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Felipe Viegas
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A genetic programming approach for feature selection in highly dimensional skewed data
F Viegas, L Rocha, M Gonçalves, F Mourão, G Sá, T Salles, G Andrade, ...
Neurocomputing 273, 554-569, 2018
692018
A feature-oriented sentiment rating for mobile app reviews
W Luiz, F Viegas, R Alencar, F Mourão, T Salles, D Carvalho, ...
Proceedings of the 2018 World Wide Web Conference, 1909-1918, 2018
422018
CluWords: exploiting semantic word clustering representation for enhanced topic modeling
F Viegas, S Canuto, C Gomes, W Luiz, T Rosa, S Ribas, L Rocha, ...
Proceedings of the Twelfth ACM International Conference on Web Search and …, 2019
402019
GPU-NB: a fast CUDA-based implementation of naive bayes
G Andrade, F Viegas, GS Ramos, J Almeida, L Rocha, M Gonçalves, ...
2013 25th International Symposium on Computer Architecture and High …, 2013
312013
On the cost-effectiveness of neural and non-neural approaches and representations for text classification: A comprehensive comparative study
W Cunha, V Mangaravite, C Gomes, S Canuto, E Resende, C Nascimento, ...
Information Processing & Management 58 (3), 102481, 2021
272021
Aggressive and effective feature selection using genetic programming
I Sandin, G Andrade, F Viegas, D Madeira, L Rocha, T Salles, ...
2012 IEEE Congress on Evolutionary Computation, 1-8, 2012
252012
Extended pre-processing pipeline for text classification: On the role of meta-feature representations, sparsification and selective sampling
W Cunha, S Canuto, F Viegas, T Salles, C Gomes, V Mangaravite, ...
Information Processing & Management 57 (4), 102263, 2020
242020
Design of experiments (DoE) to develop and to optimize nanoparticles as drug delivery systems
MT Luiz, JSR Viegas, JP Abriata, F Viegas, FTM de Carvalho Vicentini, ...
European Journal of Pharmaceutics and Biopharmaceutics 165, 127-148, 2021
172021
CluHTM-semantic hierarchical topic modeling based on CluWords
F Viegas, W Cunha, C Gomes, A Pereira, L Rocha, M Goncalves
Proceedings of the 58th annual meeting of the association for computational …, 2020
162020
A two-stage machine learning approach for temporally-robust text classification
T Salles, L Rocha, F Mourão, M Gonçalves, F Viegas, W Meira Jr
Information Systems 69, 40-58, 2017
152017
Semantically-enhanced topic modeling
F Viegas, W Luiz, C Gomes, A Khatibi, S Canuto, F Mourão, T Salles, ...
Proceedings of the 27th ACM international conference on information and …, 2018
132018
Exploiting efficient and effective lazy Semi-Bayesian strategies for text classification
F Viegas, L Rocha, E Resende, T Salles, W Martins, MF e Freitas, ...
Neurocomputing 307, 153-171, 2018
132018
Exploiting semantic relationships for unsupervised expansion of sentiment lexicons
F Viegas, MS Alvim, S Canuto, T Rosa, MA Gonçalves, L Rocha
Information Systems 94, 101606, 2020
112020
Parallel lazy semi-naive bayes strategies for effective and efficient document classification
F Viegas, MA Gonçalves, W Martins, L Rocha
Proceedings of the 24th ACM International on Conference on Information and …, 2015
112015
G-knn: an efficient document classification algorithm for sparse datasets on gpus using knn
L Rocha, G Ramos, R Chaves, R Sachetto, D Madeira, F Viegas, ...
Proceedings of the 30th Annual ACM Symposium on Applied Computing, 1335-1338, 2015
102015
A quantitative analysis of the temporal effects on automatic text classification
T Salles, L Rocha, MA Gonçalves, JM Almeida, F Mourão, W Meira Jr, ...
Journal of the Association for Information Science and Technology 67 (7 …, 2016
92016
An Article-Oriented Framework for Automatic Semantic Analysis of COVID-19 Researches
A Pedro, A Pereira, P Cecilio, N Pena, F Viegas, E Tuler, D Dias, L Rocha
International Conference on Computational Science and Its Applications, 172-187, 2021
32021
Netclass: a network-based relational model for document classification
F Mourão, L Rocha, F Viegas, T Salles, M Gonçalves, S Parthasarathy, ...
Information Sciences 469, 60-78, 2018
32018
PCV50 Automatic Classification of Electronic Health Records for a Value-Based Program through Machine Learning
B Zanotto, AP Etges, A Dal Bosco, EG Cortes, R Ruschel, SO Martins, ...
Value in Health 24, S76, 2021
22021
Seleção de atributos agressiva e efetiva usando programação genética
FR Viegas, I Sandin, T Salles, L Rocha
Revista Eletrônica de Iniciação Científica em Computação 12 (3), 2012
12012
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