Renan Souza  Renan Souza photo         

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Research Scientist
Brazil Research Lab, Brazil
  +55dash21dash2132dash5083

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More information:  Personal webpage


2020

Workflow Provenance in the Lifecycle of Scientific Machine Learning
Renan Souza, Leonardo G. Azevedo, Vitor Lourenco, Elton Soares, Raphael Thiago, Rafael Brandao, Daniel Civitarese, Emilio Vital Brazil, Marcio Moreno, Patrick Valduriez, Marta Mattoso, Renato Cerqueira, Marco A. S. Netto
2020

Experiencing ProvLake to Manage the Data Lineage of AI Workflows
Leonardo Azevedo, Renan Souza, Raphael Thiago, Elton Soares, Marcio Moreno
Meeting in Innovation in Information Systems (EISI) in Brazilian Symposium in Information Systems (SBSI), 2020

Adding Hyperknowledge-enabled data lineage to a machine learning workflow management system for oil and gas
Leonardo Guerreiro Azevedo, Renan Souza, Rafael Brandao, Vitor N Lourenco, Marcelo Costalonga, Marcelo de OC Machado, Marcio Moreno, Renato Cerqueira
First Break 38(7), 89--93, European Association of Geoscientists & Engineers, 2020

Managing Data Lineage of O&G Machine Learning Models: The Sweet Spot for Shale Use Case
Raphael Thiago, Renan Souza, L. Azevedo, E. Soares, Santos Rodrigo, Wallas Santos, Max De Bayser, M. Cardoso, M. Moreno, Renato Cerqueira
European Association of Geoscientists and Engineers (EAGE) Digitalization Conference and Exhibition, 2020

Supporting the Training of Physics Informed Neural Networks for Seismic Inversion Using Provenance
Renan Souza, A. Codas, J. Almeida Nogueira Junior, M. P. Quinones, L. Azevedo, R. Thiago, E. Soares, M. Cardoso, L. Martins
American Association of Petroleum Geologists Annual Convention and Exhibition (AAPG), 2020


2019

Keeping Track of User Steering Actions in Dynamic Workflows
Renan Souza, Vitor Silva, Jose J. Camata, Alvaro L. G. A. Coutinho, Patrick Valduriez, Marta Mattoso
Future Generation Computer Systems (FGCS)99, 624--643, 2019

Provenance Data in the Machine Learning Lifecycle in Computational Science and Engineering
Renan Souza, Leonardo Azevedo, Vítor Lourenço, Elton Soares, Raphael Thiago, Rafael Brandão, Daniel Civitarese, Emilio Vital Brazil, Marcio Moreno, Patrick Valduriez, Marta Mattoso, Renato Cerqueira, Marco A. S. Netto
Workflows in Support of Large-Scale Science (WORKS) workshop co-located with the ACM/IEEE International Conference for High Performance Computing, Networking, Storage, and Analysis (SC), 2019

Managing Data Traceability in the Data Lifecycle for Deep Learning Applied to Seismic Data
Renan Souza, Emilio Vital Brazil, Leonardo Azevedo, Rodrigo Ferreira, Daniel Chevitarese, Elton Soares, Raphael Thiago, Marcelo Nery, Viviane Torres, Renato Cerqueira
American Association of Petroleum Geologists Annual Convention and Exhibition (AAPG), 2019

Efficient Runtime Capture of Multiworkflow Data Using Provenance
Renan Souza, Leonardo Azevedo, Raphael Thiago, Elton Soares, Marcelo Nery, Marco Netto, Emilio Vital Brazil, Renato Cerqueira, Patrick Valduriez, Marta Mattoso
IEEE International Conference on e-Science (eScience), pp. 1--10, 2019


2018

Towards a Human-in-the-Loop Library for Tracking Hyperparameter Tuning in Deep Learning Development
Renan Souza, Liliane Neves, Leonardo Azeredo, Ricardo Luiz, Elaine Tady, Paulo Cavalin, Marta Mattoso
LaDaS@VLDB 2018: Latin American Data Science Workshop
Abstract

Adding domain data to code profiling tools to debug workflow parallel execution
Vitor Silva, Leonardo Neves, Renan Souza, Alvaro Coutinho, Daniel de Oliveira, Marta Mattoso
Future Generation Computer Systems (FGCS), 2018
Abstract

Capturing Provenance for Runtime Data Analysis in Computational Science and Engineering Applications
Vitor Silva, Renan Souza, Jose Camata, Daniel de Oliveira, Patrick Valduriez, Alvaro LGA Coutinho, Marta Mattoso
7th International Provenance and Annotation Workshop (IPAW), pp. 183--187, 2018
Abstract

Provenance of Dynamic Adaptations in User-Steered Dataflows
Renan Souza, Marta Mattoso
7th International Provenance and Annotation Workshop (IPAW), pp. 16--29, 2018
Abstract


2017

Data reduction in scientific workflows using provenance monitoring and user steering
Renan Souza, Vitor Silva, Alvaro LGA Coutinho, Patrick Valduriez, Marta Mattoso
Future Generation Computer Systems (FGCS), 2017
Abstract

Spark Scalability Analysis in a Scientific Workflow
Renan Souza, Vitor Silva, Pedro Miranda, Alexandre Lima, Patrick Valduriez, Marta Mattoso
32th Brazilian Symposium on Databases (SBBD), pp. 1--6, 2017
Abstract

Tracking of Online Parameter Fine-tuning in Scientific Workflows
Renan Souza, Vitor Silva, Jose Camata, Alvaro Coutinho, Patrick Valduriez, Marta Mattoso
Workflows in Support of Large-Scale Science (WORKS), in conjunction with ACM/IEEE Supercomputing., 2017
Abstract