F. Javier Ortega

According to our database, F. Javier Ortega authored at least 41 papers between 2006 and 2023.

Collaborative distances:

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

2023

Detección y clasificación de falacias prototípicas y espontáneas en español.

Fermín L. Cruz, José A. Troyano, Fernando Enríquez, F. Javier Ortega

Proces. del Leng. Natural, 2023

DEFALAC: Automatic Detection and Generation of Fallacies Using Large Language Models Based on Deep Learning.

Fermín L. Cruz, José A. Troyano, Fernando Enríquez, F. Javier Ortega

Proceedings of the Annual Conference of the Spanish Association for Natural Language Processing 2023: Projects and System Demonstrations (SEPLN-PD 2023) co-located with the International Conference of the Spanish Society for Natural Language Processing (SEPLN 2023), 2023

2021

DISCERNER: Dynamic selection of resource manager in hyper-scale cloud-computing data centres.

Damián Fernández-Cerero, F. Javier Ortega, Agnieszka Jakóbik, Alejandro Fernández-Montes

Future Gener. Comput. Syst., 2021

A NLP-Oriented Methodology to Enhance Event Log Quality.

Belén Ramos-Gutiérrez, Ángel Jesús Varela-Vaca, F. Javier Ortega, María Teresa Gómez-López, Moe Thandar Wynn

Proceedings of the Enterprise, Business-Process and Information Systems Modeling, 2021

2020

Sphere: Simulator of edge infrastructures for the optimization of performance and resources energy consumption.

Damián Fernández-Cerero, Alejandro Fernández-Montes, F. Javier Ortega, Agnieszka Jakóbik, Adrian Widlak

Simul. Model. Pract. Theory, 2020

MCFS: Min-cut-based feature-selection.

Carlos G. Vallejo, José A. Troyano, Fernando Enríquez, F. Javier Ortega, Fermín L. Cruz

Knowl. Based Syst., 2020

Known by Who We Follow: A Biclustering Application to Community Detection.

Juan M. Cotelo, F. Javier Ortega, José A. Troyano, Fernando Enríquez, Fermín L. Cruz

IEEE Access, 2020

2017

Sentiment Analysis in Social Streams.

Hassan Saif, F. Javier Ortega, Miriam Fernández, Iván Cantador

Proceedings of the Emotions and Personality in Personalized Services, 2017

Similitud español-inglés a través de word embeddings.

Fernando Enríquez, Fermín L. Cruz, F. Javier Ortega, José A. Troyano

Proces. del Leng. Natural, 2017

2016

Una aproximación al uso de word embeddings en una tarea de similitud de textos en español.

Tomás López-Solaz, José A. Troyano, F. Javier Ortega, Fernando Enríquez de Salamanca Ros

Proces. del Leng. Natural, 2016

2015

Enriching User Reviews Through An Opinion Extraction System.

F. Javier Ortega, José A. Troyano, Fermín L. Cruz, Fernando Enríquez

Proces. del Leng. Natural, 2015

Explorando Twitter mediante la Integración de Información Estructurada y No Estructurada.

Juan M. Cotelo, Fermín L. Cruz, F. Javier Ortega, José Antonio Troyano Jiménez

Proces. del Leng. Natural, 2015

A modular approach for lexical normalization applied to Spanish tweets.

Juan M. Cotelo, Fermín L. Cruz, José Antonio Troyano Jiménez, F. Javier Ortega

Expert Syst. Appl., 2015

Improving Spanish Polarity Classification Combining Different Linguistic Resources.

Eugenio Martínez-Cámara, Fermín L. Cruz, M. Dolores Molina-González, María Teresa Martín-Valdivia, F. Javier Ortega, Luis Alfonso Ureña López

Proceedings of the Natural Language Processing and Information Systems, 2015

2014

ML-SentiCon: Un lexicón multilingüe de polaridades semánticas a nivel de lemas.

Fermín L. Cruz, José A. Troyano, Beatriz Pontes, F. Javier Ortega

Proces. del Leng. Natural, 2014

Building layered, multilingual sentiment lexicons at synset and lemma levels.

Fermín L. Cruz, José A. Troyano, Beatriz Pontes, F. Javier Ortega

Expert Syst. Appl., 2014

2013

A comparative study of classifier combination applied to NLP tasks.

Fernando Enríquez, Fermín L. Cruz, F. Javier Ortega, Carlos G. Vallejo, José A. Troyano

Inf. Fusion, 2013

'Long autonomy or long delay?' The importance of domain in opinion mining.

Fermín L. Cruz, José A. Troyano, Fernando Enríquez, F. Javier Ortega, Carlos G. Vallejo

Expert Syst. Appl., 2013

Detection of dishonest behaviors in on-line networks using graph-based ranking techniques.

F. Javier Ortega

AI Commun., 2013

ITALICA at PAN 2013: An Ensemble Learning Approach to Author Profiling Notebook for PAN at CLEF 2013.

Fermín L. Cruz, Rafa Haro R., F. Javier Ortega

Proceedings of the Working Notes for CLEF 2013 Conference , 2013

2012

Propagation of trust and distrust for the detection of trolls in a social network.

F. Javier Ortega, José A. Troyano, Fermín L. Cruz, Carlos G. Vallejo, Fernando Enríquez

Comput. Networks, 2012

2011

Str: a Graph-Based Tagging Technique.

F. Javier Ortega, José A. Troyano, Francisco J. Galán, Carlos G. Vallejo, Fermín L. Cruz

Int. J. Artif. Intell. Tools, 2011

Automatic Expansion of Feature-Level Opinion Lexicons.

Fermín L. Cruz, José Antonio Troyano Jiménez, F. Javier Ortega, Fernando Enríquez

Proceedings of the 2nd Workshop on Computational Approaches to Subjectivity and Sentiment Analysis, 2011

Combining Textual Content and Hyperlinks in Web Spam Detection.

F. Javier Ortega, Craig Macdonald, José A. Troyano, Fermín L. Cruz, Fernando Enríquez

Proceedings of the Natural Language Processing and Information Systems, 2011

A Comparative Study of Classifier Combination Methods Applied to NLP Tasks.

Fernando Enríquez, José A. Troyano, Fermín L. Cruz, F. Javier Ortega

Proceedings of the Natural Language Processing and Information Systems, 2011

TOES: A Taxonomy-Based Opinion Extraction System.

Fermín L. Cruz, José A. Troyano, F. Javier Ortega, Fernando Enríquez

Proceedings of the Natural Language Processing and Information Systems, 2011

2010

InstanceRank: Bringing order to datasets.

Carlos G. Vallejo, José A. Troyano, F. Javier Ortega

Pattern Recognit. Lett., 2010

La Combinación de Sistemas y el PLN.

Fernando Enríquez, José A. Troyano, Fermín L. Cruz, F. Javier Ortega

Proces. del Leng. Natural, 2010

Spam detection with a content-based random-walk algorithm.

F. Javier Ortega, Craig Macdonald, José A. Troyano, Fermín L. Cruz

Proceedings of the 2nd International Workshop on Search and Mining User-Generated Contents, 2010

A knowledge-rich approach to feature-based opinion extraction from product reviews.

Fermín L. Cruz, José A. Troyano, Fernando Enríquez, F. Javier Ortega, Carlos G. Vallejo

Proceedings of the 2nd International Workshop on Search and Mining User-Generated Contents, 2010

2009

Inducción de un Lexicón de Opinión Orientado al Dominio.

Fermín L. Cruz, José A. Troyano, F. Javier Ortega, Carlos G. Vallejo

Proces. del Leng. Natural, 2009

2008

Clasificación de documentos basada en la opinión: experimentos con un corpus de críticas de cine en español.

Fermín L. Cruz, José A. Troyano, Fernando Enríquez, F. Javier Ortega

Proces. del Leng. Natural, 2008

Clarifying the semantics of value in use cases through Jackson's Problem Frames.

José Miguel Cañete Valdeón, Fernando Enríquez, F. Javier Ortega, Ernesto Veláquez

Inf. Process. Lett., 2008

The Italica System at TAC 2008 Opinion Summarization Task.

Fermín L. Cruz, José A. Troyano, F. Javier Ortega, Fernando Enríquez

Proceedings of the First Text Analysis Conference, 2008

2007

Generación Semiautomática de Recursos.

Fernando Enríquez, José Antonio Troyano Jiménez, Fermín L. Cruz, F. Javier Ortega

Proces. del Leng. Natural, 2007

Improving the Performance of a Tagger Generator in an Information Extraction Application.

José A. Troyano, Fernando Enríquez, Fermín L. Cruz, José Miguel Cañete Valdeón, F. Javier Ortega

J. Univers. Comput. Sci., 2007

Algorithm for Selection of Contents in a Location-Based System.

Adolfo Aumaitre, Vicente Carrillo, F. Javier Ortega

Proceedings of the ICE-B 2007, 2007

Obtaining adaptation of virtual courses by using a collaborative tool and learning design.

Luisa M. Romero-Moreno, F. Javier Ortega, José A. Troyano

Proceedings of the 2007 Euro American conference on Telematics and Information Systems, 2007

2006

Una herramienta para la edición y manipulación de corpus.

F. Javier Ortega, Víctor J. Díaz, Luisa M. Romero-Moreno

Proces. del Leng. Natural, 2006

Ampliación automática de corpus mediante la colaboración de varios etiquetadores.

Fernando Enríquez, José Antonio Troyano Jiménez, Fermín L. Cruz, F. Javier Ortega

Proces. del Leng. Natural, 2006

TextRank como motor de aprendizaje en tareas de etiquetado.

Fermín L. Cruz, José Antonio Troyano Jiménez, Fernando Enríquez, F. Javier Ortega

Proces. del Leng. Natural, 2006