence threshold technique to enhance the performance of spoken dialogue systems.
Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999

1998
A spoken dialogue system based on dialogue corpues analysis.
Proceedings of the First International Conference on Language Resources and Evaluation, 1998

Speech recognitíon and the new technologies in conununication: a continuous speech recognition-based switchboard with an answering module for e-mailing voice messages.
Proceedings of the First International Conference on Language Resources and Evaluation, 1998

1997
A voice activated dialogue system for fast-food restaurant applications.
Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997


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