Ioannis Mesionis
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A noble data science portfolio!


A data scientist in orbit!

A noble data science portfolio!


A data scientist in orbit!

Mall Customer Segmentation

How to segment customers to validate a hypothesis

Posted on February 24, 2019

Customer segmentation is the practice of dividing a customer base into groups of individuals that are similar in specific ways relevant to marketing, such as age, gender, interests and spending habits. [Read More]
Tags: unsupervised-learning k-means customer-segmentation

User-Product Engagement

My first project ever!

Posted on December 15, 2018

Comparethemarket.com is exploring ways to offer a more personalised, relevant experience to each of its customers. In order to achieve a great content recommendation and targeted products, it is strongly advised to model BGL’s user data to better understand customer’s behaviour. [Read More]
Tags: supervised-learning R classification lasso logistic-regression roc-curve
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Ioannis Mesionis  •  2024

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