Table of Contents

• Predicting the Use of Invasive Mechanical Ventilation in ICU COVID-19 PatientsDiana Serrano, Celeste Dias, Bruno Cardoso, Inês Domingues. 3-12 [doi]
• A Coarse to Fine Corneal Ulcer Segmentation Approach Using U-net and DexiNed in ChainHelano Miguel B. F. Portela, Rodrigo de Melo Souza Veras, Luis Henrique Silva Vogado, Daniel Leite, Jefferson Alves de Sousa, Anselmo Cardoso de Paiva, João Manuel R. S. Tavares. 13-23 [doi]
• Replacing Data Augmentation with Rotation-Equivariant CNNs in Image-Based Classification of Oral CancerKarl Bengtsson Bernander, Joakim Lindblad, Robin Strand, Ingela Nyström. 24-33 [doi]
• A Multitasking Learning Framework for Dermoscopic Image AnalysisLidia Talavera-Martínez, Pedro Bibiloni, Manuel González Hidalgo. 34-44 [doi]
• An Evaluation of Segmentation Techniques for Covid-19 Identification in Chest X-RayArthur Rodrigues Batista, Diego Bertolini, Yandre M. G. Costa, Luiz Fellipe Machi Pereira, Rodolfo Miranda Pereira, Lucas O. Teixeira. 45-54 [doi]
• A Study on Annotation Efficient Learning Methods for Segmentation in Prostate Histopathological ImagesPedro Costa 0005, Aurélio Campilho, Jaime S. Cardoso 0001. 55-64 [doi]
• Data-Augmented Emoji Approach to Sentiment Classification of TweetsTiago Martinho de Barros, Hélio Pedrini, Zanoni Dias. 67-76 [doi]
• Detecting Hate Speech in Cross-Lingual and Multi-lingual Settings Using Language Agnostic RepresentationsSebastián Rodríguez, Héctor Allende-Cid, Héctor Allende. 77-87 [doi]
• Prediction of Perception of Security Using Social Media ContentCristian Pulido, Luisa Fernanda Chaparro, Jorge Rudas, Jorge Victorino, Camilo Restrepo Estrada, Luz Ángela Narváez, Francisco Gómez 0002. 88-96 [doi]
• Fine-Tuning Dropout Regularization in Energy-Based Deep LearningGustavo Henrique de Rosa, Mateus Roder, João P. Papa. 99-108 [doi]
• Enhancing Hyper-to-Real Space Projections Through Euclidean Norm Meta-heuristic OptimizationLuiz Carlos Felix Ribeiro, Mateus Roder, Gustavo Henrique de Rosa, Leandro A. Passos, João P. Papa. 109-118 [doi]
• Using Particle Swarm Optimization with Gradient Descent for Parameter Learning in Convolutional Neural NetworksSteven Wessels, Dustin van der Haar. 119-128 [doi]
• Object Delineation by Iterative Dynamic TreesDavid Aparco-Cardenas, Pedro J. de Rezende, Alexandre X. Falcão. 131-140 [doi]
• Low-Cost Domain Adaptation for Crop and Weed SegmentationGustavo J. Q. de Vasconcelos, Thiago Vallin Spina, Hélio Pedrini. 141-150 [doi]
• MIGMA: The Facial Emotion Image Dataset for Human Expression RecognitionJhennifer Cristine Matias, Tobias Rossi Müller, Felipe Zago Canal, Gustavo Gino Scotton, Antonio Reis de Sá-Junior, Eliane Pozzebon, Antonio Carlos Sobieranski. 153-162 [doi]
• Construction of Brazilian Regulatory Traffic Sign Recognition DatasetRafael Silva, Bruno O. Prado, Leonardo Nogueira Matos, Flávio Arthur O. Santos, Cleber Zanchettin, Paulo Novais. 163-172 [doi]
• Japanese Kana and Brazilian Portuguese Manuscript DatabaseLuiz Fellipe Machi Pereira, Fabio Pinhelli, Edson M. A. Cizeski, Flávio R. Uber, Diego Bertolini, Yandre M. G. Costa. 173-183 [doi]
• Skelibras: A Large 2D Skeleton Dataset of Dynamic Brazilian SignsLucas Amaral, Victor Ferraz, Tiago F. Vieira, Thales Vieira. 184-193 [doi]
• Cricket Scene Analysis Using the RetinaNet ArchitectureTevin Moodley, Dustin van der Haar. 197-206 [doi]
• Texture-Based Image Transformations for Improved Deep Learning ClassificationTomás Majtner, Buda Bajic, Jürgen Herp. 207-216 [doi]
• Towards Precise Recognition of Pollen Bearing Bees by Convolutional Neural NetworksFernando C. Monteiro, Cristina M. Pinto, José Rufino. 217-226 [doi]
• Web Application Attacks Detection Using Deep LearningNicolás Montés, Gustavo Betarte, Rodrigo Martínez, Álvaro Pardo. 227-236 [doi]
• Less Is More: Accelerating Faster Neural Networks Straight from JPEGSamuel Felipe dos Santos, Jurandy Almeida. 237-247 [doi]
• Optimizing Person Re-Identification Using Generated Attention MasksLeonardo Capozzi, João Ribeiro Pinto, Jaime S. Cardoso 0001, Ana Rebelo. 248-257 [doi]
• Self-supervised Bernoulli Autoencoders for Semi-supervised HashingRicardo Ñanculef, Francisco Alejandro Mena, Antonio Macaluso, Stefano Lodi, Claudio Sartori 0001. 258-268 [doi]
• Interpretable Concept DriftJoão Guilherme Mattos, Thuener Silva, Hélio Lopes, Alex Laier Bordignon. 271-280 [doi]
• Interpreting a Conditional Generative Adversarial Network Model for Crime PredictionMateo Dulce, Óscar Gómez, Juan Sebastián Moreno, Christian Urcuqui, Alvaro J. Riascos Villegas. 281-290 [doi]
• Interpreting Decision Patterns in Financial ApplicationsTiago Faria, Catarina Silva 0001, Bernardete Ribeiro. 291-300 [doi]
• Metal Artifact Reduction Based on Color Mapping and Inpainting TechniquesRafaela Souza Alcântara, Antônio Lopes Apolinário, Perfilino Eugênio Ferreira Jr., Gilson Antonio Giraldi, Iêda Margarida Crusoé Rocha Rebello, Joaquim de Almeida Dultra. 303-312 [doi]
• New Improvement in Obtaining Monogenic Phase CongruencyCarlos A. Jacanamejoy, Manuel Guillermo Forero. 313-323 [doi]
• Evaluating the Construction of Feature Descriptors in the Performance of the Image Data Stream ClassificationMateus Curcino de Lima, Alex J. S. de Abreu, Elaine R. Faria, Maria Camila Nardini Barioni. 327-339 [doi]
• Clustering-Based Partitioning of Water Distribution Networks for Leak Zone LocationMarlon Ares Milián, Marcos Quiñones-Grueiro, Carlos Cruz Corona, Orestes Llanes-Santiago. 340-350 [doi]
• Bias Quantification for Protected Features in Pattern Classification ProblemsLisa Koutsoviti Koumeri, Gonzalo Nápoles. 351-360 [doi]
• Regional Commodities Price Volatility Assessment Using Self-driven Recurrent NetworksPablo Negri, Priscila Ramos, Martin Breitkopf. 361-370 [doi]
• Semi-supervised Deep Learning Based on Label Propagation in a 2D Embedded SpaceBarbara Caroline Benato, Jancarlo F. Gomes, Alexandru C. Telea, Alexandre Xavier Falcão. 371-381 [doi]
• Iterative Creation of Matching-Graphs - Finding Relevant Substructures in Graph SetsMathias Fuchs, Kaspar Riesen. 382-391 [doi]
• Semi-Autogeonous (SAG) Mill Overload ForecastingR. Hermosilla, Carlos Valle, Héctor Allende, E. Lucic, P. Espinoza. 392-401 [doi]
• Novel Time-Frequency Based Scheme for Detecting Sound Events from Sound Background in Audio SegmentsVahid Hajihashemi, Abdorreza Alavi Gharahbagh, Hugo S. Oliveira, Pedro Miguel Cruz, João Manuel R. S. Tavares. 402-416 [doi]
• Generalized Conics with the Sharp CornersAysylu Gabdulkhakova, Walter G. Kropatsch. 419-429 [doi]
• Automatic Face Mask Detection Using a Hide and Seek AlgorithmPratyaksh Bhalla, Soumya Snigdha Kundu, S. Deepanjali, G. Vadivu, Sapdo Utomo. 430-439 [doi]
• A Feature Extraction Approach Based on LBP Operator and Complex Networks for Face RecognitionJoão Gilberto de Souza Piotto, Fabrício Martins Lopes. 440-450 [doi]
• End-to-End Deep Sketch-to-Photo Matching Enforcing Realistic Photo GenerationLeonardo Capozzi, João Ribeiro Pinto, Jaime S. Cardoso 0001, Ana Rebelo. 451-460 [doi]
• Forensic Analysis of Tampered Digital PhotosSara Ferreira, Mário Antunes 0002, Manuel Eduardo Correia. 461-470 [doi]
• COVID-19 Lung CT Images Recognition: A Feature-Based ApproachChiara Losquadro, Luca Pallotta, Gaetano Giunta. 471-478 [doi]
• A Topologically Consistent Color Digital Image Representation by a Single TreePablo Sanchez-Cuevas, Fernando Díaz del Río, Helena Molina-Abril, Pedro Real. 479-488 [doi]