Christopher D.

Christopher D.

New York, New York, United States
4K followers 500+ connections

About

A serial entrepreneur, Google Developer Expert in Machine Learning, and seasoned product…

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Activity

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Experience

  • Dicer.ai Graphic

    Dicer.ai

    New York, United States

  • -

    New York City Metropolitan Area

  • -

    Ithaca, New York, United States

  • -

    Beijing City, China

  • -

    Beijing City, China

  • -

    Beijing City, China

  • -

    Aberdeen Proving Grounds

  • -

    Norris-town, PA

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    Greater Philadelphia Area

Education

Courses

  • Neural Networks for Machine Learning by University of Toronto

    -

Projects

  • AQInet: AQI pollution prediction model

    - Present

    • Designed and implemented state of the art air pollution prediction ML model
    • Sold prediction model API to several AQI reporting APP companies
    • Deployed air pollution prediction model API. Currently serving 100,000’s of users around the globe

    See project
  • LOANnet: P2P loan default binary classification model

    - Present

    • Performed exploratory data analysis on 1.2 million P2P loans
    • Implemented text sentiment analysis system to examine over 10 million text fields
    • Accurately predicted default rates on class D loans, reducing total default rate from 22.8% to 13.5%

  • Motorcycle GSM crash detection and emergency responder alerting system

    • Prototyped and programmed system with demanding uptime and fualt resistant requriments
    • Implemented watch dog MCU to insure 99.9% system up time

  • IoT Radiator Valve

    • Prototyped innovative chat bot user experience using Telegram chat API
    • Implemented robust control and communication around ESP8266 Chipset
    • Designed quick connect feature reducing installation time by 95%

  • Spore Solar Charger

    • Prototyped 12 different form factors for many different use cases
    • Designed and printed prototype PCB

Languages

  • English

    Native or bilingual proficiency

  • Chinese

    Elementary proficiency

  • Spanish

    Limited working proficiency

  • Portuguese

    Limited working proficiency

Organizations

  • IEEE

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