10 minute read

GenAI SQL Agents Python LangChain PostgreSQL

Building an AI SQL Agent On A Live Cloud-Based Database

In this project we build a practical SQL AI Agent for our grocery retail client, capable of taking natural-language questions and tu...

9 minute read

GenAI RAG LLMs Python LangChain

Building an AI Help-Desk Assistant Using RAG (Retrieval Augmented Generation)

In this project we build a real, production-style AI assistant for our grocery retail client, capable of answering customer help-des...

15 minute read

Deep Learning CNN Data Science Computer Vision Python

Creating An Image Search Engine Using Deep Learning

In this project we build a Deep Learning based Image Search Engine that will help customers find similar products to ones they want!...

48 minute read

Deep Learning CNN Data Science Computer Vision Python

Fruit Classification Using A Convolutional Neural Network

In this project we build & optimise a Convolutional Neural Network to classify images of fruits, with the goal of helping a groc...

13 minute read

AB Testing Hypothesis Testing Chi-Square Python

Assessing Campaign Performance Using Chi-Square Test For Independence

In this project we apply Chi-Square Test For Independence (a Hypothesis Test) to assess the performance of two types of mailers that...

15 minute read

Causal Impact Analysis Python

Quantifying Sales Uplift With Causal Impact Analysis

In this project we use Causal Impact Analysis to analyse & understand the sales uplift of customers that joined the new “Deliver...

15 minute read

Association Rule Learning Python

Understanding Alcohol Product Relationships Using Association Rule Learning

In this project we use Association Rule Learning to analyse the transactional relationships & dependencies between products in t...

12 minute read

PCA Machine Learning Python

Compressing Feature Space For Classification Using PCA

In this project we use Principal Component Analysis (PCA) to compress 100 unlabelled, sparse features into a more manageable number ...

14 minute read

Customer Segmentation Machine Learning Clustering Python

The "You Are What You Eat" Customer Segmentation

In this project we use k-means clustering to segment up the customer base in order to increase business understanding, and to enhanc...

54 minute read

Customer Targeting Machine Learning Classification Python

Enhancing Targeting Accuracy Using ML

Our client, a grocery retailer, wants to utilise Machine Learning to reduce mailing costs, and improve ROI! Table of contents 0...