Rodiyah Oluwa
Data Science Portfolio

Passionate about unraveling the stories hidden within data, I am a skilled data scientist proficient in machine learning, adept at transforming raw datasets into compelling visual narratives using the power trio of Power BI, Python, and R programming. With a keen eye for extracting valuable insights, my expertise lies in crafting dynamic and insightful visualizations that bring data to life. Aspiring to drive informed decision-making through the art of data storytelling, I thrive on the intersection of technology and creativity in the ever-evolving landscape of data science. This portfolio showcases my journey and the exciting projects I've undertaken.

@RodiyahOluwa

Deep Learning for Ophthalmic Health: A Case of Diabetic Retinopathy

Leveraging cutting-edge deep learning architectures, I developed an intelligent system for early detection of Diabetic Retinopathy using retinal fundus images. Through advanced preprocessing techniques and the application of CNN models such as ResNet50, EfficientNet and Vision Transformers (ViT), I built a highly accurate, interpretable diagnostic tool. The final solution was deployed as a real-time web application using Hugging Face, showcasing not only the power of AI in ophthalmology but also my ability to design accessible, life-impacting healthcare solutions.

Comparative Evaluation of Machine Learning Algorithm for Heart Attack Risk Prediction Using R Programming Software

Employing state-of-the-art techniques, I leveraged Support Vector Machines (SVM) and K-Nearest Neighbors (KNN) algorithms to predict an individual's risk of a heart attack. By meticulously analyzing lifestyle and health factors of an individual, I crafted a robust predictive model that not only showcases the power of machine learning but also underscores my expertise in utilizing advanced algorithms for real-world, life-saving applications. This project not only demonstrates my proficiency in data science but also my commitment to addressing critical healthcare challenges through innovative and impactful solutions.

Revolutionizing Retail Insights: Unleashing the Power of Power BI in Superstore Sales Analysis

In a meticulous data refinement endeavor, I employed Power BI to perform comprehensive data cleaning using the expressive M language. The project focused on transforming a raw Superstore sales dataset into a streamlined and efficient form. Leveraging Power BI's capabilities, I crafted a robust Star Schema model, optimizing the dataset for enhanced analytical capabilities. Through the strategic application of Data Analysis Expressions (DAX), I generated dynamic visualizations that provided meaningful insights into the Superstore sales trends. This proficiency in data preparation, modeling, and visualization exemplifies my commitment to delivering actionable intelligence through advanced analytics.

Address

Middlesbrough, United Kingdom

Phone

(44)7778-765-583

Email

oluwarodiyah@gmail.com

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