Eugenio Martínez Cámara
Eugenio Martínez Cámara
Postdoctoral Researcher, Universidad de Granada
Verified email at decsai.ugr.es - Homepage
TitleCited byYear
Sentiment Analysis in Twitter
E Martínez-Cámara, MT Martín-Valdivia, LA Ureña-López, ...
Natural Language Engineering 20 (01), 1-28, 2014
2012014
Ranked WordNet graph for Sentiment Polarity Classification in Twitter
A Montejo-Ráez, E Martínez-Cámara, MT Martín-Valdivia, ...
Computer Speech & Language 28 (1), 93-107, 2014
1372014
Sentiment polarity detection in Spanish reviews combining supervised and unsupervised approaches
MT Martín-Valdivia, E Martínez-Cámara, JM Perea-Ortega, ...
Expert Systems with Applications 40 (10), 3934-3942, 2013
1272013
Semantic orientation for polarity classification in Spanish reviews
MD Molina-González, E Martínez-Cámara, MT Martín-Valdivia, ...
Expert Systems with Applications 40 (18), 7250-7257, 2013
832013
TASS-Workshop on Sentiment Analysis at SEPLN
J Villena-Román, S Lana-Serrano, E Martínez-Cámara, ...
Procesamiento del Lenguaje Natural 50, 37-44, 2013
702013
Random Walk Weighting over SentiWordNet for Sentiment Polarity Detection on Twitter
A Montejo-Ráez, E Martınez-Cámara, MT Martın-Valdivia, ...
WASSA 2012, 3--10, 2012
572012
Técnicas de clasificación de opiniones aplicadas a un corpus en español
E Martínez Cámara, V Martín, M Teresa, JM Perea Ortega, ...
Procesamiento de Lenguaje Natural 47, 163-170, 2011
372011
Overview of TASS 2015
J Villena Román, J García Morera, MÁ García Cumbreras, ...
TASS 2015: Workshop on Sentiment Analysis at SEPLN co-located with 31st …, 2015
352015
Opinion classification techniques applied to a Spanish corpus
E Martínez-Cámara, MT Martín-Valdivia, LA Ureña-López
Natural Language Processing and Information Systems, 169-176, 2011
342011
Polarity classification for Spanish tweets using the COST corpus
E Martínez-Cámara, MT Martín-Valdivia, LA Ureña-López, R Mitkov
Journal of Information Science 41 (3), 263-272, 2015
312015
Combining resources to improve unsupervised sentiment analysis at aspect-level
SM Jiménez-Zafra, MT Martín-Valdivia, E Martínez-Cámara, ...
Journal of Information Science 42 (2), 213-229, 2016
302016
A Spanish semantic orientation approach to domain adaptation for polarity classification
MD Molina-González, E Martínez-Cámara, MT Martín-Valdivia, ...
Information Processing & Management 51 (4), 520–531, 2015
292015
TASS 2014-The Challenge of Aspect-based Sentiment Analysis
JV Román, EM Cámara, JG Morera, SMJ Zafra
Procesamiento del Lenguaje Natural 54, 61-68, 2015
282015
Overview of TASS 2017
E Martínez-Cámara, MC Díaz-Galiano, MÁ García-Cumbreras, ...
TASS 2017: Workshop on Sentiment Analysis at SEPLN, 13-21, 2017
252017
A knowledge‐based approach for polarity classification in Twitter
A Montejo‐Ráez, E Martínez‐Cámara, MT Martín‐Valdivia, ...
Journal of the American Society for Information Science and Technology 65 (2 …, 2014
252014
COPOS: Corpus Of Patient Opinions in Spanish. Application of Sentiment Analysis Techniques
FMP del Arco, MTM Valdivia, SMJ Zafra, MDM González, EM Cámara
Procesamiento del Lenguaje Natural 57, 83-90, 2016
242016
TASS 2015–The Evolution of the Spanish Opinion Mining Systems
MÁ García Cumbreras, E Martínez Cámara, J Villena Román, ...
Sociedad Española para el Procesamiento del Lenguaje Natural, 2016
232016
Overview of TASS 2016
MÁ García Cumbreras, J Villena Román, E Martínez Cámara, ...
Proceedings of TASS 2016: Workshop on Sentiment Analysis at SEPLN co-located …, 2016
18*2016
Integrating Spanish lexical resources by meta-classifiers for polarity classification
E Martínez-Cámara, MT Martín-Valdivia, MD Molina-González, ...
Journal of Information Science 40 (4), 538-554, 2014
182014
Studying the Scope of Negation for Spanish Sentiment Analysis on Twitter
SM Jiménez-Zafra, MT Martín Valdivia, E Martínez Cámara, ...
IEEE Transactions on Affective Computing 10 (1), 129-141, 2019
17*2019
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Articles 1–20