Valderi R. Q. Leithardt

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 23

Top Topics

Educational Resources

Data Transmission

Top Venues

J. Sens. Actuator Networks

Publications

Pedro Costa, Valderi R. Q. Leithardt
Prisec II - A Comprehensive Model for IoT Security: Cryptographic Algorithms and Cloud Integration. CoRR (2024)
Rogério Pereira Dos Santos, Nuno Fachada, Marko Beko, Valderi R. Q. Leithardt
A Rapid Review on the Use of Free and Open Source Technologies and Software Applied to Precision Agriculture Practices. J. Sens. Actuator Networks 12 (2) (2023)
Anubis Graciela de Moraes Rossetto, Thauany C. Martins, Luis Augusto Silva, Daiana R. F. Leithardt, Beatriz María Bermejo-Gil, Valderi R. Q. Leithardt
An analysis of the use of augmented reality and virtual reality as educational resources. Comput. Appl. Eng. Educ. 31 (6) (2023)
Rogério Pereira Dos Santos, Marko Beko, Valderi R. Q. Leithardt
Package Proposal for Data Pre-Processing for Machine Learning Applied to Precision Irrigation. CIoT (2023)
Rui Morais, Paul Andrew Crocker, Valderi R. Q. Leithardt
Nero: A Deterministic Leaderless Consensus Algorithm for DAG-Based Cryptocurrencies. Algorithms 16 (1) (2023)
Fernanda C. Orlandi, Julio C. S. dos Anjos, Valderi R. Q. Leithardt, Juan Francisco De Paz Santana, Cláudio F. R. Geyer
Entropy to Mitigate Non-IID Data Problem on Federated Learning for the Edge Intelligence Environment. IEEE Access 11 (2023)
Sérgio D. Correia, Rafael Perez, João Pedro Matos-Carvalho, Valderi R. Q. Leithardt
µJSON, a Lightweight Compression Scheme for Embedded GNSS Data Transmission on IoT Nodes. CIoT (2022)
Kassiano J. Matteussi, Julio C. S. dos Anjos, Valderi R. Q. Leithardt, Cláudio F. R. Geyer
Performance Evaluation Analysis of Spark Streaming Backpressure for Data-Intensive Pipelines. Sensors 22 (13) (2022)
Robson Lima, Alexsandro Souza Filippetto, Wesllei Felipe Heckler, Jorge L. V. Barbosa, Valderi R. Q. Leithardt
Towards ubiquitous requirements engineering through recommendations based on context histories. PeerJ Comput. Sci. 8 (2022)
Fábio Pereira, Paul Crocker, Valderi R. Q. Leithardt
PADRES: Tool for PrivAcy, Data REgulation and Security. SoftwareX 17 (2022)
Lidia Martins da Silva, Lucas P. S. Dias, Jorge L. V. Barbosa, Sandro José Rigo, Julio C. S. dos Anjos, Cláudio Fernando Resin Geyer, Valderi R. Q. Leithardt
Learning analytics and collaborative groups of learners in distance education: a systematic mapping study. Informatics Educ. 21 (1) (2022)
Christofer L. Sega, Anubis Graciela de Moraes Rossetto, Valderi R. Q. Leithardt
Design and implementation of a DApp to store health data. CoRR (2022)
Luiz Henrique A. Salazar, Valderi R. Q. Leithardt, Wemerson Delcio Parreira, Anita Maria da Rocha Fernandes, Jorge Luis Victória Barbosa, Sérgio Duarte Correia
Application of Machine Learning Techniques to Predict a Patient's No-Show in the Healthcare Sector. Future Internet 14 (1) (2022)
Arielle Verri Lucca, Guilherme A. M. Sborz, Valderi R. Q. Leithardt, Marko Beko, César Albenes Zeferino, Wemerson Delcio Parreira
A Review of Techniques for Implementing Elliptic Curve Point Multiplication on Hardware. J. Sens. Actuator Networks 10 (1) (2021)
Julio C. S. dos Anjos, João Luiz Grave Gross, Kassiano J. Matteussi, Gabriel Villarrubia-González, Valderi R. Q. Leithardt, Cláudio F. R. Geyer
An Algorithm to Minimize Energy Consumption and Elapsed Time for IoT Workloads in a Hybrid Architecture. Sensors 21 (9) (2021)
Carolina Duarte, Valderi R. Q. Leithardt
Estudo Abordando o Contexto de Notícias Falsas em Países de Língua Portuguesa (Fake News). CoRR (2021)
Paulo Ricardo Rodrigues De Souza, Kassiano J. Matteussi, Alexandre Da Silva Veith, Breno F. Zanchetta, Valderi R. Q. Leithardt, Álvaro Lozano Murciego, Edison Pignaton de Freitas, Julio C. S. dos Anjos, Cláudio F. R. Geyer
Boosting Big Data Streaming Applications in Clouds With BurstFlow. IEEE Access 8 (2020)
Julio C. S. dos Anjos, Kassiano J. Matteussi, Paulo Ricardo Rodrigues De Souza, Gabriel J. A. Grabher, Guilherme A. Borges, Jorge L. V. Barbosa, Gabriel Villarrubia-González, Valderi R. Q. Leithardt, Cláudio F. R. Geyer
Data Processing Model to Perform Big Data Analytics in Hybrid Infrastructures. IEEE Access 8 (2020)
Hugo Lopes, Ivan Miguel Pires, Héctor Sánchez San Blas, Raúl García Ovejero, Valderi R. Q. Leithardt
PriADA: Management and Adaptation of Information Based on Data Privacy in Public Environments. Comput. 9 (4) (2020)
Valderi R. Q. Leithardt, Douglas A. dos Santos, Luis Augusto Silva, Felipe Viel, Cesar A. Zeferino, Jorge Sá Silva
A Solution for Controlling and Managing User Profiles based on Data Privacy for IoT Applications. CoRR (2019)
Iago Sestrem Ochôa, Leonardo Calbusch, Karize Viecelli, Juan F. De Paz, Valderi R. Q. Leithardt, Cesar A. Zeferino
Privacy in the Internet of Things: A Study to Protect User's Data in LPR Systems Using Blockchain. PST (2019)
Valderi R. Q. Leithardt, Luiz Henrique Andrade Correia, Guilherme A. Borges, Anubis G. M. Rossetto, Carlos Oberdan Rolim, Cláudio F. R. Geyer, Jorge M. Sá Silva
Mechanism for Privacy Management Based on Data History (UbiPri-His). J. Ubiquitous Syst. Pervasive Networks 10 (1) (2018)
Carlos Oberdan Rolim, Anubis Graciela de Moraes Rossetto, Valderi R. Q. Leithardt, Guilherme A. Borges, Cláudio F. R. Geyer, Tatiana F. M. dos Santos, Adriano M. Souza
Situation awareness and computational intelligence in opportunistic networks to support the data transmission of urban sensing applications. Comput. Networks 111 (2016)
Carlos Oberdan Rolim, Anubis Graciela de Moraes Rossetto, Valderi R. Q. Leithardt, Guilherme A. Borges, Cláudio F. R. Geyer, Tatiana F. M. dos Santos, Adriano M. Souza
A novel engine to underlie the data transmission of social urban sensing applications. ISCC (2015)
Anubis Graciela de Moraes Rossetto, Carlos Oberdan Rolim, Valderi R. Q. Leithardt, Guilherme A. Borges, Cláudio Fernando Resin Geyer, Luciana Arantes, Pierre Sens
A New Unreliable Failure Detector for Self-Healing in Ubiquitous Environments. AINA (2015)
Carlos Oberdan Rolim, Anubis Graciela de Moraes Rossetto, Valderi R. Q. Leithardt, Guilherme A. Borges, Tatiana F. M. dos Santos, Adriano M. Souza, Cláudio Fernando Resin Geyer
Towards a Novel Engine to Underlie the Data Transmission of Social Urban Sensing Applications. ICEIS (2) (2015)
Anubis Graciela de Moraes Rossetto, Cláudio Fernando Resin Geyer, Carlos Oberdan Rolim, Valderi R. Q. Leithardt, Luciana Arantes
An Architecture for Resilient Ubiquitous Systems. HEALTHINF (2014)
Carlos Oberdan Rolim, Anubis Graciela de Moraes Rossetto, Valderi R. Q. Leithardt, Guilherme A. Borges, Tatiana F. M. dos Santos, Adriano M. Souza, Cláudio F. R. Geyer
An Ubiquitous Service-Oriented Architecture for Urban Sensing. ARE/AVSA@AAMAS (2014)
Valderi R. Q. Leithardt, David Nunes, Anubis Graciela de Moraes Rossetto, Carlos Oberdan Rolim, Cláudio F. R. Geyer, Jorge Sá Silva
Privacy Management Solution in Ubiquitous Environments Using Percontrol. J. Ubiquitous Syst. Pervasive Networks 5 (2) (2014)
Felipe Weber Fehlberg, Carlos Oberdan Rolim, Valderi R. Q. Leithardt, Cláudio Fernando Resin Geyer, Luciano Cavalheiro da Silva, Anubis Graciela de Moraes Rossetto
MultiS: A Context-Server for Pervasive Computing. CLEI Selected Papers (2012)
Valderi R. Q. Leithardt, Carlos Oberdan Rolim, A. Rosseto, Cláudio Fernando Resin Geyer, Mario A. R. Dantas, Jorge Sá Silva, David Nunes
Percontrol: A pervasive system for educational environments. ICNC (2012)
Anubis Graciela de Moraes Rossetto, Carlos Oberdan Rolim, Valderi R. Q. Leithardt, Mario A. R. Dantas, Cláudio F. R. Geyer
An adaptive fault tolerance approach to enhance the execution of applications on multi-cluster grid configurations from mobile grid interfaces in wireless networks. Int. J. High Perform. Syst. Archit. 3 (4) (2011)
Ricardo Silva, Valderi R. Q. Leithardt, Jorge Sá Silva, Cláudio Fernando Resin Geyer, Joel J. P. C. Rodrigues, Fernando Boavida
A comparison of approaches to node and service discovery in 6lowPAN wireless sensor networks. Q2SWinet (2009)