Rafael T. de Sousa Jr.

50 papers C 8Misc 1Journal 16Unranked 25
YearRankTypeTitle / Venue / Authors
2023 J jnl
Business Process Modeling Supporting the Requirements Elicitation of an Audit System: An Experience Report.
Int. J. Electron. Gov. Res.
Edna Dias Canedo, Ian Nery Bandeira, Larissa Pereira Gonçalves, Alessandra de Vasconcelos Sales, Fábio L. L. Mendonça, Cláudio Azevedo Costa, Rafael T. de Sousa Jr.
2023 — conf
F-NIDS - Sistema de Detecção de Intrusão descentralizado com base em Aprendizado Federado.
SBRC
Jonathas A. de Oliveira, Rodolfo I. Meneguette, Vinícius P. Gonçalves, Rafael T. de Sousa Jr., Daniel L. Guidoni, José C. M. Oliveira, Geraldo P. Rocha Filho
2022 — conf
Meta-semantic Search Engine Method Proposition for Transparent Decision Auditing.
ICSBT
Lucas C. de Almeida, Francisco L. de Caldas Filho, Fábio L. L. Mendonça, Rafael T. de Sousa Jr.
2022 J jnl
Secure Multiparty Computation for Synthetic Data Generation from Distributed Data.
CoRR
Mayana Pereira, Sikha Pentyala, Anderson C. A. Nascimento, Rafael T. de Sousa Jr., Martine De Cock
2021 — conf
An Applied Risk Identification Approach in the ICT Governance and Management Macroprocesses of a Brazilian Federal Government Agency.
ICEIS (1)
Edna Dias Canedo, Ana Paula Morais do Vale, Rogério Machado Gravina, Rafael Leite Patrão, Leomar Camargo de Souza, Vinicius Eloy dos Reis, Fábio Lúcio Lopes de Mendonça, Rafael T. de Sousa Jr.
2021 C conf
C*DynaConf: An Apache Cassandra Auto-tuning Tool for Internet of Things Data.
IoTBDS
Lucas Benevides Dias, Dennis Sávio Silva, Rafael T. de Sousa Jr., Maristela Holanda
2021 — conf
Design and Evaluation of a Data Collector and Analyzer to Monitor the COVID-19 and Other Epidemic Outbreaks.
ICITS (1)
Lucas C. de Almeida, Francisco L. de Caldas Filho, Natália A. Marques, Daniel S. do Prado, Fábio Lúcio Lopes de Mendonça, Rafael T. de Sousa Jr.
2021 J jnl
Noise-Robust Multilayer Perceptron Architecture for Distributed Denial of Service Attack Detection.
IEEE Commun. Lett.
João Paulo A. Maranhão, João Paulo C. L. da Costa, Edison Pignaton de Freitas, Elnaz Javidi, Rafael T. de Sousa Jr.
2021 — conf
Proposal of an Implementation Process for the Brazilian General Data Protection Law (LGPD).
ICEIS (1)
Edna Dias Canedo, Anderson Jefferson Cerqueira, Rogério Machado Gravina, Vanessa Coelho Ribeiro, Renato Camões, Vinicius Eloy dos Reis, Fábio Lúcio Lopes de Mendonça, Rafael T. de Sousa Jr.
2021 J jnl
Tensor based framework for Distributed Denial of Service attack detection.
J. Netw. Comput. Appl.
João Paulo A. Maranhão, João Paulo C. L. da Costa, Elnaz Javidi, César Augusto Borges de Andrade, Rafael T. de Sousa Jr.
2020 J jnl
Data Security and Trading Framework for Smart Grids in Neighborhood Area Networks.
Sensors
Jayme Milanezi Jr., João Paulo C. L. da Costa, Caio C. R. Garcez, Robson de Oliveira Albuquerque, Arnaldo Arancibia, Lothar Weichenberger, Fábio Lúcio Lopes de Mendonça, Giovanni Del Galdo, Rafael T. de Sousa Jr.
2020 — conf
Front End Application Security: Proposal for a New Approach.
ICEIS (2)
Renato Carauta Ribeiro, Edna Dias Canedo, Bruno J. G. Praciano, Gabriel P. M. Pinheiro, Fábio Lúcio Lopes de Mendonça, Rafael T. de Sousa Jr.
2020 J jnl
Information and Communication Technology (ICT) Governance Processes: A Case Study.
Inf.
Edna Dias Canedo, Ana Paula Morais do Vale, Rafael Leite Patrão, Leomar Camargo de Souza, Rogério Machado Gravina, Vinicius Eloy dos Reis, Fábio Lúcio Lopes de Mendonça, Rafael T. de Sousa Jr.
2020 — conf
Optimization Model for an Individualized IoT Ambient Monitoring and Control System.
GCAIoT
Rafael Leite Patrão, Marcos B. Andrade, Fernanda F. da Silva, Lucas M. C. e Martins, Francisco L. de Caldas Filho, Rafael T. de Sousa Jr.
2020 C conf
Performance Evaluation of Software Defined Network Controllers.
CLOSER
Edna Dias Canedo, Fábio Lúcio Lopes de Mendonça, Georges Daniel Amvame Nze, Bruno J. G. Praciano, Gabriel P. M. Pinheiro, Rafael T. de Sousa Jr.
2020 J jnl
Robust tensor-based techniques for antenna array-based GNSS receivers in scenarios with highly correlated multipath components.
Digit. Signal Process.
Daniel Valle de Lima, Mateus da Rosa Zanatta, João Paulo C. L. da Costa, Rafael T. de Sousa Jr., Martin Haardt
2020 J jnl
Securing Instant Messages With Hardware-Based Cryptography and Authentication in Browser Extension.
IEEE Access
Gabriel Arquelau Pimenta Rodrigues, Robson de Oliveira Albuquerque, Gabriel De Oliveira Alves, Fábio Lúcio Lopes de Mendonça, William Ferreira Giozza, Rafael T. de Sousa Jr., Ana Lucila Sandoval Orozco
2019 — conf
A Chinese Remainder Theorem Based Perfect Secret Sharing Scheme with Enhanced Secret Range Values Using Tensor Based Operations.
ICSPCS
Jayme Milanezi Jr., João Paulo C. L. da Costa, João Paulo A. Maranhão, Rafael T. de Sousa Jr., Giovanni Del Galdo
2019 J jnl
A nested-PARAFAC based approach for target localization in bistatic MIMO radar systems.
Digit. Signal Process.
Paulo R. B. Gomes, André L. F. de Almeida, João Paulo C. L. da Costa, Rafael T. de Sousa Jr.
2019 — conf
Design of a Distributed HIDS for IoT Backbone Components.
FedCSIS (Communication Papers)
Guilherme de O. Kfouri, Daniel G. V. Gonçalves, Bruno V. Dutra, João F. de Alencastro, Francisco L. de Caldas Filho, Lucas M. C. e Martins, Bruno J. G. Praciano, Robson de Oliveira Albuquerque, Rafael T. de Sousa Jr.
2019 C conf
Inference of driver behavior using correlated IoT data from the vehicle telemetry and the driver mobile phone.
FedCSIS
Daniel Alves da Silva, José Alberto Sousa Torres, Alexandre Pinheiro, Francisco L. de Caldas Filho, Fábio L. L. Mendonça, Bruno J. G. Praciano, Guilherme Oliveira Kfouri, Rafael T. de Sousa Jr.
2019 J jnl
Joint DL and UL Channel Estimation for Millimeter Wave MIMO Systems Using Tensor Modeling.
Wirel. Commun. Mob. Comput.
Paulo R. B. Gomes, André L. F. de Almeida, João Paulo C. L. da Costa, Rafael T. de Sousa Jr.
2019 — conf
Multidimensional Antenna Array based Framework for Drone Localization in Multipath Environments.
ICSPCS
João Paulo A. Maranhão, João Paulo C. L. da Costa, Elnaz Javidi, Jayme Milanezi Jr., Rafael T. de Sousa Jr.
2019 J jnl
Tensor-Based Channel Estimation for Massive MIMO-OFDM Systems.
IEEE Access
Daniel C. Araujo, André Lima Férrer de Almeida, João Paulo C. L. da Costa, Rafael T. de Sousa Jr.
2019 J jnl
Tensor-Based Subspace Tracking for Time-Delay Estimation in GNSS Multi-Antenna Receivers.
Sensors
Caio C. R. Garcez, Daniel Valle de Lima, Ricardo Kehrle Miranda, Fábio L. L. Mendonça, João Paulo C. L. da Costa, André L. F. de Almeida, Rafael T. de Sousa Jr.
2019 J jnl
Tensor-based multiple denoising via successive spatial smoothing, low-rank approximation and reconstruction for
Digit. Signal Process.
Paulo R. B. Gomes, João Paulo C. L. da Costa, André L. F. de Almeida, Rafael T. de Sousa Jr.
2018 C conf
Extended ADDIE Model for improved Distance Learning Courses.
FIE
Fernando G. Constancio, Maria F. K. B. Couras, Danielle X. P. Nogueira, João Paulo C. L. da Costa, Mateus da Rosa Zanatta, Rafael T. de Sousa Jr., Stela Gomes, Natalia T. da Mota
2018 C conf
NoSQL Database Performance Tuning for IoT Data - Cassandra Case Study.
IoTBDS
Lucas Benevides Dias, Maristela Holanda, Ruben Cruz Huacarpuma, Rafael T. de Sousa Jr.
2017 — conf
Antenna array based framework with multipath mitigation for signal emitter detection and localization.
ICSPCS
Joao Paulo A. Maranhao, João Paulo C. L. da Costa, Rafael T. de Sousa Jr., Adoniran Judson de Barros Braga, Giovanni Del Galdo
2017 — conf
Design and Evaluation of a Semantic Gateway Prototype for IoT Networks.
UCC (Companion")
Francisco L. de Caldas Filho, Lucas M. C. e Martins, Ingrid Palma Araújo, Fábio Lúcio Lopes de Mendonça, João Paulo C. L. da Costa, Rafael T. de Sousa Jr.
2017 J jnl
Detection of Electronic Anklet Wearers' Groupings throughout Telematics Monitoring.
ISPRS Int. J. Geo Inf.
Paulo Lima Machado, Rafael T. de Sousa Jr., Robson de Oliveira Albuquerque, Luis Javier García-Villalba, Tai-Hoon Kim
2017 — conf
Increasing the Dependability of IoT Middleware with Cloud Computing and Microservices.
UCC (Companion")
Lucas M. C. e Martins, Francisco L. de Caldas Filho, Rafael T. de Sousa Jr., William F. Giozza, João Paulo C. L. da Costa
2016 — conf
Concepção e Desenvolvimento de um Serviço Distribuído de Coleta e Tratamento de Dados para Ambientes de Internet das Coisas.
SBBD
Ruben Cruz Huacarpuma, Rafael T. de Sousa Jr., Maristela Holanda, Sérgio Lifschitz
2015 — conf
Statistical Audit via Gaussian Mixture Models in Business Intelligence Systems.
SBSI
Bruno H. A. Pilon, João Paulo Carvalho Lustosa da Costa, Juan José Murillo-Fuentes, Rafael T. de Sousa Jr.
2014 — conf
Improved Business Intelligence Solution with Reimbursement Tracking System for the Brazilian Ministry of Planning, Budget and Management.
KMIS
Antonio Manuel Rubio Serrano, Paulo H. B. Rodrigues, Ruben Cruz Huacarpuma, João Paulo Carvalho Lustosa da Costa, Edison Pignaton de Freitas, Vera Lopes de Assis, Ararigleno Almeida Fernandes, Rafael T. de Sousa Jr., Marco A. M. Marinho, Bruno H. A. Pilon
2012 J jnl
Efficient Fully Simulatable Oblivious Transfer from the McEliece Assumptions.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Bernardo Machado David, Anderson C. A. Nascimento, Rafael T. de Sousa Jr.
2012 — conf
InfoSecRM: Uma Abordagem Ontológica para a Gestão de Riscos de Segurança da Informação.
SBSI
Eder Souza Gualberto, Rafael T. de Sousa Jr., Flavio Elias Gomes de Deus, Cláudio Gottschalg-Duque
2012 — conf
Ontologic audit trails mapping for detection of irregularities in payrolls.
CASoN
Sandir R. Campos, Ararigleno Almeida Fernandes, Rafael T. de Sousa Jr., Edison Pignaton de Freitas, João Paulo Carvalho Lustosa da Costa, Antonio Manuel Rubio Serrano, Daniel Da C. Rodrigues, Clauber T. Rodrigues
2011 J jnl
Multi-dimensional model order selection.
EURASIP J. Adv. Signal Process.
João Paulo Carvalho Lustosa da Costa, Florian Roemer, Martin Haardt, Rafael T. de Sousa Jr.
2008 Misc conf
Autonomic trust reasoning enables misbehavior detection in OLSR.
SAC
Asmaa Adnane, Rafael T. de Sousa Jr., Christophe Bidan, Ludovic Mé
2008 — conf
Effectiveness of Trust Reasoning for Attack Detection in OLSR.
WOSIS
Asmaa Adnane, Christophe Bidan, Rafael T. de Sousa Jr.
2007 — conf
Integrating trust reasonings into node behavior in olsr.
Q2SWinet
Asmaa Adnane, Rafael T. de Sousa Jr., Christophe Bidan, Ludovic Mé
2006 — conf
On the Anomaly Intrusion-Detection in Mobile Ad Hoc Network Environments.
PWC
Ricardo Staciarini Puttini, Maíra Hanashiro, Fábio Miziara, Rafael T. de Sousa Jr., L. Javier García-Villalba, Cláudia Jacy Barenco
2004 — conf
A Secure Autoconfiguration Protocol for MANET Nodes.
ADHOC-NOW
Fábio Buiati, Ricardo Staciarini Puttini, Rafael T. de Sousa Jr.
2004 C conf
A fully distributed IDS for MANET.
ISCC
Ricardo Staciarini Puttini, Jean-Marc Percher, Ludovic Mé, Rafael T. de Sousa Jr.
2004 C conf
Authentication and Autoconfiguration for MANET Nodes.
EUC
Fábio Buiati, Ricardo Staciarini Puttini, Rafael T. de Sousa Jr., Cláudia J. Barenco Abbas, L. Javier García-Villalba
2004 — conf
Load Balancing and Survivability for Network Services Based on Intelligent Agents.
ICCSA (1)
Robson de Oliveira Albuquerque, Rafael T. de Sousa Jr., Tamer Américo da Silva, Ricardo Staciarini Puttini, Cláudia J. Barenco Abbas, L. Javier García-Villalba
2004 C conf
Survivability for a Network Service and Load Balancing Using Intelligent Agents Software.
EUC
Robson de Oliveira Albuquerque, Rafael T. de Sousa Jr., Tamer Américo da Silva, Ricardo Staciarini Puttini, Cláudia J. Barenco Abbas
2003 — conf
A Multiagent Architecture for Information Retrieval in Distributed and Heterogeneous Data Sources.
ICWI
Rafael T. de Sousa Jr., Alexandre C. V. de Oliveira, Regina Tsujiguchi, Vinícius Maia Pacheco, Cláudia J. Barenco Abbas, Ricardo Staciarini Puttini, Robson de Oliveira Albuquerque
2003 — conf
Implementation of Diffserv/MPLS QOS Laboratory and the WWW Application Allowing its Usage as a Virtual Learning Environment.
ICWI
Rafael T. de Sousa Jr., Alexandre C. V. de Oliveira, Regina Tsujiguchi, Vinícius Maia Pacheco, Cláudia J. Barenco Abbas, Ricardo Staciarini Puttini, Robson de Oliveira Albuquerque