curriculum vitae

General Information

Full Name Gabriel Pereira de Oliveira
Contact gabrielpoliveira [at] dcc [dot] ufmg [dot] br
Languages Portuguese (native), English (advanced), Italian (intermediate), Spanish (basic)

Education

  • 2021 - present
    PhD in Computer Science
    Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
  • 2019 - 2021
    MSc in Computer Science
    Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
  • 2015 - 2018
    BSc in Computer Science
    Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
  • 2012 - 2014
    High School Technical Degree in Computer Networks
    Centro Federal de Educação Tecnológica de Minas Gerais (CEFET-MG), Belo Horizonte, Brazil

Experience

  • 2021 - present
    Data Scientist
    Universidade Federal de Minas Gerais + Ministério Público do Estado de Minas Gerais
    • Member of the Analytical Capabilities Project, conducted jointly by UFMG's Computer Science Department and Ministério Público do Estado de Minas Gerais (MPMG).
    • The activities include acting in the construction of audit trails to detect evidence of fraud in public bids, as well as implementing the classification and enrichment of public expenditure data.
  • 2019 - 2023
    Research Assistant
    Project Bàde, Universidade Federal de Minas Gerais
    • This project aims to define semantic metrics based on data from social networks in order to develop different applications and services for them.
  • 2019
    Data Science Intern
    Universidade Federal de Minas Gerais + Localiza
    • Member of the Data Science Residency Program conducted jointly by UFMG's Computer Science Department and Localiza, a specialized company in car rentals in Brazil and Latin America.
    • The activities included developing descriptive machine learning models using techniques such as clustering, frequent pattern and association rule mining.
  • 2018
    Software Engineering Intern
    dti digital crafters, Belo Horizonte, Brazil
    • I worked on modeling SQL databases, creating APIs in C# .NET and developing interfaces in HTML5/CSS3 and AngularJS.
  • 2017 - 2018
    Undergraduate Research Assistant
    Project FoRGit, Universidade Federal de Minas Gerais
    • The goals of this project include building a heterogeneous social collaboration network from GitHub, analyzing new parameters that measure the interactions between GitHub developers and propose new metrics for their social capital.
  • 2016 - 2017
    Undergraduate Teaching Assistant
    Universidade Federal de Minas Gerais
    • Teaching assistant in Computer Programming classes for Engineering and exact sciences students.
  • 2015
    IT Support Intern
    Support Center for e-Learning, Universidade Federal de Minas Gerais
    • I developed activities in IT support, including network and server management, user support, support to audiovisual content production and web conferencing management.

Honors and Awards

  • 2023
    Best Master's Thesis
    5th Contest of Theses and Dissertations on Databases - Brazilian Symposium on Databases
    • Prize awarded for my Master's thesis Analyses of musical success based on time, genre and collaboration.
  • 2023
    Best Paper Award
    11th Workshop on Applied Computing in Electronic Government
    • Prize awarded for the paper Análise de Sobrepreço em Itens de Licitações Públicas.
  • 2022
    Best Master's Thesis - Runner-up
    35th Contest of Theses and Dissertations on Databases - Congress of the Brazilian Computer Society
    • One of the ten Master theses selected for presentation at the Theses and Dissertations Contest of the Congress of the Brazilian Computer Society.
  • 2022
    Best Paper Award
    11th Brazilian Workshop on Social Network Analysis and Mining
    • Prize awarded for the paper Alertas de fraude em licitações: Uma abordagem baseada em redes sociais.
  • 2021
    Best Paper Award
    18th Brazilian Symposium on Computer Music
    • Prize awarded for the paper Hot Streaks in the Brazilian Music Market: A Comparison Between Physical and Digital Eras.
  • 2020
    Best Undergraduate Research Work
    26th Brazilian Symposium on Multimedia and Web
    • Prize awarded for the paper Classification and Persistence Analysis of Tie Strength on GitHub.
  • 2020
    Best Paper Presentation
    21st International Society for Music Information Retrieval Conference
    • Prize awarded for the paper Detecting Collaboration Profiles in Success-based Music Genre Networks.
  • 2018
    Best Graduating Student - 1st Runner-up
    Universidade Federal de Minas Gerais
    • Prize awarded for the students that graduated with the highest GPA in the Computer Science Undergraduate Program.
  • 2018
    Best Paper in Portuguese
    24th Brazilian Symposium on Multimedia and Web
    • Prize awarded for the paper Tie Strength in GitHub Heterogeneous Networks.