Suivre
MARÍA-TERESA MARTÍN-VALDIVIA (ORCID: 0000-0002-2874-0401)
MARÍA-TERESA MARTÍN-VALDIVIA (ORCID: 0000-0002-2874-0401)
Professor Computer Science (UJAEN)
Adresse e-mail validée de ujaen.es - Page d'accueil
Titre
Citée par
Citée par
Année
Semeval-2016 task 5: Aspect based sentiment analysis
M Pontiki, D Galanis, H Papageorgiou, I Androutsopoulos, S Manandhar, ...
ProWorkshop on Semantic Evaluation (SemEval-2016), 19-30, 2016
27522016
Sentiment analysis in Twitter
E Martínez-Cámara, MT Martín-Valdivia, LA Urena-López, ...
Natural language engineering 20 (1), 1-28, 2014
3212014
OCA: Opinion corpus for Arabic
M Rushdi‐Saleh, MT Martín‐Valdivia, LA Ureña‐López, JM Perea‐Ortega
Journal of the American Society for Information Science and Technology 62 …, 2011
3122011
Experiments with SVM to classify opinions in different domains
MR Saleh, MT Martín-Valdivia, A Montejo-Ráez, LA Ureña-López
Expert Systems with Applications 38 (12), 14799-14804, 2011
2972011
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
1962013
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
1942014
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
1522013
Strengths, weaknesses, opportunities, and threats analysis of artificial intelligence and machine learning applications in radiology
TM Noguerol, F Paulano-Godino, MT Martín-Valdivia, CO Menias, A Luna
Journal of the American College of Radiology 16 (9), 1239-1247, 2019
1392019
Comparing pre-trained language models for Spanish hate speech detection
FM Plaza-del-Arco, MD Molina-González, LA Urena-López, ...
Expert Systems with Applications 166, 114120, 2021
1242021
Query expansion with a medical ontology to improve a multimodal information retrieval system
MC Díaz-Galiano, MT Martín-Valdivia, LA Ureña-López
Computers in biology and medicine 39 (4), 396-403, 2009
1232009
Bilingual experiments with an arabic-english corpus for opinion mining
M Rushdi-Saleh, MT Martín-Valdivia, LAU Lopez, JM Perea-Ortega
Proceedings of the International Conference Recent Advances in Natural …, 2011
1072011
Detecting misogyny and xenophobia in Spanish tweets using language technologies
FM Plaza-Del-Arco, MD Molina-González, LA Ureña-López, ...
ACM Transactions on Internet Technology (TOIT) 20 (2), 1-19, 2020
902020
How do we talk about doctors and drugs? Sentiment analysis in forums expressing opinions for medical domain
SM Jiménez-Zafra, MT Martín-Valdivia, MD Molina-González, ...
Artificial intelligence in medicine 93, 50-57, 2019
852019
Random walk weighting over sentiwordnet for sentiment polarity detection on twitter
A Montejo-Ráez, E Martínez-Cámara, MT Martin-Valdivia, LAU López
Proceedings of the 3rd Workshop in Computational Approaches to Subjectivity …, 2012
772012
EmoEvent: A multilingual emotion corpus based on different events
FMP Del Arco, C Strapparava, LAU Lopez, MT Martín-Valdivia
Proceedings of the Twelfth Language Resources and Evaluation Conference …, 2020
692020
SFU ReviewSP-NEG: a Spanish corpus annotated with negation for sentiment analysis. A typology of negation patterns
SM Jiménez-Zafra, M Taulé, MT Martín-Valdivia, LA Urena-López, ...
Language Resources and Evaluation 52, 533-569, 2018
692018
Studying the scope of negation for Spanish sentiment analysis on Twitter
SMJ Zafra, MTM Valdivia, EM Camara, LAU Lopez
IEEE Transactions on Affective Computing 10 (1), 129-141, 2017
672017
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
662016
Out-of-domain FrameNet semantic role labeling
S Hartmann, I Kuznetsov, MT Martín-Valdivia, I Gurevych
Proceedings of the 15th Conference of the European Chapter of the …, 2017
592017
Improved emotion recognition in Spanish social media through incorporation of lexical knowledge
FM Plaza-Del-Arco, MT Martín-Valdivia, LA Urena-Lopez, R Mitkov
Future Generation Computer Systems 110, 1000-1008, 2020
562020
Le système ne peut pas réaliser cette opération maintenant. Veuillez réessayer plus tard.
Articles 1–20