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OL2A 2022: Póvoa de Varzim, Portugal
- Ana I. Pereira, Andrej Kosir, Florbela P. Fernandes, Maria F. Pacheco, João Paulo Teixeira, Rui Pedro Lopes:
Optimization, Learning Algorithms and Applications - Second International Conference, OL2A 2022, Póvoa de Varzim, Portugal, October 24-25, 2022, Proceedings. Communications in Computer and Information Science 1754, Springer 2022, ISBN 978-3-031-23235-0
Machine and Deep Learning
- Júlio Castro Lopes, Pedro João Soares Rodrigues:
Techniques to Reject Atypical Patterns. 3-18 - Luiz E. Luiz, João Paulo Teixeira, Fábio Rizental Coutinho:
Development of a Analog Acquisition and Conditioning Circuit of Surface Electromyogram and Electrocardiogram Signals. 19-34 - Guido S. Berger, João Braun, Alexandre Oliveira Júnior, José Lima, Milena F. Pinto, Ana I. Pereira, António Valente, Salviano F. S. P. Soares, Lucas Coradin Rech, Alvaro Rogério Cantieri, Marco A. Wehrmeister:
Sensor Architecture Model for Unmanned Aerial Vehicles Dedicated to Electrical Tower Inspections. 35-50 - Fernando C. Monteiro, José Rufino:
Is Diabetic Retinopathy Grading Biased by Imbalanced Datasets? 51-64 - Cátia Loureiro, Vítor Filipe, Lio Gonçalves:
Attention Mechanism for Classification of Melanomas. 65-77 - Jaqueline Bierende, João Braun, Paulo Costa, José Lima, Ana I. Pereira:
Volume Estimation of an Indoor Space with LiDAR Scanner. 78-92 - André Mendes:
Management of Virtual Environments with Emphasis on Security. 93-106 - Gonçalo Oliveira, Lucas Almeida, João Paulo Sousa, Bárbara Barroso, Inês Barbedo:
A Rule Based Procedural Content Generation System. 107-113 - Filipe Alves, António J. S. T. Duarte, Ana Maria A. C. Rocha, Ana I. Pereira, Paulo Leitão:
A Hybrid Approach to Operational Planning in Home Health Care. 114-130 - Aleksandr Ovcharov, Natalia Efanova, Rui Pedro Lopes:
Multi VLAN Visualization in Network Management. 131-143 - Júlio Castro Lopes, Rui Pedro Lopes:
A Review of Dynamic Difficulty Adjustment Methods for Serious Games. 144-159 - Diogo Luís, Salviano F. P. Soares, Gonçalo Carnaz:
Anxiety Monitoring System: A Preliminary Approach. 160-171
Optimization
- Débora Cucubica André, Paula Odete Fernandes, João Paulo Teixeira:
Statistical Analysis of Voice Parameters in Healthy Subjects and with Vocal Pathologies - HNR. 175-186 - Inês Sena, Laires A. Lima, Felipe G. Silva, Ana Cristina Braga, Paulo Novais, Florbela P. Fernandes, Maria F. Pacheco, Clara B. Vaz, José Lima, Ana I. Pereira:
Integrated Feature Selection and Classification Algorithm in the Prediction of Work-Related Accidents in the Retail Sector: A Comparative Study. 187-201 - Gonçalo O. Silva, Ana Maria A. C. Rocha, Gabriela R. Witeck, António Silva, Dalila Durães, José Machado:
Traffic Light Optimization of an Intersection: A Portuguese Case Study. 202-214 - Yahia Amoura, Santiago Torres, José Lima, Ana I. Pereira:
Combined Optimization and Regression Machine Learning for Solar Irradiation and Wind Speed Forecasting. 215-228 - Luís Monteiro, José Rufino, Andrey Romanenko, Florbela P. Fernandes:
An Improved Multi-Threaded Implementation of the MCSFilter Optimization Algorithm. 229-245 - Lucas Ferreira Pinheiro, Laura Silva de Assis, Felipe da Rocha Henriques:
Integer Programming Applied to Wireless Sensor Networks Topology Optimization. 246-260 - Vítor Filipe, Pedro Teixeira, Ana Paula Teixeira:
Two Clustering Methods for Measuring Plantar Temperature Changes in Thermal Images. 261-274 - Rafaela Priscila Cruz Moreira, Carolina Gil Marcelino, Flávio V. C. Martins, Elizabeth F. Wanner, Silvia Jiménez-Fernández, Sancho Salcedo-Sanz:
A Multi-objective Approach for the Menu Planning Problem: A Brazilian Case Study. 275-290
Artificial Intelligence
- Thiago Figueiredo Costa, André Rodrigues da Cruz:
Stock-Pred: The LSTM Prophet of the Stock Market. 293-308 - André Rodrigues da Cruz, Ricardo Hiroshi Caldeira Takahashi:
Confidence-Based Algorithm Parameter Tuning with Dynamic Resampling. 309-326 - Glaucia Maria Bressan, Esdras Battosti da Silva, Matheus Henrique Pimenta-Zanon, Elisângela Aparecida da Silva Lizzi:
Classification of Leftovers from the Stock Cutting Process. 327-341 - Daniel S. Fonseca, Elizabeth F. Wanner, Carolina Gil Marcelino, Gabriel P. Silva, Silvia Jiménez-Fernández, Sancho Salcedo-Sanz:
Active GA Accelerated by Simulated Annealing to Solve SPP in Packet Networks. 342-356 - Anderson Manhães, Gabriel Matos Araujo, Douglas de O. Cardoso, Milena F. Pinto, Jeferson Colares, Paulo Leitão, Diego Brandão, Diego B. Haddad:
Long-Term Person Reidentification: Challenges and Outlook. 357-372 - Yngwi Guimarães Vieira Souza, Luís Tarrataca, Douglas de O. Cardoso, Laura Silva de Assis:
Sentiment Analysis Applied to IBOVESPA Prediction. 373-388 - Felipe L. Teixeira, João Paulo Teixeira, Salviano F. P. Soares, J. L. Pio Abreu:
F0, LPC, and MFCC Analysis for Emotion Recognition Based on Speech. 389-404 - Vânia Rodrigues, Sérgio A. D. Deusdado:
Solanum lycopersicum - Fusarium oxysporum Fo47 Interaction Study Using ML Classifiers in Transcriptomic Data. 405-418 - Joana Fernandes, Arnaldo Cândido Júnior, Diamantino Freitas, João Paulo Teixeira:
Smart Data Driven System for Pathological Voices Classification. 419-426 - Vânia Rodrigues, Sérgio A. D. Deusdado:
Gene Expression Analysis of Solanum lycopersicum - Bacillus megaterium Interaction to Identify Informative Genes Using Machine Learning Classifiers. 427-441 - M. Fernanda P. Costa, Ana Maria A. C. Rocha, Edite M. G. P. Fernandes:
A Kernel Clustering Algorithm Based on Diameters. 442-456 - Kathleen C. M. de Carvalho, Luís Paulo Reis, João Paulo Teixeira:
Forecasting Omicron Variant of Covid-19 with ANN Model in European Countries - Number of Cases, Deaths, and ICU Patients. 457-469 - Eduardo C. Nunes, José Barbosa, Paulo Alves, Tiago Franco, Alfredo Silva:
Anomaly Detection Using Smart Shirt and Machine Learning: A Systematic Review. 470-485 - Lucas Henrique Matte, Clara Bento Vaz:
Decision Making System to Support the Cost of Ordered Products in the Budget Stage. 486-501
Optimization in Control Systems Design
- Vicente Padrenuestro, André Mendes:
Analysis of Topological Characteristics Impacting the Allocation of Controllers in an SD-WAN Network. 505-519 - Sílvia de Castro Pereira, E. J. Solteiro Pires, P. B. de Moura Oliveira:
A Hybrid Approach GABC-LS to Solve mTSP. 520-532 - Ana Paula Teixeira, Regina De Almeida:
On the Complexity of a Linear Programming Predictor-Corrector Algorithm Using the Two Norm Neighborhood. 533-545 - Rafael Luis Yanase de Rezende, João Paulo Coelho:
Modelling and Control of a Retrofitted Oven for SMD Reflow. 546-561
Measurements with the Internet of Things
- Gediminas Dauksys:
Investigation of the Partial Discharges in the High Voltage Measurement Transformers. 565-574 - Rebeca B. Kalbermatter, Thadeu Brito, João Braun, Ana I. Pereira, Ângela Paula Ferreira, António Valente, José Lima:
Smart Systems for Monitoring Buildings - An IoT Application. 575-588 - Thadeu Brito, João Mendes, Matheus Zorawski Silva, Beatriz Flamia Azevedo, Alá F. Khalifeh, Florbela P. Fernandes, Ana I. Pereira, José Lima, Paulo Costa:
Map Coverage of LoRaWAN Signal's Employing GPS from Mobile Devices. 589-603 - Adriano dos Santos Silva, Thadeu Brito, Jose Luis Diaz de Tuesta, José Lima, Ana I. Pereira, Adrián M. T. Silva, Helder T. Gomes:
Node Assembly for Waste Level Measurement: Embrace the Smart City. 604-619
Trends in Engineering Education
- Beatriz Flamia Azevedo, Sofia F. Romanenko, Maria de Fátima Pacheco, Florbela P. Fernandes, Ana I. Pereira:
Data Analysis Techniques Applied to the MathE Database. 623-639 - Leonardo Breno Pessoa da Silva, Bernardo Perrota Barreto, Fernanda Tavares Treinta, Luis Mauricio Martins de Resende, Rui Tadashi Yoshino, Joseane Pontes:
Evolution of Soft Skills for Engineering Education in the Digital Era. 640-653 - José Cascalho, Armando B. Mendes, Francisco Pedro, Alberto Ramos, Paulo Medeiros, Matthias Funk:
Communication in Educational Robots: From Coordination to IoT Systems. 654-666 - Mateus Henrique Ferreira Iensen, Leonardo Breno Pessoa da Silva, Joseane Pontes:
Educational Testbed in the Context of Industry 4.0 and 5.0: Literature Review. 667-682
Advances and Optimization in Cyber-Physical Systems
- Pedro Filipe Oliveira, Paulo Novais, Paulo Matos:
Adaptive Environment System to Manage Comfort Preferences and Conflicts. 685-700 - Felipe D. Reis, Tales B. Nascimento, Carolina Gil Marcelino, Elizabeth F. Wanner, Henrique E. Borges, Sancho Salcedo-Sanz:
Asynchronous and Distributed Multi-agent Systems: An Approach Using Actor Model. 701-713 - Javier Rocha, Caroline Dominguez, Adelaide Cerveira:
Stock Management Improvement in a Nursing Ward Using Lean Approach and Mathematical Modelling. 714-728 - Pedro Pecora, Fernando Feijoo Garcia, Victória Melo, Paulo Leitão, Umberto Pellegri:
Monitoring Electrical and Operational Parameters of a Stamping Machine for Failure Prediction. 729-743
Computer Vision Based on Learning Algorithms
- Rafael Augusto de Oliveira, Michel Hanzen Scheeren, Pedro João Soares Rodrigues, Arnaldo Cândido Júnior, Pedro Luiz de Paula Filho:
Super-Resolution Face Recognition: An Approach Using Generative Adversarial Networks and Joint-Learn. 747-762 - Marcela Marques Barbosa, Everton Schneider dos Santos, João Paulo Teixeira, Saraspathy Naidoo Terroso Gama de Mendonca, Arnaldo Cândido Júnior, Pedro Luiz de Paula Filho:
Image Processing of Petri Dishes for Counting Microorganisms. 763-775 - Ernesto Jesús Rico-Guardiola, Pablo E. Layana Castro, Antonio García Garví, Antonio-José Sánchez-Salmerón:
Caenorhabditis Elegans Detection Using YOLOv5 and Faster R-CNN Networks. 776-787 - João Braun, João Mendes, Ana I. Pereira, José Lima, Paulo Costa:
Object Detection for Indoor Localization System. 788-803 - Ana Sofia Figueiredo Rodrigues, Júlio Castro Lopes, Rui Pedro Lopes, Luís F. Teixeira:
Classification of Facial Expressions Under Partial Occlusion for VR Games. 804-819 - João Mendes, José Lima, Lino A. Costa, Nuno Rodrigues, Diego Brandão, Paulo Leitão, Ana I. Pereira:
Machine Learning to Identify Olive-Tree Cultivars. 820-835
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