Catarina Silva
Catarina Silva
Professor at Dep of Informatics Engineering, CISUC/University of Coimbra
Verified email at
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The importance of stop word removal on recall values in text categorization
C Silva, B Ribeiro
Neural Networks, 2003. Proceedings of the International Joint Conference on …, 2003
Enhanced default risk models with SVM+
B Ribeiro, C Silva, N Chen, A Vieira, J Carvalho das Neves
Expert Systems with Applications 39 (11), 10140-10152, 2012
On using crowdsourcing and active learning to improve classification performance
J Costa, C Silva, M Antunes, B Ribeiro
Intelligent Systems Design and Applications (ISDA), 2011 11th International …, 2011
On text-based mining with active learning and background knowledge using SVM
C Silva, B Ribeiro
Soft Computing-A Fusion of Foundations, Methodologies and Applications 11 (6 …, 2007
Distributed text classification with an ensemble kernel-based learning approach
C Silva, U Lotric, B Ribeiro, A Dobnikar
Systems, Man, and Cybernetics, Part C: Applications and Reviews, IEEE …, 2010
Scaling text classification with relevance vector machines
C Silva, B Ribeiro
Systems, Man and Cybernetics, 2006. SMC'06. IEEE International Conference on …, 2006
Virtual Fitting Room Augmented Reality Techniques for e-Commerce
F Pereira, C Silva, M Alves
ENTERprise Information Systems, 62-71, 2011
Inductive inference for large scale text classification: Kernel approaches & techniques (Studies in computational intelligence, Vol. 255)
Health twitter big bata management with hadoop framework
J Cunha, C Silva, M Antunes
Procedia Computer Science 64, 425-431, 2015
Defining Semantic Meta-hashtags for Twitter Classification
J Costa, C Silva, M Antunes, B Ribeiro
Adaptive and Natural Computing Algorithms, 226-235, 2013
Assistive mobile applications for dyslexia
J Madeira, C Silva, L Marcelino, P Ferreira
Procedia Computer Science 64, 417-424, 2015
@ Sensor-Mobile application to monitor a WSN
N Moreira, M Venda, C Silva, L Marcelino, A Pereira
Information Systems and Technologies (CISTI), 2011 6th Iberian Conference on …, 2011
Extracting discriminative features using non-negative matrix factorization in financial distress data
B Ribeiro, C Silva, A Vieira, J Neves
Adaptive and Natural Computing Algorithms, 537-547, 2009
Concept drift awareness in Twitter streams
J Costa, C Silva, M Antunes, B Ribeiro
Machine Learning and Applications (ICMLA), 2014 13th International …, 2014
ICD9-based Text Mining Approach to Children Epilepsy Classification
L Pereira, R Rijo, C Silva, M Agostinho
Procedia Technology 9, 1351-1360, 2013
Financial distress model prediction using SVM+
B Ribeiro, C Silva, A Vieira, A Gaspar-Cunha, JC das Neves
Neural Networks (IJCNN), The 2010 International Joint Conference on, 1-7, 2010
Learning manifolds for bankruptcy analysis
B Ribeiro, A Vieira, J Duarte, C Silva, J das Neves, Q Liu, A Sung
Advances in Neuro-Information Processing, 723-730, 2009
Towards expanding relevance vector machines to large scale datasets
C Silva, B Ribeiro
International journal of neural systems 18 (01), 45-58, 2008
Margin-based active learning and background knowledge in text mining
C Silva, B Ribeiro
Hybrid Intelligent Systems, 2004. HIS'04. Fourth International Conference on …, 2004
Monoda: A neural modular architecture for obstacle avoidance without knowledge of the environment
C Silva, M Crisóstomo, B Ribeiro
Neural Networks, 2000. IJCNN 2000, Proceedings of the IEEE-INNS-ENNS …, 2000
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