G. Pappa

Most-cited papers

RECIPE: A Grammar-Based Framework for Automatically Evolving Classification Pipelines
Alex G. C. de Sá, Walter José G. S. Pinto, Luiz Otavio Vilas Boas Oliveira, G. Pappa
2017European Conference on Genetic Programming115 citations
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A customized classification algorithm for credit card fraud detection
A. D. de Sá, Adriano C. M. Pereira, G. Pappa
2018Engineering applications of artificial intelligence109 citations
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Metaheuristics "In the Large"
J. Swan, Steven Adriaensen, A. Brownlee, K. Hammond +12 more
2020European Journal of Operational Research88 citations Open access
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Factors Associated With Weight Change in Online Weight Management Communities: A Case Study in the LoseIt Reddit Community
G. Pappa, T. Cunha, Paulo Viana Bicalho, A. Ribeiro +3 more
2017Journal of Medical Internet Research87 citations Open access
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A general framework to expand short text for topic modeling
Paulo Viana Bicalho, Marcelo Pita, Gabriel Pedrosa, A. Lacerda +1 more
2017Information Sciences73 citations Open access
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Twitter population sample bias and its impact on predictive outcomes: A case study on elections
Renato Miranda, Jussara M. Almeida, G. Pappa
2015International Conference on Advances in Social Networks Analysis and Mining51 citations
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Solving the exponential growth of symbolic regression trees in geometric semantic genetic programming
J. F. B. Martins, Luiz Otavio Vilas Boas Oliveira, L. F. Miranda, F. Casadei +1 more
2018Annual Conference on Genetic and Evolutionary Computation49 citations Open access
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Towards automatic diagnosis of rheumatic heart disease on echocardiographic exams through video-based deep learning
J. F. B. Martins, Erickson R. Nascimento, B. Nascimento, C. Sable +4 more
2021J. Am. Medical Informatics Assoc.42 citations Open access
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A Warm Welcome Matters!: The Link Between Social Feedback and Weight Loss in /r/loseit
T. Cunha, Ingmar Weber, G. Pappa
2017The Web Conference39 citations Open access
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The Effect of Social Feedback in a Reddit Weight Loss Community
T. Cunha, Ingmar Weber, H. Haddadi, G. Pappa
2016Digital Health39 citations Open access
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A Research Agenda for Metaheuristic Standardization
J. Swan, Steven Adriaensen, M. Bishr, E. Burke +18 more
201538 citations
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Automated Selection and Configuration of Multi-Label Classification Algorithms with Grammar-Based Genetic Programming
A. D. de Sá, A. Freitas, G. Pappa
2018Parallel Problem Solving from Nature36 citations
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An Extensive Evaluation of Decision Tree–Based Hierarchical Multilabel Classification Methods and Performance Measures
Ricardo Cerri, G. Pappa, André C. P. L. F. de Carvalho, A. Freitas
2015International Conference on Climate Informatics36 citations
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Neural Architecture Search in Graph Neural Networks
Matheus Nunes, G. Pappa
2020Brazilian Conference on Intelligent Systems35 citations
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Is Rank Aggregation Effective in Recommender Systems? An Experimental Analysis
Samuel E. L. Oliveira, Victor Diniz, A. Lacerda, Luiz Merschmanm +1 more
2020ACM Transactions on Intelligent Systems and Technology35 citations
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GASS-WEB: a web server for identifying enzyme active sites based on genetic algorithms
João P. A. Moraes, G. Pappa, Douglas E. V. Pires, S. Izidoro
2017Nucleic Acids Res.35 citations Open access
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H3AD: A hybrid hyper-heuristic for algorithm design
P. Miranda, R. Prudêncio, G. Pappa
2017Information Sciences33 citations
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An Instance Space Analysis of Regression Problems
Mario Andrés Muñoz, Tao Yan, M. R. Leal, Kate Smith-Miles +3 more
2021ACM Transactions on Knowledge Discovery from Data31 citations
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Continuous Outcome Prediction of League of Legends Competitive Matches Using Recurrent Neural Networks
António Silva, G. Pappa, L. Chaimowicz
201831 citations
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Top-down strategies for hierarchical classification of transposable elements with neural networks
F. Nakano, Walter José G. S. Pinto, G. Pappa, Ricardo Cerri
2017IEEE International Joint Conference on Neural Network29 citations
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GASS: identifying enzyme active sites with genetic algorithms
S. Izidoro, R. D. de Melo-Minardi, G. Pappa
2015Bioinform.29 citations Open access
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Strategies for combining Twitter users geo-location methods
S. Ribeiro, G. Pappa
2018GeoInformatica24 citations
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A Dispersion Operator for Geometric Semantic Genetic Programming
Luiz Otavio Vilas Boas Oliveira, F. E. B. Otero, G. Pappa
2016Annual Conference on Genetic and Evolutionary Computation24 citations Open access
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Fitness Landscape Analysis of Automated Machine Learning Search Spaces
C. Pimenta, A. D. de Sá, Gabriela Ochoa, G. Pappa
2020EvoCOP21 citations
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Towards a method for automatically selecting and configuring multi-label classification algorithms
A. D. de Sá, G. Pappa, A. Freitas
2017Annual Conference on Genetic and Evolutionary Computation21 citations
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The Effect of Distinct Geometric Semantic Crossover Operators in Regression Problems
J. Albinati, G. Pappa, F. E. B. Otero, Luiz Otavio Vilas Boas Oliveira
2015European Conference on Genetic Programming20 citations Open access
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Sequential Symbolic Regression with Genetic Programming
Luiz Otavio Vilas Boas Oliveira, F. E. B. Otero, G. Pappa, J. Albinati
2015Genetic Programming Theory and Practice19 citations
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Inferring User Social Class in Online Social Networks
Renato Miranda, Guilherme R. Borges, Jussara M. Almeida, G. Pappa
2014Social Network Mining and Analysis19 citations
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PLUS: A Semi-automated Pipeline for Fraud Detection in Public Bids
Michele A. Brandão, Arthur P. G. Reis, Bárbara M. A. Mendes, Clara A. Bacha De Almeida +7 more
2023Digit. Gov. Res. Pract.17 citations Open access
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An Evolutionary Methodology for Handling Data Scarcity and Noise in Monitoring Real Events from Social Media Data
Roberto C. S. N. P. Souza, Denise E. F. de Brito, Rodrigo L. Cardoso, D. Oliveira +2 more
2014Ibero-American Conference on AI17 citations
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Enhancement of Epidemiological Models for Dengue Fever Based on Twitter Data
J. Albinati, Wagner Meira Jr, G. Pappa, Mauro M. Teixeira +1 more
2017Digital Humanities Conference16 citations Open access
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Topic Modeling for Short Texts with Co-occurrence Frequency-Based Expansion
Gabriel Pedrosa, Marcelo Pita, Paulo Viana Bicalho, A. Lacerda +1 more
2016Brazilian Conference on Intelligent Systems16 citations
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Detecting Inconsistencies in Public Bids: An Automated and Data-based Approach
Gabriel P. Oliveira, Arthur P. G. Reis, Felipe A. N. Freitas, Lucas G. L. Costa +6 more
2022Brazilian Symposium on Multimedia and the Web15 citations
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Fitness landscape analysis of graph neural network architecture search spaces
Matheus Nunes, Paulo M. Fraga, G. Pappa
2021Annual Conference on Genetic and Evolutionary Computation15 citations
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An ant colony-based semi-supervised approach for learning classification rules
J. Albinati, Samuel E. L. Oliveira, F. E. B. Otero, G. Pappa
2015Swarm Intelligence15 citations
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Explaining Symbolic Regression Predictions
Renato Miranda, A. Lacerda, G. Pappa
2020IEEE Congress on Evolutionary Computation14 citations
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Selective harvesting over networks
Fabricio Murai, Diogo Rennó, Bruno Ribeiro, G. Pappa +2 more
2017Data mining and knowledge discovery13 citations Open access
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Evolutionary rank aggregation for recommender systems
Samuel E. L. Oliveira, Victor Diniz, A. Lacerda, G. Pappa
2016IEEE Congress on Evolutionary Computation13 citations
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Counterfactual inference with latent variable and its application in mental health care
Guilherme F. Marchezini, A. Lacerda, G. Pappa, Wagner Meira Jr +4 more
2022Data mining and knowledge discovery12 citations Open access
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Understanding AutoML search spaces with local optima networks
Matheus C. Teixeira, G. Pappa
2022Annual Conference on Genetic and Evolutionary Computation11 citations
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Analysing symbolic regression benchmarks under a meta-learning approach
Luiz Otavio Vilas Boas Oliveira, J. F. B. Martins, L. F. Miranda, G. Pappa
2018Annual Conference on Genetic and Evolutionary Computation11 citations Open access
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An Accurate Gaussian Process-Based Early Warning System for Dengue Fever
J. Albinati, Wagner Meira Jr, G. Pappa
2016Brazilian Conference on Intelligent Systems11 citations Open access
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A robust experimental evaluation of automated multi-label classification methods
A. D. de Sá, C. Pimenta, G. Pappa, A. Freitas
2020Annual Conference on Genetic and Evolutionary Computation9 citations Open access
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Discovering Combos in Fighting Games with Evolutionary Algorithms
Gianlucca L. Zuin, Yuri P. A. Macedo, L. Chaimowicz, G. Pappa
2016Annual Conference on Genetic and Evolutionary Computation9 citations
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Automatic Drone Identification Through Rhythm-based Features for the Internet of Drones
A. R. Svaigen, Lailla M. S. Bine, G. Pappa, L. B. Ruiz +1 more
2021IEEE International Conference on Tools with Artificial Intelligence8 citations
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How noisy data affects geometric semantic genetic programming
L. F. Miranda, Luiz Otavio Vilas Boas Oliveira, J. F. B. Martins, G. Pappa
2017Annual Conference on Genetic and Evolutionary Computation8 citations Open access
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A Hyper-Heuristic Evolutionary Algorithm for Learning Bayesian Network Classifiers
A. D. de Sá, G. Pappa
2014Ibero-American Conference on AI8 citations
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A Characterization of Portuguese Tweets Regarding the Covid-19 Pandemic
P. Brum, Matheus C. Teixeira, Renato Miranda, Renato Vimieiro +2 more
2020Anais do Symposium on Knowledge Discovery, Mining and Learning (KDMiLe 2020)7 citations Open access
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Reducing Dimensionality to Improve Search in Semantic Genetic Programming
Luiz Otavio Vilas Boas Oliveira, L. F. Miranda, G. Pappa, F. E. B. Otero +1 more
2016Parallel Problem Solving from Nature7 citations Open access
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Symbolic Regression Trees as Embedded Representations
Victor Caetano, Matheus Cândido Teixeira, G. Pappa
2023Annual Conference on Genetic and Evolutionary Computation6 citations Open access
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