Dorgival O. Guedes

According to our database, Dorgival O. Guedes authored at least 79 papers between 2000 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Graph Pattern Mining Paradigms: Consolidation and Renewed Bearing.

Vinícius Vitor dos Santos Dias, Samuel Ferraz, Aditya Vadlamani, Mahdi Erfanian, Carlos H. C. Teixeira, Dorgival O. Guedes, Wagner Meira Jr., Srinivasan Parthasarathy

Proceedings of the 30th IEEE International Conference on High Performance Computing, 2023

2022

Caracterização Escalável de Vulnerabilidades de Segurança: um Estudo de Caso na Internet Brasileira.

Lucas M. Ponce, Matheus Gimpel, Elverton C. Fazzion, Ítalo Cunha, Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. C. Chaves, Dorgival O. Guedes, Wagner Meira Jr.

Proceedings of the 40th Brazilian Symposium on Computer Networks and Distributed Systems, 2022

2021

DDF Library: Enabling functional programming in a task-based model.

Lucas M. Ponce, Daniele Lezzi, Rosa M. Badia, Dorgival O. Guedes

J. Parallel Distributed Comput., 2021

Monitoramento e Identificação de Páginas de Phishing.

Heitor Damasceno, Vitor Freire, Welton Santos, Elverton C. Fazzion, Osvaldo L. H. M. Fonseca, Ítalo Cunha, Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. C. Chaves, Dorgival O. Guedes, Wagner Meira Jr.

Proceedings of the 39th Brazilian Symposium on Computer Networks and Distributed Systems, 2021

2020

Software-defined networking with services oriented by domain names.

Lucas A. M. Silva, Marcos Augusto M. Vieira, Dorgival O. Guedes, Ronaldo A. Ferreira

Telecommun. Syst., 2020

A brief survey on replica consistency in cloud environments.

Robson A. Campêlo, Marco A. Casanova, Dorgival O. Guedes, Alberto H. F. Laender

J. Internet Serv. Appl., 2020

2019

Upgrading a high performance computing environment for massive data processing.

Lucas M. Ponce, Walter dos Santos, Wagner Meira Jr., Dorgival O. Guedes, Daniele Lezzi, Rosa M. Badia

J. Internet Serv. Appl., 2019

BIGSEA: A Big Data analytics platform for public transportation information.

Andy S. Alic, Jussara M. Almeida, Giovanni Aloisio, Nazareno Andrade, Nuno Antunes, Danilo Ardagna, Rosa M. Badia, Tânia Basso, Ignacio Blanquer, Tarciso Braz, Andrey Brito, Donatello Elia, Sandro Fiore, Dorgival O. Guedes, Marco Lattuada, Daniele Lezzi, Matheus Maciel, Wagner Meira Jr., Demetrio Gomes Mestre, Regina Moraes, Fábio Morais, Carlos Eduardo S. Pires, Nádia P. Kozievitch, Walter dos Santos, Paulo Silva, Marco Vieira

Future Gener. Comput. Syst., 2019

Fractal: A General-Purpose Graph Pattern Mining System.

Vinícius Vitor dos Santos Dias, Carlos H. C. Teixeira, Dorgival O. Guedes, Wagner Meira Jr., Srinivasan Parthasarathy

Proceedings of the 2019 International Conference on Management of Data, 2019

Estratégias de Sondagem para Remapeamento Eficiente de Eventos de Roteamento na Internet.

Elverton C. Fazzion, Dorgival O. Guedes, Wagner Meira Jr., Ítalo Cunha

Proceedings of the XXXVII Brazilian Symposium on Computer Networks and Distributed Systems, 2019

Extension of a Task-Based Model to Functional Programming.

Lucas M. Ponce, Daniele Lezzi, Rosa M. Badia, Dorgival O. Guedes

Proceedings of the 31st International Symposium on Computer Architecture and High Performance Computing, 2019

Identifying and Characterizing Bashlite and Mirai C&C Servers.

Gabriel Bastos, Wagner Meira Jr., Artur Marzano, Osvaldo L. H. M. Fonseca, Elverton C. Fazzion, Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. Chaves, Ítalo Cunha, Dorgival O. Guedes

Proceedings of the 2019 IEEE Symposium on Computers and Communications, 2019

2018

Scalable and Efficient Data Analytics and Mining with Lemonade.

Walter Santos, Gustavo de P. Avelar, Manoel Horta Ribeiro, Dorgival O. Guedes, Wagner Meira Jr.

Proc. VLDB Endow., 2018

Janus: Diagnostics and reconfiguration of data parallel programs.

Vinícius Vitor dos Santos Dias, Wagner Meira Jr., Dorgival O. Guedes

J. Parallel Distributed Comput., 2018

Performance and Energy Consumption Aspects in Migrating Big Data Systems to the Cloud.

Nestor Volpini, Guilherme Maluf Balzana, Dorgival O. Guedes

Proceedings of the Symposium on High Performance Computing Systems, 2018

Extensão de um ambiente de computação de alto desempenho para o processamento de dados massivos.

Lucas M. Ponce, Walter dos Santos, Wagner Meira Jr., Dorgival O. Guedes

Proceedings of the XXXVI Brazilian Symposium on Computer Networks and Distributed Systems, 2018

Monitoramento e Caracterização de Botnets Bashlite em Dispositivos IoT.

Artur Marzano, David Alexander, Elverton C. Fazzion, Osvaldo L. H. M. Fonseca, Ítalo Cunha, Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. C. Chaves, Dorgival O. Guedes, Wagner Meira Jr.

Proceedings of the XXXVI Brazilian Symposium on Computer Networks and Distributed Systems, 2018

The Evolution of Bashlite and Mirai IoT Botnets.

Artur Marzano, David Alexander, Osvaldo L. H. M. Fonseca, Elverton C. Fazzion, Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. C. Chaves, Ítalo S. Cunha, Dorgival O. Guedes, Wagner Meira Jr.

Proceedings of the 2018 IEEE Symposium on Computers and Communications, 2018

An SDN-based Framework for Managing Internet Exchange Points.

Luis Felipe Cunha Martins, Ítalo S. Cunha, Dorgival O. Guedes

Proceedings of the 2018 IEEE Symposium on Computers and Communications, 2018

GIS and Data: Three applications to enhance Mobility.

Andy S. Alic, Jussara M. Almeida, Wagner Meira Jr., Dorgival O. Guedes, Walter dos Santos, Ignacio Blanquer, Sandro Fiore, Nádia P. Kozievitch, Nazareno Andrade, Tarciso Braz, Andrey Brito, Carlos Eduardo S. Pires, Nuno Antunes, Marco Vieira, Paulo Silva, Danilo Ardagna, Keiko V. O. Fonseca, Daniele Lezzi, Donatello Elia, Regina Moraes, Tânia Basso, Wilian H. Cavassin

Proceedings of the XIX Brazilian Symposium on Geoinformatics, 2018

Weighted Sampling of Execution Traces: Capturing More Needles and Less Hay.

Pedro Henrique B. Las-Casas, Jonathan Mace, Dorgival O. Guedes, Rodrigo Fonseca

Proceedings of the ACM Symposium on Cloud Computing, 2018

2017

A Characterization of Load Balancing on the IPv6 Internet.

Rafael Almeida, Osvaldo L. H. M. Fonseca, Elverton C. Fazzion, Dorgival O. Guedes, Wagner Meira Jr., Ítalo S. Cunha

Proceedings of the Passive and Active Measurement - 18th International Conference, 2017

Lemonade: A scalable and efficient Spark-based platform for data analytics.

Walter dos Santos, Luiz F. M. Carvalho, Gustavo de P. Avelar, Átila Silva Jr., Lucas M. Ponce, Dorgival O. Guedes, Wagner Meira Jr.

Proceedings of the 17th IEEE/ACM International Symposium on Cluster, 2017

2016

Measuring, Characterizing, and Avoiding Spam Traffic Costs.

Osvaldo L. H. M. Fonseca, Elverton C. Fazzion, Ítalo S. Cunha, Pedro Henrique B. Las-Casas, Dorgival O. Guedes, Wagner Meira Jr., Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. Chaves

IEEE Internet Comput., 2016

Watershed-ng: an extensible distributed stream processing framework.

Rodrigo Caetano Rocha, Bruno Hott, Vinícius Vitor dos Santos Dias, Renato Ferreira, Wagner Meira Jr., Dorgival O. Guedes

Concurr. Comput. Pract. Exp., 2016

Efficient Remapping of Internet Routing Events.

Elverton C. Fazzion, Ítalo Cunha, Dorgival O. Guedes, Wagner Meira Jr., Renata Teixeira, Darryl Veitch, Christophe Diot

Proceedings of the ACM SIGCOMM 2016 Conference, Florianopolis, Brazil, August 22-26, 2016, 2016

Dynamic Reconfiguration of Data Parallel Programs.

Vinícius Vitor dos Santos Dias, Wagner Meira Jr., Dorgival O. Guedes

Proceedings of the 28th International Symposium on Computer Architecture and High Performance Computing, 2016

Efficient virtual network isolation in multi-tenant data centers on commodity ethernet switches.

Heitor Moraes, Marcos Augusto M. Vieira, Ítalo Cunha, Dorgival O. Guedes

Proceedings of the 2016 IFIP Networking Conference, 2016

ParallelME: A Parallel Mobile Engine to Explore Heterogeneity in Mobile Computing Architectures.

Guilherme Andrade, Wilson de Carvalho, Renato Utsch, Pedro Caldeira, Alberto Albuquerque, Fabricio Ferracioli, Leonardo Rocha, Michael Frank, Dorgival O. Guedes, Renato Ferreira

Proceedings of the Euro-Par 2016: Parallel Processing, 2016

Faster: A Low Overhead Framework for Massive Data Analysis.

Matheus Santos, Wagner Meira Jr., Dorgival O. Guedes, Virgílio A. F. Almeida

Proceedings of the IEEE/ACM 16th International Symposium on Cluster, 2016

Diagnosing Performance Bottlenecks in Massive Data Parallel Programs.

Vinícius Vitor dos Santos Dias, Ruens Moreira, Wagner Meira Jr., Dorgival O. Guedes

Proceedings of the IEEE/ACM 16th International Symposium on Cluster, 2016

A Big Data Architecture for Security Data and Its Application to Phishing Characterization.

Pedro Henrique B. Las-Casas, Vinícius Vitor dos Santos Dias, Wagner Meira Jr., Dorgival O. Guedes

Proceedings of the 2nd IEEE International Conference on Big Data Security on Cloud, 2016

2015

Neighborhoods and bands: an analysis of the origins of spam.

Osvaldo L. H. M. Fonseca, Elverton C. Fazzion, Pedro Henrique B. Las-Casas, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. Chaves

J. Internet Serv. Appl., 2015

Programmable Networks - From Software-Defined Radio to Software-Defined Networking.

Daniel F. Macedo, Dorgival O. Guedes, Luiz Filipe M. Vieira, Marcos Augusto M. Vieira, Michele Nogueira

IEEE Commun. Surv. Tutorials, 2015

A Spam Traffic Cost Analysis for Network Operators.

Osvaldo L. H. M. Fonseca, Elverton C. Fazzion, Ítalo Cunha, Pedro Henrique B. Las-Casas, Dorgival O. Guedes, Wagner Meira Jr., Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. C. Chaves

Proceedings of the XXXIII Brazilian Symposium on Computer Networks and Distributed Systems, 2015

2014

Neighborhoods or Condominiums: An Analysis of the Origin of Spam Based on the Organization of Autonomous Systems.

Osvaldo L. H. M. Fonseca, Pedro Henrique B. Las-Casas, Elverton C. Fazzion, Dorgival O. Guedes, Wagner Meira Jr., Cristine Hoepers, Klaus Steding-Jessen, Marcelo H. P. Chaves

Proceedings of the 2014 Brazilian Symposium on Computer Networks and Distributed Systems, 2014

Watershed reengineering: Making Streams Programmable.

Rodrigo Caetano Rocha, Renato Ferreira, Wagner Meira Jr., Dorgival O. Guedes

Proceedings of the 26th IEEE International Symposium on Computer Architecture and High Performance Computing Workshop, 2014

A Hadoop Extension to Process Mail Folders and its Application to a Spam Dataset.

Pedro Henrique B. Las-Casas, Vinícius Vitor dos Santos Dias, Renato Ferreira, Wagner Meira Jr., Dorgival O. Guedes

Proceedings of the 26th IEEE International Symposium on Computer Architecture and High Performance Computing Workshop, 2014

Network management through graphs in Software Defined Networks.

Gustavo Pantuza, Frederico Sampaio, Luiz Filipe M. Vieira, Dorgival O. Guedes, Marcos Augusto M. Vieira

Proceedings of the 10th International Conference on Network and Service Management, 2014

Message from the ManSDN/NFV workshop co-chairs.

Dorgival O. Guedes, Marinos Charalambides, Liam Fallon, Toshio Tonouch

Proceedings of the 10th International Conference on Network and Service Management, 2014

2013

SpaDeS: Detecting spammers at the source network.

Pedro Henrique B. Las-Casas, Dorgival O. Guedes, Jussara M. Almeida, Artur Ziviani, Humberto T. Marques-Neto

Comput. Networks, 2013

Virtualized network isolation using Software Defined Networks.

Rogerio V. Nunes, Raphael L. Pontes, Dorgival O. Guedes

Proceedings of the 38th Annual IEEE Conference on Local Computer Networks, 2013

Adaptive spammer detection at the source network.

Pedro Henrique B. Las-Casas, Dorgival O. Guedes, Jussara M. Almeida, Artur Ziviani, Marcos André Gonçalves, Humberto T. Marques-Neto

Proceedings of the 2013 IEEE Global Communications Conference, 2013

2012

FPCluster: An Efficient Out-of-core Clustering Strategy without a Similarity Metric.

Douglas E. V. Pires, Luam C. Totti, Rubens E. A. Moreira, Elverton C. Fazzion, Osvaldo L. H. M. Fonseca, Wagner Meira Jr., Raquel Cardoso de Melo Minardi, Dorgival Olavo Guedes Neto

J. Inf. Data Manag., 2012

Towards a Better Quality Metric for Graph Cluster Evaluation.

Hélio Marcos Paz de Almeida, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Mohammed J. Zaki

J. Inf. Data Manag., 2012

Caracterização de tempos de ida-e-volta na Internet

Everthon Valadao, Dorgival O. Guedes, Ricardo Duarte

CoRR, 2012

2011

Live streaming of user generated videos: Workload characterization and content delivery architectures.

Thiago Henrique Silva, Jussara M. Almeida, Dorgival O. Guedes

Comput. Networks, 2011

Gatekeeper: Supporting Bandwidth Guarantees for Multi-tenant Datacenter Networks.

Henrique Rodrigues, Jose Renato Santos, Yoshio Turner, Paolo Soares, Dorgival O. Guedes

Proceedings of the 3rd Workshop on I/O Virtualization, 2011

FPCluster: Uma estratégia eficiente de agrupamento out-of-core sem medida de similaridade.

Douglas E. V. Pires, Luam C. Totti, Rubens E. A. Moreira, Elverton C. Fazzion, Osvaldo L. H. M. Fonseca, Wagner Meira Jr., Raquel Cardoso de Melo Minardi, Dorgival O. Guedes

Proceedings of the XXVI Simpósio Brasileiro de Banco de Dados, 2011

Is There a Best Quality Metric for Graph Clusters?

Hélio Marcos Paz de Almeida, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Mohammed J. Zaki

Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2011

Spam detection using web page content: a new battleground.

Marco Túlio Ribeiro, Pedro Henrique Calais Guerra, Leonardo Vilela, Adriano Veloso, Dorgival O. Guedes, Wagner Meira Jr., Marcelo H. P. C. Chaves, Klaus Steding-Jessen, Cristine Hoepers

Proceedings of the 8th Annual Collaboration, 2011

2010

A middleware for parallel processing of large graphs.

Tiago Alves Macambira, Dorgival O. Guedes

Proceedings of the 8th International Workshop on Middleware for Grids, 2010

Analysis of P2P Streaming Based on the Characterization of Live User-Generated Video.

Thiago Henrique Silva, Jussara M. Almeida, Dorgival O. Guedes

Proceedings of IEEE International Conference on Communications, 2010

2009

Performance analysis of a parallel multi-view rendering architecture using light fields.

Wallace Santos Lages, Carlúcio Cordeiro, Dorgival O. Guedes

Vis. Comput., 2009

Exploiting Computational Resources in Distributed Heterogeneous Platforms.

George Teodoro, Rafael Sachetto Oliveira, Daniel Fireman, Dorgival O. Guedes, Renato Ferreira

Proceedings of the 21st International Symposium on Computer Architecture and High Performance Computing, 2009

Profiling General Purpose GPU Applications.

Bruno Rocha Coutinho, George Luiz Medeiros Teodoro, Rafael Sachetto Oliveira, Dorgival Olavo Guedes Neto, Renato Antônio Celso Ferreira

Proceedings of the 21st International Symposium on Computer Architecture and High Performance Computing, 2009

Characterizing Mobility and Contact Networks in Virtual Worlds.

Felipe Machado, Matheus Santos, Virgílio A. F. Almeida, Dorgival O. Guedes

Proceedings of the Facets of Virtual Environments - First International Conference, 2009

2008

A Run-time System for Efficient Execution of Scientific Workflows on Distributed Environments.

George Teodoro, Tulio Tavares, Renato Ferreira, Tahsin M. Kurç, Wagner Meira Jr., Dorgival Olavo Guedes Neto, Tony Pan, Joel H. Saltz

Int. J. Parallel Program., 2008

The ParTriCluster Algorithm for Gene Expression Analysis.

Renata Braga Araújo, Guilherme Henrique Trielli Ferreira, Gustavo Henrique Orair, Wagner Meira Jr., Renato Antônio Celso Ferreira, Dorgival Olavo Guedes Neto, Mohammed Javeed Zaki

Int. J. Parallel Program., 2008

A Parallel Multi-view Rendering Architecture.

Wallace Santos Lages, Carlúcio Cordeiro, Dorgival O. Guedes

Proceedings of the SIBGRAPI 2008, 2008

Achieving Multi-Level Parallelism in the Filter-Labeled Stream Programming Model.

George Teodoro, Daniel Fireman, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Renato Ferreira

Proceedings of the 2008 International Conference on Parallel Processing, 2008

A Campaign-based Characterization of Spamming Strategies.

Pedro H. Calais, Douglas E. V. Pires, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Cristine Hoepers, Klaus Steding-Jessen

Proceedings of the CEAS 2008, 2008

2007

A Scalable Parallel Deduplication Algorithm.

Walter Santos, Thiago Teixeira, Carla Machado, Wagner Meira Jr., Renato Ferreira, Dorgival Olavo Guedes Neto, Altigran Soares da Silva

Proceedings of the 19th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2007), 2007

Fault-tolerance in filter-labeled-stream applications.

Bruno Coutinho, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Renato Ferreira

Proceedings of the 19th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2007), 2007

Limiting the power consumption of main memory.

Bruno Diniz, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Ricardo Bianchini

Proceedings of the 34th International Symposium on Computer Architecture (ISCA 2007), 2007

Automatic Moderation of Comments in a Large On-line Journalistic Environment.

Adriano Veloso, Wagner Meira Jr., Tiago Alves Macambira, Dorgival O. Guedes, Hélio Marcos Paz de Almeida

Proceedings of the First International Conference on Weblogs and Social Media, 2007

An Efficient and Reliable Scientific Workflow System.

Tulio Tavares, George Teodoro, Tahsin M. Kurç, Renato Ferreira, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Ümit V. Çatalyürek, Shannon Hastings, Scott Oster, Stephen Langella, Joel H. Saltz

Proceedings of the Seventh IEEE International Symposium on Cluster Computing and the Grid (CCGrid 2007), 2007

2006

Increasing QoS in Selfish Overlay Networks.

Bruno Gusmão Rocha, Virgílio A. F. Almeida, Dorgival Olavo Guedes Neto

IEEE Internet Comput., 2006

Anteater: A Service-Oriented Architecture for High-Performance Data Mining.

Dorgival Olavo Guedes Neto, Wagner Meira Jr., Renato Ferreira

IEEE Internet Comput., 2006

ParTriCluster: A Scalable Parallel Algorithm for Gene Expression Analysis.

Renata Braga Araújo, Guilherme Henrique Trielli Ferreira, Gustavo Henrique Orair, Wagner Meira Jr., Renato Ferreira, Dorgival Olavo Guedes Neto

Proceedings of the 18th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2006), 2006

Assessing Data Virtualization for Irregularly Replicated Large Datasets.

Bruno Diniz, Diego L. Nogueira, André Cardoso, Renato Ferreira, Dorgival Olavo Guedes Neto, Wagner Meira Jr.

Proceedings of the Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGrid 2006), 2006

2005

Anthill: A Scalable Run-Time Environment for Data Mining Applications.

Renato Ferreira, Wagner Meira Jr., Dorgival Olavo Guedes Neto, Lúcia M. A. Drummond, Bruno Coutinho, George Teodoro, Tulio Tavares, Renata Braga Araújo, Guilherme T. Ferreira

Proceedings of the 17th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2005), 2005

AnthillSched: A Scheduling Strategy for Irregular and Iterative I/O-Intensive Parallel Jobs.

Luís Fabrício Wanderley Góes, Pedro Henrique Calais Guerra, Bruno Coutinho, Leonardo Rocha, Wagner Meira Jr., Renato Ferreira, Dorgival Olavo Guedes Neto, Walfredo Cirne

Proceedings of the Job Scheduling Strategies for Parallel Processing, 2005

Scheduling Data Flow Applications Using Linear Programming.

Luiz Thomaz do Nascimento, Renato Ferreira, Wagner Meira Jr., Dorgival Olavo Guedes Neto

Proceedings of the 34th International Conference on Parallel Processing (ICPP 2005), 2005

2004

Asynchronous and Anticipatory Filter-Stream Based Parallel Algorithm for Frequent Itemset Mining.

Adriano Veloso, Wagner Meira Jr., Renato Ferreira, Dorgival Olavo Guedes Neto, Srinivasan Parthasarathy

Proceedings of the Knowledge Discovery in Databases: PKDD 2004, 2004

2003

Load Balancing on Stateful Clustered Web Servers.

George Teodoro, Tulio Tavares, Bruno Coutinho, Wagner Meira Jr., Dorgival Olavo Guedes Neto

Proceedings of the 15th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2003), 2003

2001

On the Design of a Tool for Controlling Privacy in the WWW.

Lucila Ishitani, Gustavo Machado Campagnani Gama, Virgílio A. F. Almeida, Dorgival Olavo Guedes Neto, Wagner Meira Jr.

Proceedings of the International Workshop on Information Integration on the Web, 2001

Resource placement in distributed E-commerce servers.

Gustavo Machado Campagnani Gama, Wagner Meira Jr., Márcio L. B. Carvalho, Dorgival O. Guedes, Virgílio A. F. Almeida

Proceedings of the Global Telecommunications Conference, 2001

2000

Minimizing the impact of orphan requests in e-commerce services.

E. Kraemer, Goedson T. Paixão, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Virgílio A. F. Almeida

SIGMETRICS Perform. Evaluation Rev., 2000