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Machine Learning and Data Science Blog

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A/B Testing (1)

analytics (2)

Computer Vision (1)

data-viz (3)

fraud-detection (1)

LightGBM (1)

notebook (5)

Power BI (1)

python (5)

XGBoost (2)

Machine Learning and Data Science Blog

Exploring machine learning, data science, automation, and visual storytelling.

Welcome to my new Quarto blog! 🚀

Here you’ll find posts about machine learning, data science, automation, and visual storytelling.

A/B Test Dashboard – Search UX Evaluation

A/B Testing

notebook

python

This post summarizes an A/B test comparing two variants of a search experience using real usage logs. The goal was to evaluate:

ML QA Computer Vision Assessment

Computer Vision

notebook

python

This notebook provides a robust framework for performing quality assurance (QA) on annotated image datasets used in computer vision (CV) pipelines for airport apron…

Dynamic Pricing & Demand Analysis Suite

data-viz

XGBoost

analytics

notebook

python

This project explores how to build a trading floor-inspired, real-time dynamic pricing engine for hotel inventory.

Adventure Works Cycles: Cost & Elasticity Analysis

data-viz

analytics

notebook

python

Presented with Jupyter Notebook using Python

Credit Card Fraud Detection with Resampling and Tree-Based Models

fraud-detection

XGBoost

LightGBM

notebook

python

This notebook addresses the challenge of detecting fraudulent credit card transactions within an extremely imbalanced dataset (fraud accounts for only 0.17% of cases).…

COVID-19 Data Analysis

data-viz

Power BI

Presented in Microsoft Power BI using Python and DAX.

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