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Welcome to DEXL Lab

Data Science - Artificial Intelligence - Big Data

The Data Extreme Lab  is a research group of the National Laboratory of Scientific Computing (LNCC) involved in research, development and graduate studies in Data Science, Artificial Intelligence and Big Data.Our work is founded in Computer Science principles,  techniques and methods to be applied to problems raised in different disciplines, such as: Astronomy, Biodiversity, Oil and Gas, Sport Science, Smart Cities etc.

The DEXL group was granted the coordination of the National Institute of Science and Technology (INCT) in Data Science, a national initiative to orchestrate the development of Data Science in Brazil involving Universities and Research Institutes. In 2018, the DEXL Lab organized the 34th International Conference in Very Large Data Bases, held in Rio de Janeiro, and attracting more than 800 top researchers form all around the world.

Big Data Management
Machine Learning
Complex Networks
Scientific Workflows
Computational Reproducibility
Knowledge Bases

Creativity, passion and excellence.

Our Projects


Data Science for Weather and Climate Science

DSWCS

Data Science for Weather and Climate Science
High Performance Data Science

HPDaSc

High Performance Data Science
Data Science Platform applied to Health

PCDaS

Data Science Platform applied to Health

DEXL News


New predict function in SAVIME - Video GypscieS

New predict function in SAVIME - Video GypscieS

A team at DEXL wins a Hackaton at FIOCRUZ

A team at DEXL wins a Hackaton at FIOCRUZ

Dexl member's (Henrique Matheus, Rafael S. Pereira, Enver Choque, João Guilherme Rittmeyer) wins Hackathon em saúde on the Fiocruz foundation campus, in Manguinhos.
Artur Ziviani appointed member of the Steering Committee of the IEEE initiative on Smart Cities

Artur Ziviani appointed member of the Steering Committee of the IEEE initiative on Smart Cities

Inria-LNCC, a new research partnership and  cooperation between France and Brazil

Inria-LNCC, a new research partnership and cooperation between France and Brazil

Our Events


01 February

Jornada em Ciência de Dados

MINICURSOS[MC-CD01] Ciências de RedesProfessor : Artur Ziviani (LNCC)Dias e Horários: 2a a 5a feira de 09:00h às 10:30hDescrição: Conheça a ementa, objetivos e bibliografia do minicurso[MC-CD02] Análise de DadosProfessor: Eduardo Ogasawara CEFET-RJ)Dias e Horários: 2a a 5a feira de 11:00h às 12:...
11 January

Programa de Verão 2021

As inscrições nas atividades dos eventos do Programa de Verão 2021 acontecerão no periodo de 01 de dezembro de 2020 a 05 de janeiro de 2021 no site do evento....

Our Softwares


Data Science Suite

DSS

Data Science Suite
CleanerR

CleanerR
Sistema para Acompanhamento Holístico de Atletas

SAHA

Sistema para Acompanhamento Holístico de Atletas

Our Team


Luiz Manoel Rocha Gadelha Junior
LNCC

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