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Timothy Cummins

Looking for exciting opportunities in Data Science!

Location Seattle Joined Joined on  github website

Education

Data Science @ Flatiron School

Work

Student at Flatiron School

Writing Debut
Four Year Club
Three Year Club
Two Year Club
One Year Club
16 Week Writing Streak
8 Week Writing Streak
4 Week Writing Streak
Help: Reverse Dict

Help: Reverse Dict

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`break` Python

`break` Python

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Processing Text in Python: split, get and strip

Processing Text in Python: split, get and strip

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CatBoost: What's the Hype?

CatBoost: What's the Hype?

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Pivot: With Pandas and SQLite

Pivot: With Pandas and SQLite

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Using a Neural Network Pt.3

Using a Neural Network Pt.3

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Using a Neural Network Pt.2

Using a Neural Network Pt.2

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Using a Neural Network Pt.1

Using a Neural Network Pt.1

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My Intro into Survival Analysis

My Intro into Survival Analysis

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Pipelines: Clean Your Notebook

Pipelines: Clean Your Notebook

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Overfit vs Underfit: The Modeling War

Overfit vs Underfit: The Modeling War

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Central Limit Theorem: In Data Science?

Central Limit Theorem: In Data Science?

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Ensemble Methods: Gradient Boosting

Ensemble Methods: Gradient Boosting

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Vectorizers and Encoders: Processing Text Data

Vectorizers and Encoders: Processing Text Data

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Intro to Logistic Regression with sklearn

Intro to Logistic Regression with sklearn

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Regularization: Don't overfit your OLS model!

Regularization: Don't overfit your OLS model!

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Simple Model: Naive Bayes

Simple Model: Naive Bayes

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K Nearest Neighbors: Using What is Around You to Make a Prediction

K Nearest Neighbors: Using What is Around You to Make a Prediction

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Confusion Matrix w/ Python

Confusion Matrix w/ Python

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Hiding your API keys and .gitignore

Hiding your API keys and .gitignore

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Creating a Choropleth Map with GeoPandas

Creating a Choropleth Map with GeoPandas

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Sorting Your Pandas DataFrame

Sorting Your Pandas DataFrame

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TF-IDF Vectorization

TF-IDF Vectorization

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A Little Harder Than Riding a Bike!

A Little Harder Than Riding a Bike!

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What is Random Forest?

What is Random Forest?

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Using pandasql to Sort Your DataFrame

Using pandasql to Sort Your DataFrame

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What is Scikit-Learn?

What is Scikit-Learn?

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Amazon Redshift: Changing Data Warehousing

Amazon Redshift: Changing Data Warehousing

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My Road to Data Science

My Road to Data Science

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