Río de Janeiro, Río de Janeiro, Brasil
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More than 15 years of experience working with software architecture, web technologies…

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Experiencia de voluntariado

  • Executive Director

    Centro Cultural Donana

    - actualidad 15 años 5 meses

    Arte y cultura

Publicaciones

  • Application of a Deep Learning Generative Model to Load Disaggregation for Industrial Machinery Power Consumption Monitoring

    IEEE

    Non-Intrusive Load Monitoring (NILM) or Load Disaggregation is a set of techniques to identify and monitor loads from readings of aggregated signals from a unique electricity meter on a building. This paper presents a new dataset of industrial electric energy consumption and compares Factorial Hidden Markov Model and a Deep Learning-based model to disaggregate six different industrial machines from a site meter on a factory in Brazil. The Deep Learning-based model reduced normalized…

    Non-Intrusive Load Monitoring (NILM) or Load Disaggregation is a set of techniques to identify and monitor loads from readings of aggregated signals from a unique electricity meter on a building. This paper presents a new dataset of industrial electric energy consumption and compares Factorial Hidden Markov Model and a Deep Learning-based model to disaggregate six different industrial machines from a site meter on a factory in Brazil. The Deep Learning-based model reduced normalized disaggregation error (NDE) and signal aggregated error (SAE) in comparison with the FHMM models for the same appliances. It also increased percentage of time during which the machine is correctly classified as turned ON or OFF.

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  • Industrial Machines Dataset for Electrical Load Disagreggation

    publication descriptionIEEE DataPort

    This dataset contains heavy-machinery data from the Brazilian industrial sector. The data was collected in a poultry feed factory located in the state of Minas Gerais, Brazil. Its process can be summarized to creating pellets of ration for poultry from corn or soybeans and added nutrients. The factory produces at fullscale over the entire year, thus it has well-behaved usage patterns at any time. It operates from Mondays through Fridays (and occasionally on Saturdays, in case production is…

    This dataset contains heavy-machinery data from the Brazilian industrial sector. The data was collected in a poultry feed factory located in the state of Minas Gerais, Brazil. Its process can be summarized to creating pellets of ration for poultry from corn or soybeans and added nutrients. The factory produces at fullscale over the entire year, thus it has well-behaved usage patterns at any time. It operates from Mondays through Fridays (and occasionally on Saturdays, in case production is below the monthly target) on a daily three-turn shift from 10:00 PM to 05:00 PM. From 05:00 PM to 10:00 PM electricity prices are higher, so the factory is closed.

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  • Rule-based approach to modeling and generation interfaces

    PUC-Rio

    Today there is a countless number of applications developed for the World Wide Web. These applications have interfaces that should be able to adapt to several usage scenarios, content and context changes and also to be compatible with multiple browsers and devices. Furthermore, the design and maintenance of interfaces that need adjustments depending on the business rules of the application require much effort during the development life cycle of an application. In order to assist in the…

    Today there is a countless number of applications developed for the World Wide Web. These applications have interfaces that should be able to adapt to several usage scenarios, content and context changes and also to be compatible with multiple browsers and devices. Furthermore, the design and maintenance of interfaces that need adjustments depending on the business rules of the application require much effort during the development life cycle of an application. In order to assist in the design of these interfaces, some UIDL s ( Interface Description Languages) have been proposed aiming at providing a level of abstraction so that the designer does not need to immediately focus attention on concrete aspects during the development of an interface. This work presents a proposal for modeling and generating interfaces of web applications based on production rules. These rules define criteria for situations determining the activation of an interface; for the selection the elements that participate in the abstract composition and also for the mapping of specific widgets that will be used in the rendering stage. The proposal contemplates a method for modeling interfaces, an implementation architecture and a framework for authoring and execution of the proposed interface models. An architecture is also presented for building widgets as well as a concrete interface interpretation and rendering machine from a hierarchy specification. The overall goal of the proposal is to design interfaces more responsive to data and contexts of use, including situations of adaptation, generating more flexible and reusable interfaces.

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  • Semantic Data Driven Interfaces for Web Applications

    ICWE 2013

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Proyectos

  • eLua Project

    -

    Quickly prototype and develop embedded software applications with the power of Lua and run them on a wide range of microcontroller architectures

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Empresas

  • Centro Cultural Donana

    Executive Director

    - actualidad

    Non profit organization of Baixada Fluminense in Rio de Janeiro with the goal to promote local artistic manifestation and people empowerment through culture.

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