Levi Raichik – Medium

Levi Raichik

Levi Raichik

Getting started with Tensorflow 2: Loading data and building a CNN

I will take you through how I installed Tensorflow 2 and started building a Convolutional Neural Network.

Dec 23, 2019

Getting started with Tensorflow 2: Loading data and building a CNN

Dec 23, 2019

Levi Raichik

Thoughts on intangible skills gained from a Data Science Bootcamp.

I was thinking about what skills a bootcamp graduate brings which attract employers. I finished a full time 5 month Data Science Bootcamp…

Dec 14, 2019

Thoughts on intangible skills gained from a Data Science Bootcamp.

Dec 14, 2019

Levi Raichik
in
Towards Data Science

GridsearchCV: Cracking open the black box

When I first started using GridSearchCV, it bothered me that it seemed to me that we accept the best hyper-parameters that the grid search…

Dec 3, 2019

GridsearchCV: Cracking open the black box

Dec 3, 2019

Levi Raichik
in
Analytics Vidhya

Crime Data Analysis for Baltimore, MD

I read about a great study done on the question, does having more police on the street reduce crime or not?

Oct 31, 2019

Crime Data Analysis for Baltimore, MD

Oct 31, 2019

Levi Raichik
in
Towards Data Science

Decision Trees and Random Forests:

What does min_impurity_decrease do and how should it be used?

Sep 8, 2019

Decision Trees and Random Forests:

Sep 8, 2019

Levi Raichik
in
Towards Data Science

Handling imbalanced data:

Predicting customers canceling phone service

Aug 26, 2019

Handling imbalanced data:

Aug 26, 2019

Levi Raichik
in
The Startup

Using Time series to predict average real estate prices by zipcode

In this project, I was trying to predict which zipcode would be the best one to invest in for a real estate company or someone who wanted…

Jul 31, 2019

Using Time series to predict average real estate prices by zipcode

Jul 31, 2019

Levi Raichik

Hypothesis testing with the Northwind database

There were a few questions I wanted to try and figure out from this database, and I will present one of them here.

Jul 25, 2019

Hypothesis testing with the Northwind database

Jul 25, 2019

Levi Raichik

Thoughts on learning OOP in Python

As I learn more about Data Science, one of the topics that have grabbed my attention is OOP (Object Oriented Programming). After learning…

Jun 16, 2019

Jun 16, 2019

Levi Raichik

Analyzing King County, Seattle housing data

When I started to analyze the data given for King county, Seattle, I noticed a trend. It seemed there was a split between lower and higher…

Jun 2, 2019

Analyzing King County, Seattle housing data

Jun 2, 2019

Levi Raichik

Levi Raichik

Data scientist and machine learning engineer with a passion for turning raw data into useful, actionable insights. https://www.linkedin.com/in/levi-raichik/

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