Eugenio Martínez-Cámara

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 47

Top Topics

Natural Language

Polarity Classification

Top Venues

Proces. del Leng. Natural

Knowl. Based Syst.

Publications

Alba María Mármol-Romero, Adrián Moreno-Muñoz, Pablo Álvarez-Ojeda, Karla María Valencia-Segura, Eugenio Martínez-Cámara, Manuel García Vega, Arturo Montejo-Ráez
SINAI at eRisk@ CLEF 2024: Approaching the Search for Symptoms of Depression and Early Detection of Anorexia Signs using Natural Language Processing. CLEF (Working Notes) (2024)
José Valle-Aguilera, Alberto José Gutiérrez-Megías, Salud María Jiménez-Zafra, Luis Alfonso Ureña López, Eugenio Martínez-Cámara
SINAI at CheckThat! 2024: Stealthy Character-Level Adversarial Attacks Using Homoglyphs and Iterative Search. CLEF (Working Notes) (2024)
Cristina Zuheros, Eugenio Martínez-Cámara, Enrique Herrera-Viedma, Iyad A. Katib, Francisco Herrera
Explainable Crowd Decision Making methodology guided by expert natural language opinions based on Sentiment Analysis with Attention-based Deep Learning and Subgroup Discovery. Inf. Fusion 97 (2023)
Cristina Zuheros, Eugenio Martínez-Cámara, Enrique Herrera-Viedma, Francisco Herrera
Crowd Decision Making: Sparse Representation Guided by Sentiment Analysis for Leveraging the Wisdom of the Crowd. IEEE Trans. Syst. Man Cybern. Syst. 53 (1) (2023)
Santiago González-Silot, Eugenio Martínez-Cámara, Luis Alfonso Ureña López
SINAI at MentalRisk: Using Emotions for Detecting Depression. IberLEF@SEPLN (2023)
Nuria Rodríguez Barroso, Daniel Jiménez-López, M. Victoria Luzón, Francisco Herrera, Eugenio Martínez-Cámara
Survey on federated learning threats: Concepts, taxonomy on attacks and defences, experimental study and challenges. Inf. Fusion 90 (2023)
Javier Torregrosa, Gema Bello Orgaz, Eugenio Martínez-Cámara, Javier Del Ser, David Camacho
A survey on extremism analysis using natural language processing: definitions, literature review, trends and challenges. J. Ambient Intell. Humaniz. Comput. 14 (8) (2023)
Nuria Rodríguez Barroso, Eugenio Martínez-Cámara, M. Victoria Luzón, Francisco Herrera
Dynamic defense against byzantine poisoning attacks in federated learning. Future Gener. Comput. Syst. 133 (2022)
Gonzalo Medina, José Camacho-Collados, Eugenio Martínez-Cámara
NLP4SM: Natural Language Processing for social media. SEPLN (Projects and Demonstrations) (2022)
Nuria Rodríguez Barroso, Eugenio Martínez-Cámara, M. Victoria Luzón, Francisco Herrera
Backdoor attacks-resilient aggregation based on Robust Filtering of Outliers in federated learning for image classification. Knowl. Based Syst. 245 (2022)
José Camacho-Collados, Kiamehr Rezaee, Talayeh Riahi, Asahi Ushio, Daniel Loureiro, Dimosthenis Antypas, Joanne Boisson, Luis Espinosa Anke, Fangyu Liu, Eugenio Martínez-Cámara, Gonzalo Medina, Thomas Bührmann, Leonardo Neves, Francesco Barbieri
TweetNLP: Cutting-Edge Natural Language Processing for Social Media. CoRR (2022)
Nuria Rodríguez Barroso, Daniel Jiménez-López, M. Victoria Luzón, Francisco Herrera, Eugenio Martínez-Cámara
Survey on Federated Learning Threats: concepts, taxonomy on attacks and defences, experimental study and challenges. CoRR (2022)
Cristina Zuheros, Eugenio Martínez-Cámara, Enrique Herrera-Viedma, Francisco Herrera
Sentiment Analysis based Multi-Person Multi-criteria Decision Making methodology using natural language processing and deep learning for smarter decision aid. Case study of restaurant choice using TripAdvisor reviews. Inf. Fusion 68 (2021)
Miguel López, Eugenio Martínez-Cámara, M. Victoria Luzón, Francisco Herrera
ADOPS: Aspect Discovery OPinion Summarisation Methodology based on deep learning and subgroup discovery for generating explainable opinion summaries. Knowl. Based Syst. 231 (2021)
Iván Palomares, Eugenio Martínez-Cámara, Rosana Montes, Pablo García-Moral, Manuel Chiachío, Juan Chiachío, Sergio Alonso, Francisco J. Melero, Daniel Molina, Bárbara Fernández, Cristina Moral, Rosario Marchena, Javier Pérez de Vargas, Francisco Herrera
A panoramic view and swot analysis of artificial intelligence for achieving the sustainable development goals by 2030: progress and prospects. Appl. Intell. 51 (9) (2021)
Cristina Zuheros, Eugenio Martínez-Cámara, Enrique Herrera-Viedma, Francisco Herrera
Sentiment Analysis based Multi-person Multi-criteria Decision Making Methodology: Using Natural Language Processing and Deep Learning for Decision Aid. CoRR (2020)
Saeed-Ul Hassan, Naif R. Aljohani, Nimra Idrees, Raheem Sarwar, Raheel Nawaz, Eugenio Martínez-Cámara, Sebastián Ventura, Francisco Herrera
Predicting literature's early impact with sentiment analysis in Twitter. Knowl. Based Syst. 192 (2020)
José Camacho-Collados, Yerai Doval, Eugenio Martínez-Cámara, Luis Espinosa Anke, Francesco Barbieri, Steven Schockaert
Learning Cross-Lingual Word Embeddings from Twitter via Distant Supervision. ICWSM (2020)
Carla Vairetti, Eugenio Martínez-Cámara, Sebastián Maldonado, M. Victoria Luzón, Francisco Herrera
Enhancing the classification of social media opinions by optimizing the structural information. Future Gener. Comput. Syst. 102 (2020)
Nuria Rodríguez Barroso, Goran Stipcich, Daniel Jiménez-López, José Antonio Ruiz-Millán, Eugenio Martínez-Cámara, Gerardo González-Seco, M. Victoria Luzón, Miguel Ángel Veganzones, Francisco Herrera
Federated Learning and Differential Privacy: Software tools analysis, the Sherpa.ai FL framework and methodological guidelines for preserving data privacy. CoRR (2020)
Nuria Rodríguez Barroso, Goran Stipcich, Daniel Jiménez-López, José Antonio Ruiz-Millán, Eugenio Martínez-Cámara, Gerardo González-Seco, M. Victoria Luzón, Miguel Angel Veganzones, Francisco Herrera
Federated Learning and Differential Privacy: Software tools analysis, the Sherpa.ai FL framework and methodological guidelines for preserving data privacy. Inf. Fusion 64 (2020)
Saeed-Ul Hassan, Naif R. Aljohani, Mudassir Shabbir, Umair Ali, Sehrish Iqbal, Raheem Sarwar, Eugenio Martínez-Cámara, Sebastián Ventura, Francisco Herrera
Tweet Coupling: a social media methodology for clustering scientific publications. Scientometrics 124 (2) (2020)
Nuria Rodríguez Barroso, Eugenio Martínez-Cámara, M. Victoria Luzón, Gerardo González-Seco, Miguel Ángel Veganzones, Francisco Herrera
Dynamic Federated Learning Model for Identifying Adversarial Clients. CoRR (2020)
Ana Valdivia, Eugenio Martínez-Cámara, Iti Chaturvedi, M. Victoria Luzón, Erik Cambria, Yew-Soon Ong, Francisco Herrera
What do people think about this monument? Understanding negative reviews via deep learning, clustering and descriptive rules. J. Ambient Intell. Humaniz. Comput. 11 (1) (2020)
Salud M. Jiménez Zafra, María Teresa Martín Valdivia, Eugenio Martínez-Cámara, Luis Alfonso Ureña López
Studying the Scope of Negation for Spanish Sentiment Analysis on Twitter. IEEE Trans. Affect. Comput. 10 (1) (2019)
Miguel López, Ana Valdivia, Eugenio Martínez-Cámara, M. Victoria Luzón, Francisco Herrera
SAM: Evolutionary ensemble of sentiment analysis methods for domain adaptation. Inf. Sci. 480 (2019)
José Camacho-Collados, Yerai Doval, Eugenio Martínez-Cámara, Luis Espinosa Anke, Francesco Barbieri, Steven Schockaert
Learning Cross-lingual Embeddings from Twitter via Distant Supervision. CoRR (2019)
Cristina Zuheros, Siham Tabik, Ana Valdivia, Eugenio Martínez-Cámara, Francisco Herrera
Deep recurrent neural network for geographical entities disambiguation on social media data. Knowl. Based Syst. 173 (2019)
Flor Miriam Plaza del Arco, Eugenio Martínez-Cámara, María Teresa Martín Valdivia, Luis Alfonso Ureña López
SINAI en TASS 2018: Inserción de Conocimiento Emocional Externo a un Clasificador Lineal de Emociones (SINAI at TASS 2018: Lineal Classification System with Emotional External Knowledge). TASS@SEPLN (2018)
Flor Miriam Plaza del Arco, Eugenio Martínez-Cámara, Maite Martín-Valdivia, Luis Alfonso Ureña López
SINAI at IEST 2018: Neural Encoding of Emotional External Knowledge for Emotion Classification. WASSA@EMNLP (2018)
Manuel Carlos Díaz-Galiano, Eugenio Martínez-Cámara, Miguel Ángel García Cumbreras, Manuel García Vega, Julio Villena-Román
The democratization of deep learning in TASS 2017. Proces. del Leng. Natural 60 (2018)
Nuria Rodríguez Barroso, Eugenio Martínez-Cámara, Francisco Herrera
S at TASS 2018: Emotion Classification with Recurrent Neural Networks. TASS@SEPLN (2018)
Eugenio Martínez-Cámara, Vered Shwartz, Iryna Gurevych, Ido Dagan
Neural Disambiguation of Causal Lexical Markers Based on Context. IWCS(2) (2017)
Michael Bugert, Yevgeniy Puzikov, Andreas Rücklé, Judith Eckle-Kohler, Teresa Martin, Eugenio Martínez-Cámara, Daniil Sorokin, Maxime Peyrard, Iryna Gurevych
LSDSem 2017: Exploring Data Generation Methods for the Story Cloze Test. LSDSem@EACL (2017)
Rachel Wities, Vered Shwartz, Gabriel Stanovsky, Meni Adler, Ori Shapira, Shyam Upadhyay, Dan Roth, Eugenio Martínez-Cámara, Iryna Gurevych, Ido Dagan
A Consolidated Open Knowledge Representation for Multiple Texts. LSDSem@EACL (2017)
Salud M. Jiménez Zafra, María Teresa Martín-Valdivia, Eugenio Martínez-Cámara, Luis Alfonso Ureña López
Combining resources to improve unsupervised sentiment analysis at aspect-level. J. Inf. Sci. 42 (2) (2016)
Julio Villena-Román, Eugenio Martínez-Cámara, Janine García-Morera, Salud M. Jiménez Zafra
TASS 2014 - The Challenge of Aspect-based Sentiment Analysis. Proces. del Leng. Natural 54 (2015)
M. Dolores Molina-González, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia
CRiSOL: Base de Conocimiento de Opiniones para el Español. Proces. del Leng. Natural 55 (2015)
Eugenio Martínez-Cámara, Yoan Gutiérrez Vázquez, Javi Fernández, Arturo Montejo-Ráez, Rafael Muñoz Guillena
Ensemble classifier for Twitter sentiment analysis. WNACP@NLDB (2015)
M. Dolores Molina-González, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
A Spanish semantic orientation approach to domain adaptation for polarity classification. Inf. Process. Manag. 51 (4) (2015)
Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López, Ruslan Mitkov
Polarity classification for Spanish tweets using the COST corpus. J. Inf. Sci. 41 (3) (2015)
M. Dolores Molina-González, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Salud M. Jiménez Zafra
eSOLHotel: Generación de un lexicón de opinión en español adaptado al dominio turístico. Proces. del Leng. Natural 54 (2015)
Julio Villena-Román, Janine García-Morera, Miguel Ángel García Cumbreras, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
Overview of TASS 2015. TASS@SEPLN (2015)
Salud M. Jiménez Zafra, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
SINAI: Syntactic Approach for Aspect-Based Sentiment Analysis. SemEval@NAACL-HLT (2015)
Salud M. Jiménez Zafra, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, M. Dolores Molina-González
Tratamiento de la Negación en el Análisis de Opiniones en Español. Proces. del Leng. Natural 54 (2015)
Eugenio Martínez-Cámara, Fermín L. Cruz, M. Dolores Molina-González, María Teresa Martín-Valdivia, F. Javier Ortega, Luis Alfonso Ureña López
Improving Spanish Polarity Classification Combining Different Linguistic Resources. NLDB (2015)
Eduard Barbu, María Teresa Martín-Valdivia, Eugenio Martínez-Cámara, Luis Alfonso Ureña López
Language technologies applied to document simplification for helping autistic people. Expert Syst. Appl. 42 (12) (2015)
Arturo Montejo-Ráez, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
A knowledge-based approach for polarity classification in Twitter. J. Assoc. Inf. Sci. Technol. 65 (2) (2014)
Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López, Arturo Montejo-Ráez
Sentiment analysis in Twitter. Nat. Lang. Eng. 20 (1) (2014)
M. Dolores Molina-González, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
Cross-Domain Sentiment Analysis Using Spanish Opinionated Words. NLDB (2014)
Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, M. Dolores Molina-González, José M. Perea-Ortega
Integrating Spanish lexical resources by meta-classifiers for polarity classification. J. Inf. Sci. 40 (4) (2014)
Arturo Montejo-Ráez, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
Ranked WordNet graph for Sentiment Polarity Classification in Twitter. Comput. Speech Lang. 28 (1) (2014)
Eugenio Martínez-Cámara, Salud María Jiménez Zafra, Maite Martín-Valdivia, Luis Alfonso Ureña López
SINAI: Voting System for Twitter Sentiment Analysis. SemEval@COLING (2014)
Salud María Jiménez Zafra, Eugenio Martínez-Cámara, Maite Martín-Valdivia, Luis Alfonso Ureña López
SINAI: Voting System for Aspect Based Sentiment Analysis. SemEval@COLING (2014)
José M. Perea-Ortega, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
Combining Supervised and Unsupervised Polarity Classification for non-English Reviews. CICLing (2) (2013)
María Teresa Martín-Valdivia, Eugenio Martínez-Cámara, José M. Perea-Ortega, Luis Alfonso Ureña López
Sentiment polarity detection in Spanish reviews combining supervised and unsupervised approaches. Expert Syst. Appl. 40 (10) (2013)
Arturo Montejo-Ráez, Manuel Carlos Díaz-Galiano, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Miguel Ángel García Cumbreras, Luis Alfonso Ureña López
SINAI at Twitter-Normalization 2013. Tweet-Norm@SEPLN (2013)
M. Dolores Molina-González, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, José M. Perea-Ortega
Semantic orientation for polarity classification in Spanish reviews. Expert Syst. Appl. 40 (18) (2013)
Eugenio Martínez-Cámara, Arturo Montejo-Ráez, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
SINAI: Machine Learning and Emotion of the Crowd for Sentiment Analysis in Microblogs. SemEval@NAACL-HLT (2013)
José M. Perea-Ortega, María Teresa Martín-Valdivia, Luis Alfonso Ureña López, Eugenio Martínez-Cámara
Improving polarity classification of bilingual parallel corpora combining machine learning and semantic orientation approaches. J. Assoc. Inf. Sci. Technol. 64 (9) (2013)
Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, M. Dolores Molina-González, Luis Alfonso Ureña López
Bilingual Experiments on an Opinion Comparable Corpus. WASSA@NAACL-HLT (2013)
Eugenio Martínez-Cámara, Miguel Ángel García Cumbreras, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
SINAI en TASS 2012. Proces. del Leng. Natural 50 (2013)
Julio Villena-Román, Sara Lana-Serrano, Eugenio Martínez-Cámara, José Carlos González Cristóbal
TASS - Workshop on Sentiment Analysis at SEPLN. Proces. del Leng. Natural 50 (2013)
Arturo Montejo-Ráez, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
Random Walk Weighting over SentiWordNet for Sentiment Polarity Detection on Twitter. WASSA@ACL (2012)
Arturo Montejo-Ráez, Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
Detección de la polaridad en citas periodísticas: una solución no supervisada. Proces. del Leng. Natural 49 (2012)
Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, Luis Alfonso Ureña López
Opinion Classification Techniques Applied to a Spanish Corpus. NLDB (2011)
Eugenio Martínez-Cámara, María Teresa Martín-Valdivia, José M. Perea-Ortega, Luis Alfonso Ureña López
Técnicas de clasificación de opiniones aplicadas a un corpus en español. Proces. del Leng. Natural 47 (2011)
Eugenio Martínez-Cámara, Luis Alfonso Ureña López, José M. Perea-Ortega
MarUja: Prototipo de Asistente Virtual para la Carta de Servicios del Servicio de Informática de la Universidad de Jaén. Proces. del Leng. Natural 47 (2011)
Eugenio Martínez-Cámara, Luis Alfonso Ureña López, José M. Perea-Ortega
MarUja: Virtual Assistant Prototype for the Computing Service Catalogue of the University of Jaén. NLDB (2011)