Luiz S. Oliveira

ORCID

Publication Activity (10 Years)

Years Active: 2004-2023
Publications (10 Years): 85

Top Venues

Publications

Mariana Y. Noguti, Eduardo Vellasques, Luiz S. Oliveira
A Small Claims Court for the NLP: Judging Legal Text Classification Strategies With Small Datasets. SMC (2023)
Paulo R. Lisboa de Almeida, Jeovane Honório Alves, Luiz S. Oliveira, Andre Gustavo Hochuli, João V. Fröhlich, Rodrigo A. Krauel
Vehicle Occurrence-based Parking Space Detection. CoRR (2023)
Paulo R. Lisboa de Almeida, Jeovane Honório Alves, Luiz S. Oliveira, Andre Gustavo Hochuli, João V. Fröhlich, Rodrigo A. Krauel
Vehicle Occurrence-Based Parking Space Detection. SMC (2023)
Marcos Monteiro, Alceu de Souza Britto Junior, Jean Paul Barddal, Luiz S. Oliveira, Robert Sabourin
Exploring diversity in data complexity and classifier decision spaces for pool generation. Inf. Fusion 89 (2023)
Fabrício Ceschin, Marcus Botacin, Heitor Murilo Gomes, Felipe Azevedo Pinage, Luiz S. Oliveira, André Grégio
Fast & Furious: On the modelling of malware detection as an evolving data stream. Expert Syst. Appl. 212 (2023)
Fabrício Ceschin, Marcus Botacin, Heitor Murilo Gomes, Felipe Azevedo Pinage, Luiz S. Oliveira, André Grégio
Fast & Furious: Modelling Malware Detection as Evolving Data Streams. CoRR (2022)
Yandre M. G. Costa, Sergio A. Da Silva Junior, Lucas O. Teixeira, Rodolfo Miranda Pereira, Diego Bertolini, Alceu S. Britto Jr., Luiz S. Oliveira, George D. C. Cavalcanti
COVID-19 Detection on Chest X-ray and CT Scan: A Review of the Top-100 Most Cited Papers. Sensors 22 (19) (2022)
Luiz A. Zanlorensi, Rayson Laroca, Eduardo Luz, Alceu S. Britto Jr., Luiz S. Oliveira, David Menotti
Ocular recognition databases and competitions: a survey. Artif. Intell. Rev. 55 (1) (2022)
Everton F. Baro, Luiz S. Oliveira, Alceu de Souza Britto Junior
Predicting Hospitalization from Health Insurance Data. SMC (2022)
Voncarlos M. Araújo, Alceu S. Britto Jr., Luiz S. Oliveira, Alessandro L. Koerich
Two-view fine-grained classification of plant species. Neurocomputing 467 (2022)
Rogerio C. P. Fragoso, George D. C. Cavalcanti, Roberto H. W. Pinheiro, Luiz S. Oliveira
Dynamic selection and combination of one-class classifiers for multi-class classification. Knowl. Based Syst. 228 (2021)
Teruo M. Maruyama, Luiz S. Oliveira, Alceu S. Britto Jr., Robert Sabourin
Intrapersonal Parameter Optimization for Offline Handwritten Signature Augmentation. IEEE Trans. Inf. Forensics Secur. 16 (2021)
Andre G. Hochuli, Alceu S. Britto Jr., David A. Saji, Jose M. Saavedra, Robert Sabourin, Luiz S. Oliveira
A comprehensive comparison of end-to-end approaches for handwritten digit string recognition. Expert Syst. Appl. 165 (2021)
Lucas O. Teixeira, Rodolfo Miranda Pereira, Diego Bertolini, Luiz S. Oliveira, Loris Nanni, George D. C. Cavalcanti, Yandre M. G. Costa
Impact of Lung Segmentation on the Diagnosis and Explanation of COVID-19 in Chest X-ray Images. Sensors 21 (21) (2021)
Fabio Pignelli, Yandre M. G. Costa, Luiz S. Oliveira, Diego Bertolini
Data Augmentation for Writer Identification Using a Cognitive Inspired Model. ICDAR (4) (2021)
Fabio Pignelli, Luiz S. Oliveira, Alceu S. Britto Jr., Yandre M. G. Costa, Diego Bertolini
Document Filter for Writer Identification. IWSSIP (2021)
Thiago J. M. Moura, George D. C. Cavalcanti, Luiz S. Oliveira
On the Evaluation of Competence Measures for Time Series Forecasting. SMC (2021)
Thiago J. M. Moura, George D. C. Cavalcanti, Luiz S. Oliveira
MINE: A framework for dynamic regressor selection. Inf. Sci. 543 (2021)
Andre G. Hochuli, Alceu S. Britto Jr., David A. Saji, Jose M. Saavedra, Robert Sabourin, Luiz S. Oliveira
A Comprehensive Comparison of End-to-End Approaches for Handwritten Digit String Recognition. CoRR (2020)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Meta-Learning for Fast Classifier Adaptation to New Users of Signature Verification Systems. IEEE Trans. Inf. Forensics Secur. 15 (2020)
Marcos Monteiro, Alceu S. Britto Jr., Jean Paul Barddal, Luiz S. Oliveira, Robert Sabourin
Classifier Pool Generation based on a Two-level Diversity Approach. ICPR (2020)
Teruo M. Maruyama, Luiz S. Oliveira, Alceu S. Britto Jr., Robert Sabourin
Intrapersonal Parameter Optimization for Offline Handwritten Signature Augmentation. CoRR (2020)
Ronan Assumpção Silva, Alceu S. Britto Jr., Fabrício Enembreck, Robert Sabourin, Luiz S. Oliveira
Selecting and Combining Classifiers Based on Centrality Measures. Int. J. Artif. Intell. Tools 29 (03n04) (2020)
Marcos Monteiro, Alceu S. Britto Jr., Jean Paul Barddal, Luiz S. Oliveira, Robert Sabourin
Classifier Pool Generation based on a Two-level Diversity Approach. CoRR (2020)
Fabricio Ceschin, Heitor Murilo Gomes, Marcus Botacin, Albert Bifet, Bernhard Pfahringer, Luiz S. Oliveira, André Grégio
Machine Learning (In) Security: A Stream of Problems. CoRR (2020)
Thiago J. M. Moura, George D. C. Cavalcanti, Luiz S. Oliveira
On the Selection of the Competence Measure for Dynamic Regressor Selection. SMC (2020)
Mariana Y. Noguti, Eduardo Vellasques, Luiz S. Oliveira
Legal Document Classification: An Application to Law Area Prediction of Petitions to Public Prosecution Service. IJCNN (2020)
Mariana Y. Noguti, Eduardo Vellasques, Luiz S. Oliveira
Legal Document Classification: An Application to Law Area Prediction of Petitions to Public Prosecution Service. CoRR (2020)
Fabio Pinhelli, Alceu de Souza Britto Jr., Luiz S. Oliveira, Yandre M. G. Costa, Diego Bertolini
Single-sample writers - "Document Filter" and their impacts on writer identification. CoRR (2020)
Paulo Ricardo Lisboa de Almeida, Luiz S. Oliveira, Alceu de Souza Britto Jr., Jean Paul Barddal
Naïve Approaches to Deal With Concept Drifts. SMC (2020)
Lucas O. Teixeira, Rodolfo Miranda Pereira, Diego Bertolini, Luiz S. Oliveira, Loris Nanni, Yandre M. G. Costa
Impact of lung segmentation on the diagnosis and explanation of COVID-19 in chest X-ray images. CoRR (2020)
Younes Akbari, Alceu S. Britto Jr., Somaya Al-Máadeed, Luiz S. Oliveira
Binarization of Degraded Document Images using Convolutional Neural Networks Based on Predicted Two-Channel Images. ICDAR (2019)
Kelly Lais Wiggers, Alceu S. Britto Jr., Laurent Heutte, Alessandro L. Koerich, Luiz S. Oliveira
Image Retrieval and Pattern Spotting using Siamese Neural Network. CoRR (2019)
Luis Eduardo Boiko Ferreira, Heitor Murilo Gomes, Albert Bifet, Luiz S. Oliveira
Adaptive Random Forests with Resampling for Imbalanced data Streams. IJCNN (2019)
Luiz A. Zanlorensi, Rayson Laroca, Eduardo José da S. Luz, Alceu S. Britto Jr., Luiz S. Oliveira, David Menotti
Ocular Recognition Databases and Competitions: A Survey. CoRR (2019)
Gustavo H. G. Matsushita, Adam H. Sugi, Yandre M. G. Costa, Alexander Gomez-A, Claudio da Cunha, Luiz S. Oliveira
Phasic dopamine release identification using convolutional neural network. Comput. Biol. Medicine 114 (2019)
Kelly Lais Wiggers, Alceu S. Britto Jr., Laurent Heutte, Alessandro L. Koerich, Luiz S. Oliveira
Image Retrieval and Pattern Spotting using Siamese Neural Network. IJCNN (2019)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Meta-learning for fast classifier adaptation to new users of Signature Verification systems. CoRR (2019)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Characterizing and Evaluating Adversarial Examples for Offline Handwritten Signature Verification. IEEE Trans. Inf. Forensics Secur. 14 (8) (2019)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Characterizing and evaluating adversarial examples for Offline Handwritten Signature Verification. CoRR (2019)
Jérôme Rony, Luiz G. Hafemann, Luiz S. Oliveira, Ismail Ben Ayed, Robert Sabourin, Eric Granger
Decoupling Direction and Norm for Efficient Gradient-Based L2 Adversarial Attacks and Defenses. CVPR (2019)
Thiago J. M. Moura, George D. C. Cavalcanti, Luiz S. Oliveira
Evaluating Competence Measures for Dynamic Regressor Selection. CoRR (2019)
Thiago J. M. Moura, George D. C. Cavalcanti, Luiz S. Oliveira
Evaluating Competence Measures for Dynamic Regressor Selection. IJCNN (2019)
Rayson Laroca, Evair Severo, Luiz A. Zanlorensi, Luiz S. Oliveira, Gabriel Resende Gonçalves, William Robson Schwartz, David Menotti
A Robust Real-Time Automatic License Plate Recognition based on the YOLO Detector. CoRR (2018)
Marcelo Pereira, Alceu S. Britto Jr., Luiz S. Oliveira, Robert Sabourin
Dynamic Ensemble Selection by K-Nearest Local Oracles with Discrimination Index. ICTAI (2018)
Celio Trois, Luis C. E. Bona, Luiz S. Oliveira, Magnos Martinello, Douglas Harewood-Gill, Marcos Didonet Del Fabro, Reza Nejabati, Dimitra Simeonidou, João Carlos D. Lima, Benhur de Oliveira Stein
Exploring Textures in Traffic Matrices to Classify Data Center Communications. AINA (2018)
Eduardo Viegas, Altair Olivo Santin, Vilmar Abreu, Luiz S. Oliveira
Enabling Anomaly-based Intrusion Detection Through Model Generalization. ISCC (2018)
Andre L. Brun, Alceu S. Britto Jr., Luiz S. Oliveira, Fabrício Enembreck, Robert Sabourin
A framework for dynamic classifier selection oriented by the classification problem difficulty. Pattern Recognit. 76 (2018)
Luiz A. Zanlorensi, Eduardo José da S. Luz, Rayson Laroca, Alceu S. Britto Jr., Luiz S. Oliveira, David Menotti
The Impact of Preprocessing on Deep Representations for Iris Recognition on Unconstrained Environments. SIBGRAPI (2018)
Andre G. Hochuli, Luiz S. Oliveira, Alceu de Souza Britto Jr., Robert Sabourin
Handwritten digit segmentation: Is it still necessary? Pattern Recognit. 78 (2018)
Luiz A. Zanlorensi, Eduardo José da S. Luz, Rayson Laroca, Alceu S. Britto Jr., Luiz S. Oliveira, David Menotti
The Impact of Preprocessing on Deep Representations for Iris Recognition on Unconstrained Environments. CoRR (2018)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Fixed-sized representation learning from Offline Handwritten Signatures of different sizes. CoRR (2018)
Andre G. Hochuli, Luiz S. Oliveira, Alceu de Souza Britto Jr., Robert Sabourin
Segmentation-Free Approaches For Handwritten Numeral String Recognition. IJCNN (2018)
Fabricio Ceschin, Felipe Azevedo Pinage, Marcos A. Castilho, David Menotti, Luiz S. Oliveira, Andre Gregio
The Need for Speed: An Analysis of Brazilian Malware Classifers. IEEE Secur. Priv. 16 (6) (2018)
Paulo R. L. Almeida, Luiz S. Oliveira, Alceu S. Britto Jr., Robert Sabourin
Adapting dynamic classifier selection for concept drift. Expert Syst. Appl. 104 (2018)
Paulo R. Cavalin, Luiz S. Oliveira
Confusion Matrix-Based Building of Hierarchical Classification. CIARP (2018)
Jefferson G. Martins, Luiz S. Oliveira, Robert Sabourin, Alceu S. Britto Jr.
Forest Species Recognition Based on Ensembles of Classifiers. ICTAI (2018)
Jérôme Rony, Luiz G. Hafemann, Luiz S. Oliveira, Ismail Ben Ayed, Robert Sabourin, Eric Granger
Decoupling Direction and Norm for Efficient Gradient-Based L2 Adversarial Attacks and Defenses. CoRR (2018)
Luiz G. Hafemann, Luiz S. Oliveira, Robert Sabourin
Fixed-sized representation learning from offline handwritten signatures of different sizes. Int. J. Document Anal. Recognit. 21 (3) (2018)
Rayson Laroca, Evair Severo, Luiz A. Zanlorensi, Luiz S. Oliveira, Gabriel Resende Gonçalves, William Robson Schwartz, David Menotti
A Robust Real-Time Automatic License Plate Recognition Based on the YOLO Detector. IJCNN (2018)
Eduardo José da S. Luz, Gladston J. P. Moreira, Luiz S. Oliveira, William Robson Schwartz, David Menotti
Learning Deep Off-the-Person Heart Biometrics Representations. IEEE Trans. Inf. Forensics Secur. 13 (5) (2018)
Paulo Rodrigo Cavalin, Marcelo N. Kapp, Luiz S. Oliveira
Multi-scale Forest Species Recognition Systems for Reduced Cost. CoRR (2017)
Fabio A. Spanhol, Luiz S. Oliveira, Paulo R. Cavalin, Caroline Petitjean, Laurent Heutte
Deep features for breast cancer histopathological image classification. SMC (2017)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Offline handwritten signature verification - Literature review. IPTA (2017)
Paulo Rodrigo Cavalin, Marcelo N. Kapp, Luiz S. Oliveira
Multi-scale texture recognition systems with reduced cost: A case study on forest species. SMC (2017)
Eduardo Viegas, Altair Olivo Santin, André França, Ricardo P. Jasinski, Volnei A. Pedroni, Luiz S. Oliveira
Towards an Energy-Efficient Anomaly-Based Intrusion Detection Engine for Embedded Systems. IEEE Trans. Computers 66 (1) (2017)
Diego Bertolini, Luiz S. Oliveira, Yandre M. G. Costa, Lucas Georges Helal
Knowledge Transfer for Writer Identification. CIARP (2017)
Eunelson Jose da Silva Junior, Alceu S. Britto Jr., Luiz S. Oliveira, Fabrício Enembreck, Robert Sabourin, Alessandro L. Koerich
A two-step cascade classification method. IJCNN (2017)
Eduardo Viegas, Altair Olivo Santin, Vilmar Abreu, Luiz S. Oliveira
Stream learning and anomaly-based intrusion detection in the adversarial settings. ISCC (2017)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Learning features for offline handwritten signature verification using deep convolutional neural networks. Pattern Recognit. 70 (2017)
Eduardo Viegas, Altair Olivo Santin, Luiz S. Oliveira
Toward a reliable anomaly-based intrusion detection in real-world environments. Comput. Networks 127 (2017)
Dennis Carnelossi Furlaneto, Luiz S. Oliveira, David Menotti, George D. C. Cavalcanti
Bias effect on predicting market trends with EMD. Expert Syst. Appl. 82 (2017)
Yandre M. G. Costa, Luiz S. Oliveira, Carlos Nascimento Silla Jr.
An evaluation of Convolutional Neural Networks for music classification using spectrograms. Appl. Soft Comput. 52 (2017)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Learning Features for Offline Handwritten Signature Verification using Deep Convolutional Neural Networks. CoRR (2017)
Paulo R. Cavalin, Luiz S. Oliveira
A Review of Texture Classification Methods and Databases. SIBGRAPI Tutorials (2017)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Analyzing features learned for Offline Signature Verification using Deep CNNs. ICPR (2016)
Andre L. Brun, Alceu S. Britto Jr., Luiz S. Oliveira, Fabrício Enembreck, Robert Sabourin
Contribution of data complexity features on dynamic classifier selection. IJCNN (2016)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Writer-independent Feature Learning for Offline Signature Verification using Deep Convolutional Neural Networks. CoRR (2016)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Analyzing features learned for Offline Signature Verification using Deep CNNs. CoRR (2016)
Fabio A. Spanhol, Luiz S. Oliveira, Caroline Petitjean, Laurent Heutte
A Dataset for Breast Cancer Histopathological Image Classification. IEEE Trans. Biomed. Eng. 63 (7) (2016)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Writer-independent feature learning for Offline Signature Verification using Deep Convolutional Neural Networks. IJCNN (2016)
Fabio Alexandre Spanhol, Luiz S. Oliveira, Caroline Petitjean, Laurent Heutte
Breast cancer histopathological image classification using Convolutional Neural Networks. IJCNN (2016)
Diego Bertolini, Luiz S. Oliveira, Robert Sabourin
Multi-script writer identification using dissimilarity. ICPR (2016)
Paulo Ricardo Lisboa de Almeida, Luiz S. Oliveira, Alceu de Souza Britto Jr., Robert Sabourin
Handling Concept Drifts Using Dynamic Selection of Classifiers. ICTAI (2016)
George D. C. Cavalcanti, Luiz S. Oliveira, Thiago J. M. Moura, Guilherme V. Carvalho
Combining diversity measures for ensemble pruning. Pattern Recognit. Lett. 74 (2016)
Leila Maria Vriesmann, Alceu S. Britto Jr., Luiz S. Oliveira, Alessandro L. Koerich, Robert Sabourin
Combining overall and local class accuracies in an oracle-based method for dynamic ensemble selection. IJCNN (2015)
Luiz G. Hafemann, Luiz S. Oliveira, Paulo Rodrigo Cavalin, Robert Sabourin
Transfer learning between texture classification tasks using Convolutional Neural Networks. IJCNN (2015)
Juan Climent, Luiz S. Oliveira
A new algorithm for number of holes attribute filtering of grey-level images. Pattern Recognit. Lett. 53 (2015)
D. Stiehl, L. Addams, Luiz S. Oliveira, Cayley Guimaraes, Alceu S. Britto Jr.
Towards a SignWriting recognition system. ICDAR (2015)
Luiz G. Hafemann, Robert Sabourin, Luiz S. Oliveira
Offline Handwritten Signature Verification - Literature Review. CoRR (2015)
Paulo Ricardo Lisboa de Almeida, Luiz S. Oliveira, Alceu S. Britto Jr., Eunelson Jose da Silva Junior, Alessandro L. Koerich
PKLot - A robust dataset for parking lot classification. Expert Syst. Appl. 42 (11) (2015)
J. G. Martins, Luiz S. Oliveira, Alceu S. Britto Jr., Robert Sabourin
Forest species recognition based on dynamic classifier selection and dissimilarity feature vector representation. Mach. Vis. Appl. 26 (2-3) (2015)
Simone B. K. Aires, Cinthia O. de A. Freitas, Luiz S. Oliveira
SIFT Applied to Perceptual Zoning for Trademark Retrieval. SMC (2015)
Diego Bertolini, Luiz S. Oliveira, Robert Sabourin
Improving Writer Identification Through Writer Selection. CIARP (2015)
Markus Diem, Stefan Fiel, Florian Kleber, Robert Sablatnig, Jose M. Saavedra, David Contreras, Juan Manuel Barrios, Luiz S. Oliveira
ICFHR 2014 Competition on Handwritten Digit String Recognition in Challenging Datasets (HDSRC 2014). ICFHR (2014)
Luiz G. Hafemann, Luiz S. Oliveira, Paulo Rodrigo Cavalin
Forest Species Recognition Using Deep Convolutional Neural Networks. ICPR (2014)
Pedro L. Paula Filho, Luiz S. Oliveira, Silvana Nisgoski, Alceu de Souza Britto Jr.
Forest species recognition using macroscopic images. Mach. Vis. Appl. 25 (4) (2014)
Diego Bertolini, Luiz S. Oliveira, Edson J. R. Justino, Robert Sabourin
Assessing Textural Features for Writer Identification on Different Writing Styles and Forgeries. ICPR (2014)
Yandre M. G. Costa, Luiz S. Oliveira, Alessandro L. Koerich, Fabien Gouyon
Music Genre Recognition Using Gabor Filters and LPQ Texture Descriptors. CIARP (2) (2013)
Cleber K. Olivo, Altair Olivo Santin, Luiz S. Oliveira
Obtaining the threat model for e-mail phishing. Appl. Soft Comput. 13 (12) (2013)

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Publication Activity (10 Years)

Top Topics

Top Venues

Luiz S. Oliveira