Jim King
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Jim King


Data Science Projects

Jim King


Data Science Projects

How to Build Decision Trees

Build Simple Decision Trees from Scratch with a Python Example

Posted on August 21, 2020

A decision tree is a popular and powerful method for making predictions in data science. Decision trees also form the foundation for other popular ensemble methods such as bagging, boosting and gradient boosting. Its popularity is due to the simplicity of the technique making it easy to understand. We are... [Read More]

Using Machine Learning to Predict Fantasy Football Points

A Fantasy Football Trade Analyzer Using RNN-LSTM, ARIMA, XGBoost and Dash

Posted on June 17, 2020

NFL fantasy football is a game in which football fans take on the role of the coach or general manager of a pro football team. Participants draft their initial teams, select players to play each week and trade players in order to compete weekly during a season against other teams.... [Read More]

A Marijuana Recommendation System Using TF-IDF and k-NN

A Content-based Recommender Using NLP, TF-IDF, k-NN, Pickling and Dash

Posted on March 9, 2020

A content based recommender system works with user provided data to generate recommendations for the user. Recommender systems can be used to personalize information for a user and are commonly used to recommend movies, books, restaurants, and other products and services. [Read More]

How to Use NLP to Find a Tech Job and Win a Hackathon

Using Web Scaping, NLP and Flask to Create a Tech Job Search Web App

Posted on January 5, 2020

My front-end web developer Brandon Franks and I recently won the ‘The Most Fascinating Data Science Problem Solved’ award in a recent 30 team, 30 hour Hackathon. Our winning submission was a Web app that scraped job listings from Indeed.com, processed them using Natural Language Processing (NLP) and provided a... [Read More]

How to Create an Interactive Dash Web Application

Using Dash, Heroku, XGBoost and Pickling to Create a Predictive Web App

Posted on December 8, 2019

You’ve done the data science, now you need to present the results to the world! Dash is a python framework for building web applications. Written on top of Flask, Plotly.js and React.js, Dash is well-suited for quickly building customized web applications. Once built, the web application can easily be deployed... [Read More]
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Jim King  •  2022

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