Valderi Reis Quietinho Leithardt

ORCID

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 47

Top Venues

Sensors

IEEE Access

J. Intell. Fuzzy Syst.

CIoT

Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil (PHD)

Education History

Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil

PHD

Publications

Anubis Graciela de Moraes Rossetto, Darlan Noetzold, Luis Augusto Silva, Valderi Reis Quietinho Leithardt
Enhancing Monitoring Performance: A Microservices Approach to Monitoring with Spyware Techniques and Prediction Models. Sensors 24 (13) (2024)
Rodrigo Craveiro Rodrigues, Pedro Miguel Calhau Mateus, Valderi Reis Quietinho Leithardt
Prichain II: CloudGuardian Cloud Security Proposal with Blockchain. CoRR (2024)
Ancilon Leuch Alencar, Marcelo Dornbusch Lopes, Anita Maria da Rocha Fernandes, Julio Cesar Santos dos Anjos, Juan Francisco De Paz Santana, Valderi Reis Quietinho Leithardt
Detection of Forged Images Using a Combination of Passive Methods Based on Neural Networks. Future Internet 16 (3) (2024)
Cezar Antônio Rigo, Edemar Morsch Filho, Laio Oriel Seman, Luís Loures, Valderi Reis Quietinho Leithardt
Instance and Data Generation for the Offline Nanosatellite Task Scheduling Problem. Data 8 (3) (2023)
Rubens Vicente De Liz Bomer, César Albenes Zeferino, Laio Oriel Seman, Valderi Reis Quietinho Leithardt
Worst-Case Communication Time Analysis for On-Chip Networks With Finite Buffers. IEEE Access 11 (2023)
Luis Augusto Silva, Valderi Reis Quietinho Leithardt, Vivian F. López Batista, Gabriel Villarrubia González, Juan Francisco De Paz Santana
Automated Road Damage Detection Using UAV Images and Deep Learning Techniques. IEEE Access 11 (2023)
Fernando Lobato Alejano, Daniel Hernández de La Iglesia, Mariano Raboso Mateos, Alfonso José López Rivero, Valderi Reis Quietinho Leithardt
Enhancing the interoperability of heterogeneous hardware in the Industry: a Multi-Agent System Proposal. CIoT (2023)
Carlos Luguesi, Eduardo Camponogara, Laio Oriel Seman, José Torreblanca González, Valderi Reis Quietinho Leithardt
Derivative-Free Optimization With Proxy Models for Oil Production Platforms Sharing a Subsea Gas Network. IEEE Access 11 (2023)
Anita Maria da Rocha Fernandes, Mateus Junior Cassaniga, Bianka Tallita Passos, Eros Comunello, Stéfano Frizzo Stefenon, Valderi Reis Quietinho Leithardt
Detection and classification of cracks and potholes in road images using texture descriptors. J. Intell. Fuzzy Syst. 44 (6) (2023)
Diego M. Jiménez-Bravo, Javier Bajo, Esther Dopazo, Juan F. De Paz, Valderi Reis Quietinho Leithardt
Dimensionality-reducing classifiers for Spanish winter maintenance of roadways. CIoT (2023)
Sérgio Henrique Lopes Cabral, Stéfano Frizzo Stefenon, Raúl García Ovejero, Valderi Reis Quietinho Leithardt
Practical Validation of a New Analytical Method for the Analysis of Power Transmission Lines at Steady State. IEEE Access 11 (2023)
Felipe Viel, Renato Cotrim Maciel, Laio Oriel Seman, César Albenes Zeferino, Eduardo Augusto Bezerra, Valderi Reis Quietinho Leithardt
Hyperspectral Image Classification: An Analysis Employing CNN, LSTM, Transformer, and Attention Mechanism. IEEE Access 11 (2023)
Gustavo Westarb, Stéfano Frizzo Stefenon, Aurélio Faustino Hoppe, Andreza Sartori, Anne Carolina Rodrigues Klaar, Valderi Reis Quietinho Leithardt
Complex graph neural networks for medication interaction verification. J. Intell. Fuzzy Syst. 44 (6) (2023)
Humberto Jorge De Moura Costa, Cristiano André da Costa, Rodolfo Stoffel Antunes, Rodrigo da Rosa Righi, Paul Andrew Crocker, Valderi Reis Quietinho Leithardt
ID-Care: A Model for Sharing Wide Healthcare Data. IEEE Access 11 (2023)
Anubis Graciela de Moraes Rossetto, Christofer L. Sega, Valderi Reis Quietinho Leithardt
An Architecture for Managing Data Privacy in Healthcare with Blockchain. Sensors 22 (21) (2022)
Maurício Pasetto de Freitas, Vinícius de Aquino Piai, Rudimar L. S. Dazzi, Raimundo Celeste Ghizoni Teive, Wemerson Delcio Parreira, Anita Fernandes, Ivan Miguel Pires, Valderi Reis Quietinho Leithardt
Identification of Abnormal Behavior in Activities of Daily Life Using Novelty Detection. MobiQuitous (2022)
Nemesio Fava Sopelsa Neto, Stéfano Frizzo Stefenon, Luiz Henrique Meyer, Raúl García Ovejero, Valderi Reis Quietinho Leithardt
Fault Prediction Based on Leakage Current in Contaminated Insulators Using Enhanced Time Series Forecasting Models. Sensors 22 (16) (2022)
Joelton Cezar Vieira, Andreza Sartori, Stéfano Frizzo Stefenon, Fábio Luis Perez, Gabriel Schneider de Jesus, Valderi Reis Quietinho Leithardt
Low-Cost CNN for Automatic Violence Recognition on Embedded System. IEEE Access 10 (2022)
Humberto Jorge De Moura Costa, Cristiano André da Costa, Rodrigo da Rosa Righi, Rodolfo Stoffel Antunes, Juan Francisco De Paz Santana, Valderi Reis Quietinho Leithardt
A Fog and Blockchain Software Architecture for a Global Scale Vaccination Strategy. IEEE Access 10 (2022)
Filipe Fernandes, Stéfano Frizzo Stefenon, Laio Oriel Seman, Ademir Nied, Fernanda Cristina Silva Ferreira, Maria Cristina Mazzetti Subtil, Anne Carolina Rodrigues Klaar, Valderi Reis Quietinho Leithardt
Long short-term memory stacking model to predict the number of cases and deaths caused by COVID-19. J. Intell. Fuzzy Syst. 42 (6) (2022)
Roberta Rodrigues de Lima, Anita M. R. Fernandes, James Roberto Bombasar, Bruno Alves da Silva, Paul Crocker, Valderi Reis Quietinho Leithardt
An Empirical Comparison of Portuguese and Multilingual BERT Models for Auto-Classification of NCM Codes in International Trade. Big Data Cogn. Comput. 6 (1) (2022)
Maurício Pasetto de Freitas, Vinícius Aquino Piai, Ricardo Heffel Farias, Anita M. R. Fernandes, Anubis Graciela de Moraes Rossetto, Valderi Reis Quietinho Leithardt
Artificial Intelligence of Things Applied to Assistive Technology: A Systematic Literature Review. Sensors 22 (21) (2022)
Nathielle Waldrigues Branco, Mariana Santos Matos Cavalca, Stéfano Frizzo Stefenon, Valderi Reis Quietinho Leithardt
Wavelet LSTM for Fault Forecasting in Electrical Power Grids. Sensors 22 (21) (2022)
Vinícius Almeida Dos Santos, Wemerson Delcio Parreira, Anita Maria da Rocha Fernandes, Raúl García Ovejero, Valderi Reis Quietinho Leithardt
Improving Speaker Recognition in Environmental Noise With Adaptive Filter. IEEE Access 10 (2022)
Ariel Vieira de Oliveira, Márcia Cristina Schiavi Dazzi, Anita Maria da Rocha Fernandes, Rudimar Luis Scaranto Dazzi, Paulo Ferreira, Valderi Reis Quietinho Leithardt
Decision Support Using Machine Learning Indication for Financial Investment. Future Internet 14 (11) (2022)
Luiz Henrique A. Salazar, Wemerson Delcio Parreira, Anita Maria da Rocha Fernandes, Valderi Reis Quietinho Leithardt
No-Show in Medical Appointments with Machine Learning Techniques: A Systematic Literature Review. Inf. 13 (11) (2022)
Stéfano Frizzo Stefenon, Rafael Bruns, Andreza Sartori, Luiz Henrique Meyer, Raúl García Ovejero, Valderi Reis Quietinho Leithardt
Analysis of the Ultrasonic Signal in Polymeric Contaminated Insulators Through Ensemble Learning Methods. IEEE Access 10 (2022)
Andrêsa Vargas Larentis, Eduardo Gonçalves de Azevedo Neto, Jorge Luis Victória Barbosa, Débora Nice Ferrari Barbosa, Valderi Reis Quietinho Leithardt, Sérgio Duarte Correia
Ontology-Based Reasoning for Educational Assistance in Noncommunicable Chronic Diseases. Comput. 10 (10) (2021)
André Sales Mendes, Luis Augusto Silva, Héctor Sánchez San Blas, Daniel Hernández de La Iglesia, Francisco García Encinas, Valderi Reis Quietinho Leithardt, Gabriel Villarubia González
Physical Movement Helps Learning: Teaching Using Tracking Objects with Depth Camera. WorldCIST (4) (2021)
Victor Hugo Schulz, Gabriel Mariano Marcelino, Laio Oriel Seman, Jeferson Santos Barros, Sangkyun Kim, Mengu Cho, Gabriel Villarrubia-González, Valderi Reis Quietinho Leithardt, Eduardo Augusto Bezerra
Universal Verification Platform and Star Simulator for Fast Star Tracker Design. Sensors 21 (3) (2021)
Ivo Sérgio Guimarães Brites, Lidia Martins da Silva, Jorge Luis Victória Barbosa, Sandro José Rigo, Sérgio Duarte Correia, Valderi Reis Quietinho Leithardt
Machine Learning and IoT Applied to Cardiovascular Diseases Identification through Heart Sounds: A Literature Review. Informatics 8 (4) (2021)
Gilson Augusto Helfer, Jorge Luis Victória Barbosa, Douglas Alves, Adilson Ben da Costa, Marko Beko, Valderi Reis Quietinho Leithardt
Multispectral Cameras and Machine Learning Integrated into Portable Devices as Clay Prediction Technology. J. Sens. Actuator Networks 10 (3) (2021)
Stéfano Frizzo Stefenon, Matheus Henrique Dal Molin Ribeiro, Ademir Nied, Viviana Cocco Mariani, Leandro dos Santos Coelho, Valderi Reis Quietinho Leithardt, Luis Augusto Silva, Laio Oriel Seman
Hybrid Wavelet Stacking Ensemble Model for Insulators Contamination Forecasting. IEEE Access 9 (2021)
Francisco García Encinas, Luis Augusto Silva, André Sales Mendes, Gabriel Villarrubia-González, Valderi Reis Quietinho Leithardt, Juan Francisco De Paz Santana
Singular Spectrum Analysis for Source Separation in Drone-Based Audio Recording. IEEE Access 9 (2021)
Leandro Pinto Fava, João Carlos Furtado, Gilson Augusto Helfer, Jorge Luis Victória Barbosa, Marko Beko, Sérgio Duarte Correia, Valderi Reis Quietinho Leithardt
A Multi-Start Algorithm for Solving the Capacitated Vehicle Routing Problem with Two-Dimensional Loading Constraints. Symmetry 13 (9) (2021)
Marcelo Picolotto Corso, Fábio Luis Perez, Stéfano Frizzo Stefenon, Kin-Choong Yow, Raúl García Ovejero, Valderi Reis Quietinho Leithardt
Classification of Contaminated Insulators Using k-Nearest Neighbors Based on Computer Vision. Comput. 10 (9) (2021)
Bruno Guilherme Martini, Gilson Augusto Helfer, Jorge Luis Victória Barbosa, Regina Célia Espinosa Modolo, Marcio Rosa da Silva, Rodrigo Marques de Figueiredo, André Sales Mendes, Luis Augusto Silva, Valderi Reis Quietinho Leithardt
IndoorPlant: A Model for Intelligent Services in Indoor Agriculture Based on Context Histories. Sensors 21 (5) (2021)
Guilherme Henrique dos Santos, Laio Oriel Seman, Eduardo Augusto Bezerra, Valderi Reis Quietinho Leithardt, André Sales Mendes, Stéfano Frizzo Stefenon
Static Attitude Determination Using Convolutional Neural Networks. Sensors 21 (19) (2021)
Sérgio H. L. Cabral, Sávio L. Bertoli, Alessandro Medeiros, Crisleine Regina Hillesheim, Carolina K. De Souza, Stéfano Frizzo Stefenon, Ademir Nied, Valderi Reis Quietinho Leithardt, Gabriel Villarrubia-González
Practical Aspects of the Skin Effect in Low Frequencies in Rectangular Conductors. IEEE Access 9 (2021)
Beatriz María Bermejo-Gil, Fátima Pérez-Robledo, Rocío Llamas-Ramos, Luis Augusto Silva, André Sales Mendes, Valderi Reis Quietinho Leithardt, Inés Llamas-Ramos
RespiraConNosotros: A Viable Home-Based Telerehabilitation System for Respiratory Patients. Sensors 21 (10) (2021)
Iago Sestrem Ochôa, Luis Augusto Silva, Gabriel de Mello, Nuno M. Garcia, Juan Francisco De Paz Santana, Valderi Reis Quietinho Leithardt
A Cost Analysis of Implementing a Blockchain Architecture in a Smart Grid Scenario Using Sidechains. Sensors 20 (3) (2020)
Felipe Viel, Luis Augusto Silva, Valderi Reis Quietinho Leithardt, Juan Francisco De Paz Santana, Raimundo Celeste Ghizoni Teive, César Albenes Zeferino
An Efficient Interface for the Integration of IoT Devices with Smart Grids. Sensors 20 (10) (2020)
Arielle Verri Lucca, Luis Augusto Silva, Rodrigo Luchtenberg, Leonardo Garcez, Xuzeng Mao, Raúl García Ovejero, Ivan Miguel Pires, Jorge Luis Victória Barbosa, Valderi Reis Quietinho Leithardt
A Case Study on the Development of a Data Privacy Management Solution Based on Patient Information. Sensors 20 (21) (2020)
Iago Sestrem Ochôa, Gabriel de Mello, Luis Augusto Silva, Abel João Padrão Gomes, Anita M. R. Fernandes, Valderi Reis Quietinho Leithardt
FakeChain: A Blockchain Architecture to Ensure Trust in Social Media Networks. QUATIC (2019)
Iago Sestrem Ochôa, Luis Augusto Silva, Gabriel de Mello, Bruno Alves da Silva, Juan Francisco de Paz, Gabriel Villarrubia-González, Nuno M. Garcia, Valderi Reis Quietinho Leithardt
PRICHAIN: A Partially Decentralized Implementation of UbiPri Middleware Using Blockchain. Sensors 19 (20) (2019)
Daniel A. F. Saraiva, Valderi Reis Quietinho Leithardt, Diandre de Paula, André Sales Mendes, Gabriel Villarrubia-González, Paul Crocker
PRISEC: Comparison of Symmetric Key Algorithms for IoT Devices. Sensors 19 (19) (2019)
Luis Augusto Silva, Valderi Reis Quietinho Leithardt, Carlos Oberdan Rolim, Gabriel Villarrubia-González, Cláudio F. R. Geyer, Jorge Sá Silva
PRISER: Managing Notification in Multiples Devices with Data Privacy Support. Sensors 19 (14) (2019)
Daniel Lichtnow, Ana Marilza Pernas, Edimar Manica, Fahad Kalil, José Palazzo M. de Oliveira, Valderi Reis Quietinho Leithardt
Automatic Collection of Authorship Information for Web Publications. WEBIST (1) (2010)

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Publication Activity (10 Years)

Top Topics

Top Venues

Valderi Reis Quietinho Leithardt