---
title: "Ojo Timilehin (@Campeone) | Hashnode"
description: "Data science  || Machine learning || Deep learning. Read the latest articles by Ojo Timilehin on Hashnode."
url: "https://hashnode.com/@Campeone"
---

@Campeone

# Ojo Timilehin

@Campeone · Yola, Nigeria. · Joined March 2023

Data science || Machine learning || Deep learning

[Website](https://drive.google.com/file/d/1EctqbxhTdm1V5-Z_a5dV8986Wdm73R-4/view?usp=drivesdk)

### [Revolutionizing Healthcare: The Applications of Artificial Intelligence in Modern Medicine.](https://campeone.hashnode.dev/revolutionizing-healthcare-the-applications-of-artificial-intelligence-in-modern-medicine?utm_source=hashnode&utm_medium=feed)

Introduction The healthcare systems have faced significant challenges over the years. The primary objectives of healthcare systems are to: Elevate the level of patient care. Promote population health. Enhance the experience of healthcare providers...

6 min read · [campeone.hashnode.dev](https://campeone.hashnode.dev/revolutionizing-healthcare-the-applications-of-artificial-intelligence-in-modern-medicine?utm_source=hashnode&utm_medium=feed)

[Aug 19, 2025](https://hashnode.com/posts/revolutionizing-healthcare-the-applications-of-artificial-intelligence-in-modern-medicine/691e930fa435925189a99896)

### [Understanding and Implementing Key Regression Evaluation Metrics](https://campeone.hashnode.dev/understanding-and-implementing-key-regression-evaluation-metrics?utm_source=hashnode&utm_medium=feed)

Explore essential regression evaluation metrics such as RMSE, MSE, MAE, and R² Score. Learn how to implement these metrics to assess model performance.

7 min read · [campeone.hashnode.dev](https://campeone.hashnode.dev/understanding-and-implementing-key-regression-evaluation-metrics?utm_source=hashnode&utm_medium=feed)

[1](https://hashnode.com/posts/understanding-and-implementing-key-regression-evaluation-metrics/66e2b872f933725c6fc259c3) [Sep 12, 2024](https://hashnode.com/posts/understanding-and-implementing-key-regression-evaluation-metrics/66e2b872f933725c6fc259c3)

### [Understanding and Preventing Data Leakage in Machine Learning](https://campeone.hashnode.dev/understanding-and-preventing-data-leakage-in-machine-learning?utm_source=hashnode&utm_medium=feed)

Learn how to identify and prevent data leakage in machine learning models. Explore best practices to safeguard your data pipeline and improve performance

6 min read · [campeone.hashnode.dev](https://campeone.hashnode.dev/understanding-and-preventing-data-leakage-in-machine-learning?utm_source=hashnode&utm_medium=feed)

[Sep 12, 2024](https://hashnode.com/posts/understanding-and-preventing-data-leakage-in-machine-learning/66e2b6f9c17facdd9a714301)

### [Understanding the Difference Between Black Box and White Box Models](https://campeone.hashnode.dev/understanding-the-difference-between-black-box-and-white-box-models?utm_source=hashnode&utm_medium=feed)

Discover the key differences between Black Box and White Box models in machine learning, and how to choose the right model for your AI project.

7 min read · [campeone.hashnode.dev](https://campeone.hashnode.dev/understanding-the-difference-between-black-box-and-white-box-models?utm_source=hashnode&utm_medium=feed)

[Sep 12, 2024](https://hashnode.com/posts/understanding-the-difference-between-black-box-and-white-box-models/66e2b5a748dfe754e7626dec)

### [AUC-ROC Curve: A Comprehensive Guide to Model Selection in Machine Learning](https://campeone.hashnode.dev/auc-roc-curve-a-comprehensive-guide-to-model-selection-in-machine-learning?utm_source=hashnode&utm_medium=feed)

Discover a comprehensive guide to using the AUC-ROC curve for model selection in machine learning. Learn how to evaluate model perform

7 min read · [campeone.hashnode.dev](https://campeone.hashnode.dev/auc-roc-curve-a-comprehensive-guide-to-model-selection-in-machine-learning?utm_source=hashnode&utm_medium=feed)

[Sep 12, 2024](https://hashnode.com/posts/auc-roc-curve-a-comprehensive-guide-to-model-selection-in-machine-learning/66e2b31d48ac94536581bcf3)