João Carlos Xavier Júnior
João Carlos Xavier Júnior
Professor Adjunto 3, Universidade Federal do RN
Verified email at imd.ufrn.br - Homepage
Title
Cited by
Cited by
Year
Investigating fusion approaches in multi-biometric cancellable recognition
AMP Canuto, F Pintro, JC Xavier-Junior
Expert Systems with applications 40 (6), 1971-1980, 2013
602013
An unsupervised-based dynamic feature selection for classification tasks
RO Nunes, CA Dantas, AMP Canuto, JC Xavier-Júnior
2016 International Joint Conference on Neural Networks (IJCNN), 4213-4220, 2016
162016
Using an affective attention focus for improving the reasoning process and behavior of intelligent agents
A Signoretti, A Feitosa, AM Campos, AM Canuto, JC Xavier, SV Fialho
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and …, 2011
122011
A novel evolutionary algorithm for automated machine learning focusing on classifier ensembles
JC Xavier-Júnior, AA Freitas, A Feitosa-Neto, TB Ludermir
2018 7th Brazilian Conference on Intelligent Systems (BRACIS), 462-467, 2018
92018
Classifier ensembles and optimization techniques to improve the performance of cancellable fingerprint
AMP Canuto, MC Fairhurst, F Pintro, JC Xavier Junior, AF Neto, ...
International Journal of Hybrid Intelligent Systems 8 (3), 143-154, 2011
92011
Investigating the impact of similarity metrics in an unsupervised-based feature selection method
CA Dantas, RO Nunes, AMP Canuto, JC Xavier-Júnior
2017 Brazilian Conference on Intelligent Systems (BRACIS), 55-60, 2017
72017
Introducing affective agents in recommendation systems based on relational data clustering
JC Xavier-Junior, A Signoretti, AMP Canuto, AM Campos, ...
International Conference on Database and Expert Systems Applications, 303-310, 2011
52011
A hierarchical approach to represent relational data applied to clustering tasks
JC Xavier, AMP Canuto, AA Freitas, LMG Gonçalves, CN Silla
The 2011 International Joint Conference on Neural Networks, 3055-3062, 2011
52011
Hybrid metaheuristics to the automatic selection of features and members of classifier ensembles
AA Feitosa Neto, AMP Canuto, JC Xavier-Junior
Information 9 (11), 268, 2018
42018
Dynamic Feature Selection for Classifier Ensembles
RO Nunes, CA Dantas, AMP Canuto, JC Xavier
2018 7th Brazilian Conference on Intelligent Systems (BRACIS), 468-473, 2018
42018
Cluster ensembles optimization using coral reefs optimization algorithm
HM Silva, AMP Canuto, IG Medeiros, JC Xavier-Júnior
International Conference on Artificial Neural Networks, 275-282, 2016
42016
Population-based bio-inspired algorithms for cluster ensembles optimization
A Canuto, AF Neto, HM Silva, JC Xavier-Junior, CA Barreto
Natural Computing 19 (3), 515-532, 2020
32020
An evolutionary algorithm for automated machine learning focusing on classifier ensembles: An improved algorithm and extended results
JC Xavier-Júnior, AA Freitas, TB Ludermir, A Feitosa-Neto, CAS Barreto
Theoretical Computer Science 805, 1-18, 2020
32020
Plataforma de aprendizado de maquina para detecção e monitoramento de alunos com risco de evasão
CAR Beltran, JC Xavier-Júnior, CAS Barreto, CO Neto
Brazilian Symposium on Computers in Education (Simpósio Brasileiro de …, 2019
32019
Rede de sensores para controle inteligente de ambientes
AR da Silva, JC Xavier-Júnior, IMD da Silva
Anais do VIII Simpósio Brasileiro de Computação Ubíqua e Pervasiva, 170-179, 2016
32016
NatalGIS: Um Sistema Multiagente de Recomendação de Informações Geográficas baseado em Agrupamento de Dados Relacionais
JC Xavier
Tese de doutorado, Universidade Federal do Rio Grande do Norte, UFRN, Brasil, 2012
32012
A Machine Learning Approach Based on Automotive Engine Data Clustering for Driver Usage Profiling Classification
CA da Silveira Barreto, JC Xavier-Júnior, AMP Canuto, IMD da Silva
Anais do XV Encontro Nacional de Inteligência Artificial e Computacional …, 2018
22018
A study of model and hyper-parameter selection strategies for classifier ensembles: a robust analysis on different optimization algorithms and extended results
AA Feitosa-Neto, JC Xavier-Junior, AMP Canuto, ACM Oliveira
Natural Computing, 1-15, 2020
12020
A Distance-Weighted Selection of Unlabelled Instances for Self-training and Co-training Semi-supervised Methods
CAS Barreto, AC Gorgônio, AMP Canuto, JC Xavier-Júnior
Brazilian Conference on Intelligent Systems, 352-366, 2020
12020
Instance hardness as a decision criterion on dynamic ensemble structure
C Dantas, R Nunes, A Canuto, J Xavier-Júnior
2019 8th Brazilian Conference on Intelligent Systems (BRACIS), 108-113, 2019
12019
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Articles 1–20