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2020 – today
- 2022
[j46]Carlos Suarez, David Griol, Cristhian Figueroa
, Juan Carlos Corrales, David Camilo Corrales:
RustOnt: An Ontology to Explain Weather Favorable Conditions of the Coffee Rust. Sensors 22(24): 9598 (2022)- [c119]David Griol, Zoraida Callejas, Fernando Fernández Martínez, Anna Esposito:
An application of conversational systems to promote healthy lifestyle habits. DASC/PiCom/CBDCom/CyberSciTech 2022: 1-6 - [c118]Pablo Cañas, David Griol, Zoraida Callejas:
A Proposal for Developing and Deploying Statistical Dialog Management in Commercial Conversational Platforms. HAIS 2022: 405-416 - [c117]Cristian Valencia-Payan, David Griol, Juan Carlos Corrales:
Blockchain for Supply Chain Traceability with Data Validation. SOCO 2022: 156-165 - [c116]Rafael Pablos-Sarabia, David Griol, Zoraida Callejas:
A Proposal for Data Collection and Process Automatization for Ubiquitous Engagement with Mental Health Organizations. UCAmI 2022: 336-341 - [i2]Asier Gutiérrez-Fandiño, David Pérez Fernández, Jordi Armengol-Estapé, David Griol, Zoraida Callejas:
esCorpius: A Massive Spanish Crawling Corpus. CoRR abs/2206.15147 (2022) - 2021
- [j45]David Griol, Zoraida Callejas, José Manuel Molina, Araceli Sanchis:
Adaptive dialogue management using intent clustering and fuzzy rules. Expert Syst. J. Knowl. Eng. 38(1) (2021) - [j44]Lukás Mateju, David Griol, Zoraida Callejas, José Manuel Molina, Araceli Sanchis:
An empirical assessment of deep learning approaches to task-oriented dialog management. Neurocomputing 439: 327-339 (2021) - [j43]Pablo Cañas, David Griol, Zoraida Callejas:
Towards versatile conversations with data-driven dialog management and its integration in commercial platforms. J. Comput. Sci. 55: 101443 (2021) - [j42]Cristina Luna Jiménez, David Griol, Zoraida Callejas, Ricardo Kleinlein, Juan Manuel Montero, Fernando Fernández Martínez:
Multimodal Emotion Recognition on RAVDESS Dataset Using Transfer Learning. Sensors 21(22): 7665 (2021) - [c115]Zoraida Callejas, David Griol, Kawtar Benghazi Akhlaki, Manuel Noguera, María Inés Torres, Raquel Justo, Anna Esposito, Gennaro Cordasco, Raymond R. Bond, Maurice D. Mulvenna, Edel Ennis, Siobhan O'Neill, Huiru Zheng, Matthias Kraus, Nicolas Wagner, Wolfgang Minker, Gavin McConvey, Matthias L. Hemmje, Michael Fuchs, Neil Glackin, Gérard Chollet:
Towards conversational technology to promote, monitor and protect mental health. IberSPEECH 2021 - [c114]David Griol, David Pérez Fernández, Zoraida Callejas:
Hispabot-Covid19: the official Spanish conversational system about Covid-19. IberSPEECH 2021 - [c113]Fernando Fernández Martínez, David Griol, Zoraida Callejas, Cristina Luna Jiménez:
An approach to intent detection and classification based on attentive recurrent neural networks. IberSPEECH 2021 - [c112]Roberto Móstoles, David Griol, Zoraida Callejas, Fernando Fernández Martínez:
A proposal for emotion recognition using speech features, transfer learning and convolutional neural networks. IberSPEECH 2021 - [c111]Adrián Artola, Zoraida Callejas, David Griol:
A Modular Architecture for Multi-Purpose Conversational System Development. Intelligent Environments (Workshops) 2021: 36-44 - [c110]David Griol, Zoraida Callejas:
A Comparison of Learning Approaches to Dialogue Management in Conversational Systems. SOCO 2021: 68-77 - [i1]Lukás Mateju, David Griol, Zoraida Callejas, José Manuel Molina, Araceli Sanchis:
An empirical assessment of deep learning approaches to task-oriented dialog management. CoRR abs/2108.03478 (2021) - 2020
- [j41]David Griol, José Manuel Molina, Araceli Sanchis:
A multimodal conversational coach for active ageing based on sentient computing and m-health. Expert Syst. J. Knowl. Eng. 37(2) (2020) - [j40]David Griol, José Manuel Molina, Araceli Sanchis, Zoraida Callejas:
A data-driven approach to spoken dialog segmentation. Neurocomputing 391: 292-304 (2020) - [j39]Inés M. Fernández-Guerrero, Zoraida Callejas, David Griol, Antonio Fernández-Cano:
Longitudinal patterns in Spanish doctoral theses on scientific medical information: a tertiary study. Scientometrics 124(2): 1241-1260 (2020) - [c109]Zoraida Callejas, David Griol, Kawtar Benghazi Akhlaki, Manuel Noguera, Gérard Chollet, María Inés Torres, Anna Esposito:
Measuring and Fostering Engagement with Mental Health e-Coaches. ICMI Companion 2020: 275-279 - [c108]Leonardo Angelini, Mira El Kamali, Elena Mugellini, Omar Abou Khaled, Yordan Dimitrov, Vera Veleva, Zlatka Gospodinova, Nadejda Miteva, Richard Wheeler, Zoraida Callejas, David Griol, Kawtar Benghazi Akhlaki, Manuel Noguera, Panagiotis D. Bamidis, Evdokimos I. Konstantinidis, Despoina Petsani, Andoni Beristain Iraola, Dimitrios I. Fotiadis, Gérard Chollet, Inés Torres, Anna Esposito, Hannes Schlieter:
First Workshop on Multimodal e-Coaches. ICMI 2020: 890-892 - [c107]David Griol, Zoraida Callejas:
Conversational Systems Research in Spain: A Scientometric Approach. IWSDS 2020: 393-403 - [c106]Silvia Barbero, David Griol, Zoraida Callejas:
A Natural Language Processing Approach to Represent Maps from Their Description in Natural Language. SOCO 2020: 55-64 - [c105]Pablo Cañas, David Griol:
Implementation of a Statistical Dialogue Manager for Commercial Conversational Systems. SOCO 2020: 383-393
2010 – 2019
- 2019
- [j38]David Griol, José Manuel Molina, Zoraida Callejas:
Combining speech-based and linguistic classifiers to recognize emotion in user spoken utterances. Neurocomputing 326-327: 132-140 (2019) - [j37]David Griol, Araceli Sanchis, José Manuel Molina, Zoraida Callejas:
Developing enhanced conversational agents for social virtual worlds. Neurocomputing 354: 27-40 (2019) - [j36]David Griol, Javier Font, Zoraida Callejas:
Asistente Conversacional Móvil para la Rehabilitación de la Tartamudez. Proces. del Leng. Natural 63: 185-188 (2019) - [c104]David Griol, Zoraida Callejas:
Mobile Conversational Agents for Stroke Rehabilitation Therapy. CBMS 2019: 513-518 - [c103]David Griol, Zoraida Callejas:
Discovering Dialog Rules by Means of an Evolutionary Approach. INTERSPEECH 2019: 1473-1477 - [c102]David Griol, Zoraida Callejas, Jose F. Quesada:
Managing Multi-task Dialogs by Means of a Statistical Dialog Management Technique. IWSDS 2019: 67-78 - [c101]David Griol, Araceli Sanchis, José Manuel Molina:
A Proposal for the Development of Lifelong Dialog Systems. SOCO 2019: 78-88 - [c100]David Griol, José Manuel Molina, Araceli Sanchis:
An Industrial Application of Soft Computing for the Design of Personalized Call Centers. SOCO 2019: 463-472 - [c99]Thierry Grenot, Zoraida Callejas, David Griol, Michael F. McTear, Debopam Bandyopadhyay:
Natural Language for an Interoperable Internet of Simple Things. WF-IoT 2019: 474-479 - 2018
- [j35]David Griol, José Manuel Molina:
Building multi-domain conversational systems from single domain resources. Neurocomputing 271: 59-69 (2018) - [e1]Huiru Jane Zheng, Zoraida Callejas, David Griol, Haiying Wang, Xiaohua Hu, Harald H. H. W. Schmidt, Jan Baumbach, Julie Dickerson, Le Zhang:
IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2018, Madrid, Spain, December 3-6, 2018. IEEE Computer Society 2018, ISBN 978-1-5386-5488-0 [contents] - 2017
- [j34]David Griol, José Manuel Molina, Zoraida Callejas:
Incorporating android conversational agents in m-learning apps. Expert Syst. J. Knowl. Eng. 34(4) (2017) - [j33]David Griol, José Manuel Molina, Araceli Sanchis:
Integration of context-aware conversational interfaces to develop practical applications for mobile devices. J. Ambient Intell. Smart Environ. 9(5): 561-577 (2017) - [c98]David Griol, Araceli Sanchis de Miguel, José Manuel Molina:
FRB-Dialog: A Toolkit for Automatic Learning of Fuzzy-Rule Based (FRB) Dialog Managers. HAIS 2017: 306-317 - [c97]David Griol, Araceli Sanchis de Miguel, José Manuel Molina:
A Proposal to Enhance Human-Machine Interaction by Means of Multi-agent Conversational Interfaces. HAIS 2017: 565-576 - [c96]David Griol, Araceli Sanchis, José Manuel Molina:
A Data-Driven Approach to Dialog Structure Modeling. SOCO-CISIS-ICEUTE 2017: 266-275 - [c95]David Griol, Araceli Sanchis, José Manuel Molina:
A Proposal to Integrate Conversational Interfaces in Mobile Learning Applications. SOCO-CISIS-ICEUTE 2017: 695-705 - 2016
- [j32]David Griol, Zoraida Callejas:
A Neural Network Approach to Intention Modeling for User-Adapted Conversational Agents. Comput. Intell. Neurosci. 2016: 8402127:1-8402127:11 (2016) - [j31]David Griol, Zoraida Callejas:
Mobile Conversational Agents for Context-Aware Care Applications. Cogn. Comput. 8(2): 336-356 (2016) - [j30]David Griol, José Antonio Iglesias, Agapito Ledezma, Araceli Sanchis:
A Two-Stage Combining Classifier Model for the Development of Adaptive Dialog Systems. Int. J. Neural Syst. 26(1): 1650002:1-1650002:21 (2016) - [j29]David Griol, José Manuel Molina:
A framework for improving error detection and correction in spoken dialog systems. Soft Comput. 20(11): 4229-4241 (2016) - [c94]David Griol, José Manuel Molina:
Which Is the Most Appropriate Response? Combining Decision-Support Systems and Conversational Interfaces. DCAI 2016: 395-402 - [c93]Zoraida Callejas, David Griol:
An Affective Utility Model of User Motivation for Counselling Dialogue Systems. FETLT 2016: 86-97 - [c92]David Griol, José Manuel Molina:
Providing Advanced Touristic Services by Means of Augmented Reality and Multimodal Dialog. ISAmI 2016: 97-104 - [c91]David Griol, José Manuel Molina:
A Multiagent-Based Technique for Dialog Management in Conversational Interfaces. PAAMS 2016: 121-132 - [c90]David Griol, José Manuel Molina:
Providing Entertainment Services by Means of a User-Adapted Multimodal App. PAAMS 2016: 269-272 - [c89]David Griol, José Manuel Molina:
Measuring Heterogeneous User Behaviors During the Interaction with Dialog Systems. PAAMS (Workshops) 2016: 289-300 - [p1]David Griol, Jesús García Herrero, José Manuel Molina:
Military Usages of Speech and Language Technologies: A Review. Meeting Security Challenges Through Data Analytics and Decision Support 2016: 44-68 - 2015
- [j28]David Griol, José Manuel Molina, Zoraida Callejas:
A proposal for the development of adaptive spoken interfaces to access the Web. Neurocomputing 163: 56-68 (2015) - [c88]David Griol, Araceli Sanchis de Miguel:
An Ensemble-Based Classification Approach to Model Human-Machine Dialogs. CAEPIA 2015: 224-233 - [c87]David Griol, José Manuel Molina:
Illustrating Abstract Concepts by Means of Virtual Learning Artifacts. CISIS-ICEUTE 2015: 607-616 - [c86]David Griol, José Manuel Molina:
Do Human-Agent Conversations Resemble Human-Human Conversations? DCAI 2015: 159-166 - [c85]David Griol, José Manuel Molina, Araceli Sanchis, Zoraida Callejas:
Combining Several User Models to Improve and Adapt the Dialog Management Process in Spoken Dialog Systems. FETLT 2015: 65-76 - [c84]David Griol, José Manuel Molina, Araceli Sanchis, Zoraida Callejas:
An Approach to Sentiment Analysis for Mobile Speech Applications. FETLT 2015: 96-107 - [c83]David Griol, José Manuel Molina, Jesús García Herrero:
Fusion of sentiment analysis and emotion recognition to model the user's emotional state. FUSION 2015: 814-822 - [c82]Ikram Chairi, David Griol, Jesús García Herrero, José Manuel Molina:
A proposal for improving spoken dialog systems using context information fusion. FUSION 2015: 1121-1127 - [c81]David Griol, José Manuel Molina:
Modeling Users Emotional State for an Enhanced Human-Machine Interaction. HAIS 2015: 357-368 - [c80]Zoraida Callejas, David Griol:
Using profile similarity to measure agreement in personality perception. INTERSPEECH 2015: 1830-1834 - [c79]David Griol, Zoraida Callejas, Ramón López-Cózar:
A framework to develop context-aware adaptive dialogue system. INTERSPEECH 2015: 2012-2016 - [c78]David Griol, Zoraida Callejas:
A proposal to develop domain and subtask-adaptive dialog management models. INTERSPEECH 2015: 2017-2021 - [c77]David Griol, José Manuel Molina:
A Sentiment Analysis Classification Approach to Assess the Emotional Content of Photographs. ISAmI 2015: 105-113 - [c76]David Griol, Miguel A. Patricio, José Manuel Molina:
The CALIMACO Multimodal System: Providing Enhanced Library Services Using Mobile Devices. IWINAC (2) 2015: 339-348 - [c75]David Griol, José Manuel Molina, Zoraida Callejas:
Towards Emotionally Sensitive Conversational Interfaces for E-therapy. IWINAC (1) 2015: 498-507 - [c74]David Griol, José Manuel Molina:
An Ambient Assisted Living Mobile Application for Helping People with Alzheimer. PAAMS (Workshops) 2015: 3-14 - [c73]Ikram Chairi, David Griol, José Manuel Molina:
Modeling Human-Machine Interaction by Means of a Sample Selection Method. PAAMS (Workshops) 2015: 191-200 - [c72]David Griol, José Manuel Molina:
A Multimodal City Street and Entertainment Guide for Android Mobile Devices. PAAMS 2015: 280-283 - [c71]David Griol, José Manuel Molina:
User Modeling Optimization for the Conversational Human-Machine Interfaces. SOCO 2015: 3-13 - [c70]David Griol, José Manuel Molina:
Discovering the Dialog Rules by Means of a Soft Computing Approach. SOCO 2015: 365-374 - 2014
- [j27]David Griol, José Manuel Molina, Zoraida Callejas:
Modeling the user state for context-aware spoken interaction in ambient assisted living. Appl. Intell. 40(4): 749-771 (2014) - [j26]David Griol, Zoraida Callejas, Ramón López-Cózar, Giuseppe Riccardi:
A domain-independent statistical methodology for dialog management in spoken dialog systems. Comput. Speech Lang. 28(3): 743-768 (2014) - [j25]Zoraida Callejas, David Griol, Ramón López-Cózar:
A framework for the assessment of synthetic personalities according to user perception. Int. J. Hum. Comput. Stud. 72(7): 567-583 (2014) - [j24]David Griol, José Manuel Molina, Zoraida Callejas:
An approach to develop intelligent learning environments by means of immersive virtual worlds. J. Ambient Intell. Smart Environ. 6(2): 237-255 (2014) - [j23]David Griol, Araceli Sanchis, José Manuel Molina, Zoraida Callejas:
Utilización de las Tecnologías del Habla y de los Mundos Virtuales para el Desarrollo de Aplicaciones Educativas. Proces. del Leng. Natural 53: 167-170 (2014) - [j22]David Griol, María García-Jiménez, José Manuel Molina, Araceli Sanchis:
Desarrollo de portales de voz municipales interactivos y adaptados al usuario. Proces. del Leng. Natural 53: 185-188 (2014) - [c69]David Griol, José Manuel Molina, Araceli Sanchis de Miguel:
The Geranium System: Multimodal Conversational Agents for E-learning. DCAI 2014: 219-226 - [c68]David Griol, José Antonio Iglesias, Agapito Ledezma, Araceli Sanchis:
A dialog management methodology based on evolving Fuzzy-rule-based (FRB) classifiers. EAIS 2014: 1-8 - [c67]José Antonio Iglesias, David Griol, Agapito Ledezma, Araceli Sanchis:
Influence of the data codification when applying evolving classifiers to develop spoken dialog systems. EALS 2014: 58-64 - [c66]David Griol, Jesús García Herrero, José Manuel Molina:
A novel approach for data fusion and dialog management in user-adapted multimodal dialog systems. FUSION 2014: 1-7 - [c65]David Griol, José Manuel Molina, Jesús García Herrero:
Processing and fusioning multiple heterogeneous information sources in multimodal dialog systems. FUSION 2014: 1-6 - [c64]David Griol, José Manuel Molina:
A Framework to Develop Adaptive Multimodal Dialog Systems for Android-Based Mobile Devices. HAIS 2014: 25-36 - [c63]David Griol, Araceli Sanchis de Miguel, José Manuel Molina:
Giving Voice to the Internet by Means of Conversational Agents. IDEAL 2014: 441-448 - [c62]David Griol, José Antonio Iglesias, Agapito Ledezma, Araceli Sanchis:
A Practical Application of Evolving Fuzzy-Rule-Based Classifiers for the Development of Spoken Dialog Systems. AIAI 2014: 307-316 - [c61]David Griol, Ismael Baena, José Manuel Molina, Araceli Sanchis de Miguel:
A Multimodal Conversational Agent for Personalized Language Learning. ISAmI 2014: 13-21 - [c60]Zoraida Callejas, David Griol, Michael F. McTear, Ramón López-Cózar:
A Virtual Coach for Active Ageing Based on Sentient Computing and m-health. IWAAL 2014: 59-66 - [c59]David Griol, José Manuel Molina, Araceli Sanchis de Miguel:
Domain and Subtask-Adaptive Conversational Agents to Provide an Enhanced Human-Agent Interaction. PAAMS 2014: 134-145 - [c58]David Griol, José Manuel Molina, Jesús García Herrero:
A Proposal for Processing and Fusioning Multiple Information Sources in Multimodal Dialog Systems. PAAMS (Workshops) 2014: 167-178 - [c57]David Griol, José Manuel Molina, Araceli Sanchis de Miguel:
Developing Multimodal Conversational Agents: From the Use of VoiceXML to Android-Based Applications. PAAMS 2014: 335-338 - 2013
- [j21]David Griol, Javier Carbó, José M. Molina:
An Automatic Dialog Simulation Technique to Develop and Evaluate Interactive Conversational Agents. Appl. Artif. Intell. 27(9): 759-780 (2013) - [j20]David Griol, Javier Carbó, José M. Molina:
A statistical simulation technique to develop and evaluate conversational agents. AI Commun. 26(4): 355-371 (2013) - [j19]David Griol, Javier Carbó, José Manuel Molina:
Bringing context-aware access to the web through spoken interaction. Appl. Intell. 38(4): 620-640 (2013) - [j18]David Griol, José Manuel Molina, Zoraida Callejas:
Providing personalized Internet services by means of context-aware spoken dialogue systems. J. Ambient Intell. Smart Environ. 5(1): 23-45 (2013) - [j17]Nayat Sánchez Pi, David Griol, Javier Carbó, José M. Molina López:
Evaluation of Agents Interactions in a Context-Aware System. Trans. Comput. Collect. Intell. 9: 79-97 (2013) - [c56]Javier Carbó, Nayat Sánchez Pi, David Griol, José M. Molina:
Comparing Agent Interactions of Distributed and Centralized Multi-Agent Systems for Context-Aware Domains. PAAMS (Workshops) 2013: 158-165 - 2012
- [j16]David Griol, José Manuel Molina, Zoraida Callejas:
Bringing together commercial and academic perspectives for the development of intelligent AmI interfaces. J. Ambient Intell. Smart Environ. 4(3): 183-207 (2012) - [j15]David Griol, José Manuel Molina, Araceli Sanchis de Miguel, Zoraida Callejas:
A Proposal to Create Learning Environments in Virtual Worlds Integrating Advanced Educative Resources. J. Univers. Comput. Sci. 18(18): 2516-2541 (2012) - [c55]David Griol, María García-Jiménez:
Development of Interactive Virtual Voice Portals to Provide Municipal Information. DCAI 2012: 161-172 - [c54]David Griol, Javier Carbó, José Manuel Molina:
Modeling Internet as a User-Adapted Speech Service. HAIS (1) 2012: 49-60 - [c53]Zoraida Callejas, David Griol, Ramón López-Cózar:
Merging Intention and Emotion to Develop Adaptive Dialogue Systems. IberSPEECH 2012: 168-177 - [c52]Zoraida Callejas, David Griol, Klaus-Peter Engelbrecht:
Assessment of user simulators for spoken dialogue systems by means of subspace multidimensional clustering. INTERSPEECH 2012: 250-253 - [c51]Ramón López-Cózar, Zoraida Callejas, David Griol:
Enhancing Speech Understanding in Spoken Dialogue Systems by Means of a New Frame-Correction Technique. INTERSPEECH 2012: 751-754 - [c50]David Griol, Javier Carbó, José Manuel Molina:
Optimizing Dialog Strategies for Conversational Agents Interacting in AmI Environments. ISAmI 2012: 93-100 - [c49]David Griol, María García-Jiménez, Zoraida Callejas, Ramón López-Cózar:
Providing Interactive and User-Adapted E-City Services by Means of Voice Portals. IWSDS 2012: 87-98 - [c48]Zoraida Callejas, David Griol, Klaus-Peter Engelbrecht, Ramón López-Cózar:
A Clustering Approach to Assess Real User Profiles in Spoken Dialogue Systems. IWSDS 2012: 327-334 - [c47]David Griol, José Manuel Molina:
Using Virtual Worlds and Sloodle to Develop Educative Applications. ebTEL 2012: 99-106 - 2011
- [j14]Zoraida Callejas, David Griol, Ramón López-Cózar:
Predicting user mental states in spoken dialogue systems. EURASIP J. Adv. Signal Process. 2011: 6 (2011) - [c46]Ramón López-Cózar, David Griol, Gonzalo Espejo, Zoraida Callejas, Nieves Ábalos:
Towards Fine-Grain User-Simulation for Spoken Dialogue Systems. IWSDS 2011: 53-81 - [c45]David Griol, José Manuel Molina, Víctor Corrales:
The VoiceApp System: Speech Technologies to Access the Semantic Web. CAEPIA 2011: 393-402 - [c44]David Griol, Javier Carbó, José M. Molina:
Agent Simulation to Develop Interactive and User-Centered Conversational Agents. DCAI 2011: 69-76 - [c43]Nieves Ábalos, Gonzalo Espejo, Ramón López-Cózar, Zoraida Callejas, David Griol:
A Toolkit for the Evaluation of Spoken Dialogue Systems in Ambient Intelligence Domains. Intelligent Environments (Workshops) 2011: 384-394 - [c42]David Griol, Víctor Corrales, Zoraida Callejas, Ramón López-Cózar, Gonzalo Espejo, Nieves Ábalos:
The VoiceApp System: Speech Technologies to Facilitate Web Access. Intelligent Environments (Workshops) 2011: 406-416 - [c41]Ramón López-Cózar, Gonzalo Espejo, Nieves Ábalos, David Griol:
Using Contextual Information in the Input Interface of a Spoken Dialogue System. Intelligent Environments (Workshops) 2011: 429-440 - [c40]David Griol, Jesús García Herrero, José M. Molina:
The EducAgent Platform: Intelligent Conversational Agents for E-Learning Applications. ISAmI 2011: 117-124 - [c39]Ramón López-Cózar, Zoraida Callejas, David Griol, José F. Quesada:
New Technique for Handling ASR Errors at the Semantic Level in Spoken Dialogue Systems. IWSDS 2011: 17-29 - [c38]Zoraida Callejas, David Griol, Ramón López-Cózar, Gonzalo Espejo, Nieves Ábalos:
Merging Intention and Emotion to Develop Adaptive Dialogue Systems. IWSDS 2011: 165-174 - [c37]