Daniel Lopes

Daniel Lopes

São Paulo, São Paulo, Brazil
17K followers 500+ connections

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About

Leading the charge at InfoPrice, my role as Chief Information Officer is centered on…

Articles by Daniel

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Activity

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Experience

  • InfoPrice Graphic

    InfoPrice

    São Paulo, São Paulo, Brazil

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    Araçatuba e Região, Brasil

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    São Paulo, Brazil

Education

  • USP - Universidade de São Paulo Graphic

    Universidade de São Paulo

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    Detection of Skin Cancer Melanoma by Artificial Intelligence. Cancelled at 2018

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    Activities and Societies: Member of Projeto Melanoma

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    It performs preventive and corrective electrical maintenance in motors, machines, equipment and industrial installations, analyzes the needs of exchange and regulation of components and applies tests of operation. Interprets electrical designs for mounting tensioned panels and structured cabling.

Licenses & Certifications

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Volunteer Experience

  • Tribunal Regional Eleitoral de São Paulo Graphic

    Volunteer

    Tribunal Regional Eleitoral de São Paulo

    - 1 month

    Politics

    Check that all equipment and facilities were connected and help control access of voters.

  • Rails Girls São Paulo Graphic

    Staff Engineer

    Rails Girls São Paulo

    - Present 10 years

    Education

    Our aim is to give tools and a community for women to understand technology and to build their ideas. We do this by providing a great experience on building things and by making technology more approachable.

    Learn sketching, prototyping, basic programming and get introduced to the world of technology. Rails Girls was born in Finland, but is nowadays a global, non-profit volunteer community.

  • PAPIs.io Graphic

    Volunteer Staff

    PAPIs.io

    - Present 8 years

    Science and Technology

    Make sure that everything is on time, to make a good conference, and helping with growing the visibility of event.

  • PAPIs.io Graphic

    Volunteer

    PAPIs.io

    - Present 7 years

    Science and Technology

    Make sure that everything is on time to make a good conference, and helping with growing the visibility of event.

  • ISOC Brasil Graphic

    Member

    ISOC Brasil

    - Present 15 years 5 months

    Science and Technology

Publications

Courses

  • ABC do cancer no Brasil

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Projects

  • Projeto Melanoma

    Melanoma Project is a research project conducted by Unisalesiano - Catholic Salesian University Center Auxilium, and the Department of Dermatology, Faculty of Medicine of Botucatu / UNESP, with aim of improving diagnostic methods now used for detection of cancer Melanoma skin, initiated in 2010.
    The initiative to project support came in a collaboration between Dr. Marco Antonio Rodrigues Fernandes teachers of both institutions, and Dr. Hélio Amante Miot, the FMB / UNESP. He has graduate…

    Melanoma Project is a research project conducted by Unisalesiano - Catholic Salesian University Center Auxilium, and the Department of Dermatology, Faculty of Medicine of Botucatu / UNESP, with aim of improving diagnostic methods now used for detection of cancer Melanoma skin, initiated in 2010.
    The initiative to project support came in a collaboration between Dr. Marco Antonio Rodrigues Fernandes teachers of both institutions, and Dr. Hélio Amante Miot, the FMB / UNESP. He has graduate students in Computer Engineering.

    Other creators
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  • Parameterizable algorithm for price optimization on brick and mortar retail products using multi-armed bandit algorithm (MAB) and Robust Quadratic Programming (RQP)

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    Pricing brick and mortar retail products is a challenge for retailers. The sheer amount of products and variables involved creates a difficulty in achieving optimal pricing, as stores have between 3,000 to 50,000 different products and the variables involved in calculating demand range from the selling price itself (which is the most representative) to day of the week, seasonality, weather, competition with other retailers, cannibalization and product affinity, among others. The objective of…

    Pricing brick and mortar retail products is a challenge for retailers. The sheer amount of products and variables involved creates a difficulty in achieving optimal pricing, as stores have between 3,000 to 50,000 different products and the variables involved in calculating demand range from the selling price itself (which is the most representative) to day of the week, seasonality, weather, competition with other retailers, cannibalization and product affinity, among others. The objective of this research is the development of an optimized product pricing algorithm that increases margin or sales of a brick and mortar retailer in a parameterizable way (beta coefficient = weight between margin and sales). AMR Research studies show that the average potential for gross sales increases by 1 to 3% and gross margin by 2 to 5% for regular pricing optimization (excluding promotional and markdown prices).

    Fomented by FAPESP/PIPE

    Other creators
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Languages

  • English

    Native or bilingual proficiency

  • Portuguese

    Native or bilingual proficiency

  • German

    Elementary proficiency

Organizations

  • CREA/SP

    Electrical Engineer and Computer Science

    - Present

    # 5069410560

  • ACM - Association for Computing Machinery

    Member

    # 6716954

  • ISOC Brasil

    Voting Member

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