Richard Hartigan

Data Science Portfolio

Hi I'm Richard. For the past 15 years I've worked in Digital Media, advising some of the worlds largest brands how to mix technology, creativity and innovation to maximise their return on investment. I am passionate about translating data into insights that can drive meaningful busines action.

Tags in Projects

AB Testing

Assessing Campaign Performance Using Chi-Square Test For Independence | 13 minute read

Association Rule Learning

Understanding Alcohol Product Relationships Using Association Rule Learning | 15 minute read

CNN

Creating An Image Search Engine Using Deep Learning | 15 minute read

Fruit Classification Using A Convolutional Neural Network | 48 minute read

Causal Impact Analysis

Quantifying Sales Uplift With Causal Impact Analysis | 15 minute read

Chi-Square

Assessing Campaign Performance Using Chi-Square Test For Independence | 13 minute read

Classification

Enhancing Targeting Accuracy Using ML | 54 minute read

Clustering

The "You Are What You Eat" Customer Segmentation | 14 minute read

Coffee

Coffee & Python | 1 minute read

Computer Vision

Creating An Image Search Engine Using Deep Learning | 15 minute read

Fruit Classification Using A Convolutional Neural Network | 48 minute read

Customer Loyalty

Predicting Customer Loyalty Using ML | 36 minute read

Customer Segmentation

The "You Are What You Eat" Customer Segmentation | 14 minute read

Customer Targeting

Enhancing Targeting Accuracy Using ML | 54 minute read

Data Science

Creating An Image Search Engine Using Deep Learning | 15 minute read

Fruit Classification Using A Convolutional Neural Network | 48 minute read

Data Viz

ATP 2023 Summary | less than 1 minute read

Deep Learning

Creating An Image Search Engine Using Deep Learning | 15 minute read

Fruit Classification Using A Convolutional Neural Network | 48 minute read

Hypothesis Testing

Assessing Campaign Performance Using Chi-Square Test For Independence | 13 minute read

Machine Learning

Compressing Feature Space For Classification Using PCA | 12 minute read

The "You Are What You Eat" Customer Segmentation | 14 minute read

Enhancing Targeting Accuracy Using ML | 54 minute read

Predicting Customer Loyalty Using ML | 36 minute read

PCA

Compressing Feature Space For Classification Using PCA | 12 minute read

Primes

Finding Prime Numbers with Python | 8 minute read

Python

Creating An Image Search Engine Using Deep Learning | 15 minute read

Fruit Classification Using A Convolutional Neural Network | 48 minute read

Quantifying Sales Uplift With Causal Impact Analysis | 15 minute read

Understanding Alcohol Product Relationships Using Association Rule Learning | 15 minute read

Compressing Feature Space For Classification Using PCA | 12 minute read

The "You Are What You Eat" Customer Segmentation | 14 minute read

Enhancing Targeting Accuracy Using ML | 54 minute read

Predicting Customer Loyalty Using ML | 36 minute read

Coffee & Python | 1 minute read

Assessing Campaign Performance Using Chi-Square Test For Independence | 13 minute read

Finding Prime Numbers with Python | 8 minute read

Regression

Predicting Customer Loyalty Using ML | 36 minute read

Tableau

ATP 2023 Summary | less than 1 minute read