Guilherme Freire Roberto

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 30

Top Topics

Convolutional Neural Networks

Histological Images

Top Venues

Expert Syst. Appl.

Pattern Anal. Appl.

Publications

Cléber I. De Oliveira, Marcelo Zanchetta do Nascimento, Guilherme Freire Roberto, Thaína A. A. Tosta, Alessandro Santana Martins, Leandro Alves Neves
Hybrid models for classifying histological images: An association of deep features by transfer learning with ensemble classifier. Multim. Tools Appl. 83 (8) (2024)
Guilherme Freire Roberto, Leandro Alves Neves, Alessandra Lumini, Alessandro Santana Martins, Marcelo Zanchetta do Nascimento
An ensemble of learned features and reshaping of fractal geometry-based descriptors for classification of histological images. Pattern Anal. Appl. 27 (1) (2024)
Leonardo Henrique Da Costa Longo, Guilherme Freire Roberto, Thaína A. A. Tosta, Paulo Rogério de Faria, Adriano M. Loyola, Sérgio V. Cardoso, Adriano Barbosa-Silva, Marcelo Zanchetta do Nascimento, Leandro Alves Neves
Classification of Multiple H&E Images via an Ensemble Computational Scheme. Entropy 26 (1) (2024)
Guilherme Botazzo Rozendo, Alessandra Lumini, Guilherme Freire Roberto, Thaína Aparecida Azevedo Tosta, Marcelo Zanchetta do Nascimento, Leandro Alves Neves
X-GAN: Generative Adversarial Networks Training Guided with Explainable Artificial Intelligence. ICEIS (1) (2024)
João Manoel Cardoso Martinez, Leandro Alves Neves, Leonardo Henrique Da Costa Longo, Guilherme Botazzo Rozendo, Guilherme Freire Roberto, Thaína Aparecida Azevedo Tosta, Paulo Rogério de Faria, Adriano M. Loyola, Sérgio V. Cardoso, Adriano Barbosa-Silva, Marcelo Zanchetta do Nascimento
Exploring DeepDream and XAI Representations for Classifying Histological Images. SN Comput. Sci. 5 (4) (2024)
Thales R. S. Lopes, Guilherme Freire Roberto, Carlos Soares, Thaína A. A. Tosta, Adriano Barbosa-Silva, Adriano M. Loyola, Sérgio V. Cardoso, Paulo Rogério de Faria, Marcelo Zanchetta do Nascimento, Leandro Alves Neves
Association of Grad-CAM, LIME and Multidimensional Fractal Techniques for the Classification of H&E Images. VISIGRAPP (2): VISAPP (2024)
Pedro Lucas Miguel, Alessandra Lumini, Giuliano Cardozo Medalha, Guilherme Freire Roberto, Guilherme Botazzo Rozendo, Adriano Mauro Cansian, Thaína A. A. Tosta, Marcelo Zanchetta do Nascimento, Leandro Alves Neves
Improving Explainability of the Attention Branch Network with CAM Fostering Techniques in the Context of Histological Images. ICEIS (1) (2024)
Rafael H. de O. Carvalho, Adriano Barbosa-Silva, Alessandro Santana Martins, Sérgio V. Cardoso, Guilherme Freire Roberto, Paulo Rogério de Faria, Adriano M. Loyola, Thaína A. A. Tosta, Leandro Alves Neves, Marcelo Zanchetta do Nascimento
Oral Dysplasia Classification by Using Fractal Representation Images and Convolutional Neural Networks. VISIGRAPP (3): VISAPP (2024)
Guilherme Botazzo Rozendo, Guilherme Freire Roberto, Marcelo Zanchetta do Nascimento, Leandro Alves Neves, Alessandra Lumini
Weeds Classification with Deep Learning: An Investigation Using CNN, Vision Transformers, Pyramid Vision Transformers, and Ensemble Strategy. CIARP (2023)
Guilherme Freire Roberto, Danilo Cesar Pereira, Alessandro Santana Martins, Thaína A. A. Tosta, Carlos Soares, Alessandra Lumini, Guilherme Botazzo Rozendo, Leandro Alves Neves, Marcelo Zanchetta do Nascimento
Detection of Covid-19 in Chest X-Ray Images Using Percolation Features and Hermite Polynomial Classification. CIARP (2023)
Leandro Alves Neves, João Manuel Cardoso Martinez, Leonardo Henrique Da Costa Longo, Guilherme Freire Roberto, Thaína Aparecida Azevedo Tosta, Paulo Rogério de Faria, Adriano M. Loyola, Sérgio V. Cardoso, Adriano Barbosa-Silva, Marcelo Zanchetta do Nascimento, Guilherme Botazzo Rozendo
Classification of H&E Images via CNN Models with XAI Approaches, DeepDream Representations and Multiple Classifiers. ICEIS (1) (2023)
Danilo Cesar Pereira, Leonardo C. Longo, Thaína A. A. Tosta, Alessandro Santana Martins, Adriano Barbosa-Silva, Guilherme Botazzo Rozendo, Guilherme Freire Roberto, Alessandra Lumini, Leandro Alves Neves, Marcelo Zanchetta do Nascimento
Handcrafted features vs deep-learned features: Hermite Polynomial Classification of Liver Images. CBMS (2023)
Guilherme Botazzo Rozendo, Marcelo Zanchetta do Nascimento, Guilherme Freire Roberto, Paulo Rogério de Faria, Adriano Barbosa-Silva, Thaina Aparecida Azevedo Tosta, Leandro Alves Neves
Sample Entropy Signatures: A new way to interpret SampEn values. Softw. Impacts 13 (2022)
Leonardo Henrique Da Costa Longo, Alessandro Santana Martins, Marcelo Zanchetta do Nascimento, Luiz Fernando Segato dos Santos, Guilherme Freire Roberto, Leandro Alves Neves
Ensembles of fractal descriptors with multiple deep learned features for classification of histological images. IWSSIP (2022)
Guilherme Freire Roberto, Leandro Alves Neves, Leonardo Henrique Da Costa Longo, Guilherme Botazzo Rozendo, Thaina Aparecida Azevedo Tosta, Paulo Rogério de Faria, Alessandro Santana Martins, Marcelo Zanchetta do Nascimento
Percolation Features: An approach for evaluating fractal properties in colour images. Softw. Impacts 14 (2022)
Guilherme Botazzo Rozendo, Marcelo Zanchetta do Nascimento, Guilherme Freire Roberto, Paulo Rogério de Faria, Adriano Barbosa-Silva, Thaina Aparecida Azevedo Tosta, Leandro Alves Neves
Classification of non-Hodgkin lymphomas based on sample entropy signatures. Expert Syst. Appl. 202 (2022)
Alessandro Santana Martins, Leandro Alves Neves, Paulo Rogério de Faria, Thaína A. A. Tosta, Leonardo C. Longo, Adriano Barbosa-Silva, Guilherme Freire Roberto, Marcelo Zanchetta do Nascimento
A Hermite polynomial algorithm for detection of lesions in lymphoma images. Pattern Anal. Appl. 24 (2) (2021)
Guilherme Freire Roberto, Alessandra Lumini, Leandro Alves Neves, Marcelo Zanchetta do Nascimento
Fractal Neural Network: A new ensemble of fractal geometry and convolutional neural networks for the classification of histology images. Expert Syst. Appl. 166 (2021)
Daniela F. Taino, Matheus Gonçalves Ribeiro, Guilherme Freire Roberto, Geraldo F. D. Zafalon, Marcelo Zanchetta do Nascimento, Thaína A. A. Tosta, Alessandro Santana Martins, Leandro Alves Neves
Analysis of cancer in histological images: employing an approach based on genetic algorithm. Pattern Anal. Appl. 24 (2) (2021)
David Candelero, Guilherme Freire Roberto, Marcelo Zanchetta do Nascimento, Guilherme Botazzo Rozendo, Leandro Alves Neves
Selection of CNN, Haralick and Fractal Features Based on Evolutionary Algorithms for Classification of Histological Images. BIBM (2020)
Jaqueline Junko Tenguam, Guilherme Botazzo Rozendo, Guilherme Freire Roberto, Marcelo Zanchetta do Nascimento, Alessandro Santana Martins, Leandro Alves Neves
Multidimensional and multiscale Higuchi dimension for the analysis of colorectal histological images. BIBM (2020)
Thaina Aparecida Azevedo Tosta, Paulo Rogério de Faria, João Paulo Silva Servato, Leandro Alves Neves, Guilherme Freire Roberto, Alessandro Santana Martins, Marcelo Zanchetta do Nascimento
Unsupervised method for normalization of hematoxylin-eosin stain in histological images. Comput. Medical Imaging Graph. 77 (2019)
Guilherme Freire Roberto, Marcelo Zanchetta do Nascimento, Alessandro Santana Martins, Thaína A. A. Tosta, Paulo Rogério de Faria, Leandro Alves Neves
Classification of breast and colorectal tumors based on percolation of color normalized images. Comput. Graph. 84 (2019)
Matheus Gonçalves Ribeiro, Leandro Alves Neves, Marcelo Zanchetta do Nascimento, Guilherme Freire Roberto, Alessandro Santana Martins, Thaina Aparecida Azevedo Tosta
Classification of colorectal cancer based on the association of multidimensional and multiresolution features. Expert Syst. Appl. 120 (2019)
Daniela F. Taino, Matheus Gonçalves Ribeiro, Guilherme Freire Roberto, Geraldo F. D. Zafalon, Marcelo Zanchetta do Nascimento, Thaína A. A. Tosta, Alessandro Santana Martins, Leandro Alves Neves
A Model Based on Genetic Algorithm for Colorectal Cancer Diagnosis. CIARP (2019)
Matheus Gonçalves Ribeiro, Leandro Alves Neves, Guilherme Freire Roberto, Thaina Aparecida Azevedo Tosta, Alessandro Santana Martins, Marcelo Zanchetta do Nascimento
Analysis of the Influence of Color Normalization in the Classification of Non-Hodgkin Lymphoma Images. SIBGRAPI (2018)
Anderson Rici Amorim, Leandro Alves Neves, Carlos Roberto Valêncio, Guilherme Freire Roberto, Geraldo Francisco Donegá Zafalon
An approach for COFFEE objective function to global DNA multiple sequence alignment. Comput. Biol. Chem. 75 (2018)
Guilherme Freire Roberto, Leandro Alves Neves, Marcelo Zanchetta do Nascimento, Thaina Aparecida Azevedo Tosta, Leonardo C. Longo, Alessandro Santana Martins, Paulo Rogério de Faria
Features based on the percolation theory for quantification of non-Hodgkin lymphomas. Comput. Biol. Medicine 91 (2017)
Daniel Fernando Pigatto, Alexandre L. Gonçalves, Guilherme Freire Roberto, Julio Fernando Rodrigues Filho, Natássya Barlate Floro da Silva, Alex Sandro Roschildt Pinto, Kalinka Regina Lucas Jaquie Castelo Branco
The HAMSTER Data Communication Architecture for Unmanned Aerial, Ground and Aquatic Systems - Aims, Scope and Definitions. J. Intell. Robotic Syst. 84 (1-4) (2016)
Renan Nespolo, Leandro Alves Neves, Guilherme Freire Roberto, Matheus Gonçalves Ribeiro, Marcelo Zanchetta do Nascimento, Adriano M. Cansian
Method Based on Triangulation for Sensor Deployment on 3D Surfaces. SIBGRAPI (2016)
Guilherme Freire Roberto, Kalinka R. L. J. Castelo Branco, José Marcio Machado, Alex R. Pinto
Local data fusion algorithm for fire detection through mobile robot. LATW (2013)