Sao Paulo, San Pablo, Brasil
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I began my journey in software development as an intern in 2014 while pursuing my…

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Licencias y certificaciones

Publicaciones

  • Use of Graph-Oriented Database in the Detection of Fraud in Quotas for the Exercise of Parliamentary Activity

    CSBC 2018 - Workshop de Transparência em Sistemas

    This paper proposes the use of graph-oriented databases to detect possible fraud in Quota for the Exercise of Parliamentary Activity and the relationships between CEAP and open data from TSE regarding donations to the 2014 Brazilian elections. By using these technologies, the manipulation of closely related data is facilitated in of query complexity and information visualization. To validate this proposal, a case study was conducted using open data from the Quota for the Exercise of…

    This paper proposes the use of graph-oriented databases to detect possible fraud in Quota for the Exercise of Parliamentary Activity and the relationships between CEAP and open data from TSE regarding donations to the 2014 Brazilian elections. By using these technologies, the manipulation of closely related data is facilitated in of query complexity and information visualization. To validate this proposal, a case study was conducted using open data from the Quota for the Exercise of Parliamentary Activity of the Chamber of Deputies and open data from TSE. An ETL was developed to extract and fill the database with data, and then queries were made to detect possible fraud and obtain information about the data. A web system was also developed to communicate with the database and extract useful information for society. Furthermore, the system is collaborative in nature, allowing people to contribute information about partnerships between deputies and companies or deputy relationships, thereby improving fraud detection even further.

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Cursos

  • Project Management - CJr

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  • Ruby on Rails - CJr

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  • Startup developer launcher

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Proyectos

  • bSpy - Monitoring System

    The bSpy project was created by Universidade de Brasília students as part of a network class. The project features an arduino module with a motion sensor, an android app, and a Ruby on Rails back end.

    The primary objective of the project is to develop a monitoring system for a university laboratory. The motion sensor detects movements within the room and communicates with the accompanying phone app to take a picture. The photo is then sent to a server for storage, which allows…

    The bSpy project was created by Universidade de Brasília students as part of a network class. The project features an arduino module with a motion sensor, an android app, and a Ruby on Rails back end.

    The primary objective of the project is to develop a monitoring system for a university laboratory. The motion sensor detects movements within the room and communicates with the accompanying phone app to take a picture. The photo is then sent to a server for storage, which allows s to manage photos and other s.

    The project combines hardware and software elements to create a seamless monitoring experience for the laboratory. By using motion detection, the system provides a visual log of activity within the room. The server also allows for convenient storage and management of images taken by the app.

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  • Performance analysis in a distributed graph oriented database

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    The aim of this project was to evaluate the performance improvement of OrientDB, a multi-model NoSQL database, through a distributed architecture. To accomplish this, we utilized open data from Brazil's government to populate the database using a graph model. An ETL Java program was developed to read data files and insert them into the database.

    We then executed queries with different numbers of machines within a cluster - one, two, and three - to measure the performance improvements…

    The aim of this project was to evaluate the performance improvement of OrientDB, a multi-model NoSQL database, through a distributed architecture. To accomplish this, we utilized open data from Brazil's government to populate the database using a graph model. An ETL Java program was developed to read data files and insert them into the database.

    We then executed queries with different numbers of machines within a cluster - one, two, and three - to measure the performance improvements. The results were compiled into an academic article to showcase our findings.

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Idiomas

  • Português

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  • Inglês

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