Giovanni Rosati

Giovanni Rosati

Iowa City-Cedar Rapids Area
493 followers 488 connections

About

Hello!

I thrive on using technology to build, manage, and scale businesses. From…

Activity

493 followers

See all activities

Experience

  • Intuit Graphic

    Intuit

    United States

  • -

    United States

  • -

    Iowa City, Iowa, United States

  • -

    San Francisco Bay Area

  • -

    United States

  • -

    Mountain View, California, United States

  • -

    Maui, Hawaii

  • -

    Hawaiian Islands

Education

  • Arizona State University Graphic

    Arizona State University

    -

    -

    Courses in Java, Data Analysis, Tableau

  • -

    -

  • -

    -

  • -

    -

  • -

  • -

    -

Licenses & Certifications

Volunteer Experience

  • IOWA LGBT CHAMBER OF COMMERCE Graphic

    Launch Committee Member

    IOWA LGBT CHAMBER OF COMMERCE

    - Present 4 years 2 months

    Economic Empowerment

    Proud to have helped launch the Iowa Chapter of the National LGBT Chamber of Commerce!

  • Out in Tech Graphic

    Administrator-What's Next Coaching

    Out in Tech

    - 1 year

    Education

    Assisted with implementing an innovative coaching and support program for members.

  • Out in Tech Graphic

    Ambassador

    Out in Tech

    - 1 year 10 months

    Education

  • DataKind SF/Bay Area Graphic

    Data Science Voluteer

    DataKind SF/Bay Area

    - Present 7 years 11 months

    Science and Technology

  • Habitat for Humanity Maui Graphic

    Board Member/President

    Habitat for Humanity Maui

    - 6 years

    Poverty Alleviation

  • Board Member

    Blueprint for Change, Inc.

    - 4 years

    Social Services

  • Coordinator

    Maui Nui Affordable Housing Task Force

    - 4 years

    Politics

Publications

  • Using Keras and TensorFlow to Predict Dengue Fever Outbreaks

    Towards Data Science

    Machine learning prediction models using time-series weather data.

    See publication
  • Medical Diagnosis with a Convolutional Neural Network

    Towards Data Science

    In 2018 the United States Food and Drug Administration approved the use of a medical device using a form of artificial intelligence called a convolutional neural network to detect diabetic retinopathy in diabetic adults (WebMD, April 2018). Medical image processing represents some of the “low hanging fruit” in the world of artificial intelligence (AI), and its usage has only just begun. AI holds the promise of freeing professionals from hours of tedious tasks. Employed correctly, it could…

    In 2018 the United States Food and Drug Administration approved the use of a medical device using a form of artificial intelligence called a convolutional neural network to detect diabetic retinopathy in diabetic adults (WebMD, April 2018). Medical image processing represents some of the “low hanging fruit” in the world of artificial intelligence (AI), and its usage has only just begun. AI holds the promise of freeing professionals from hours of tedious tasks. Employed correctly, it could result in better patient outcomes AND lower healthcare costs...

    See publication
  • Dealing with Missing Data

    Towards Data Science

    A discussion of how to handle missing values in a data science project that predicts cervical cancer biopsy results.

    See publication

Projects

  • Using Keras & TensorFlow to Predict Dengue Fever

    -

    Machine learning prediction models using time-series weather data.

    See project
  • Medical Diagnosis with a Convolutional Neural Network

    -

    In 2018 the United States Food and Drug Administration approved the use of a medical device using a form of artificial intelligence called a convolutional neural network to detect diabetic retinopathy in diabetic adults (WebMD, April 2018). Medical image processing represents some of the “low hanging fruit” in the world of artificial intelligence (AI), and its usage has only just begun. AI holds the promise of freeing professionals from hours of tedious tasks. Employed correctly, it could…

    In 2018 the United States Food and Drug Administration approved the use of a medical device using a form of artificial intelligence called a convolutional neural network to detect diabetic retinopathy in diabetic adults (WebMD, April 2018). Medical image processing represents some of the “low hanging fruit” in the world of artificial intelligence (AI), and its usage has only just begun. AI holds the promise of freeing professionals from hours of tedious tasks. Employed correctly, it could result in better patient outcomes AND lower healthcare costs...

    See project
  • Predicting Cervical Cancer - Dealing with Missing Data

    -

    A project using machine learning to predict cervical cancer — the Jupyter notebook and all related source materials can be found in a GitHub repo. One of the challenges with this project was how to deal with missing values in many of the predictive variables. This article describes how I addressed this missing data.

    See project
  • Exploratory Data Analysis with R Studio

    -

    • Exploration of relationships among 12 chemical components of Vinho Verde wines from Portugal
    • Create univariate, bivariate, and multi-variate visualizations w/ggplot2
    • Design a multi-variable model for a relationship to experts blind-tasting quality scores

  • Machine Learning in Python

    -

    • Classification of persons of interest from the Enron corruption data set
    • Select and tune multiple classification algorithms: DecisionTree, NaiveBayes, RandomForest, SVC
    • Evaluate precision and recall metrics for each algorithm using various parameter combinations

  • Data Wrangling with Python

    -

    • Extract 50+MB of data from OpenStreetMaps
    • Identify issues (typos, wrong zip codes) & fix w/custom Python code
    • Code SQL reports reflecting over 95% of issues correctly
    updated & flagging remaining problem records

Languages

  • English

    -

Recommendations received

View Giovanni’s full profile

  • See who you know in common
  • Get introduced
  • Contact Giovanni directly
Join to view full profile

Other similar profiles

Explore top content on LinkedIn

Find curated posts and insights for relevant topics all in one place.

View top content