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Course overview
Lesson Overview

2.49 – Case Study: Classifying Emails as Spam or Not Spam: This classification task highlights natural language processing and feature extraction. Models analyze email content and metadata to detect spam indicators. Techniques include tokenization, TF-IDF, and Naïve Bayes classification. Balancing precision and recall minimizes false positives. The example illustrates how text-based AI models enhance cybersecurity. It’s a classic introduction to supervised learning applications.

About this course

A complete 500+ lesson journey from AI fundamentals to advanced machine learning, deep learning, generative AI, deployment, ethics, business applications, and cutting-edge research. Perfect for both beginners and seasoned AI professionals.

This course includes:
  • Step-by-step AI development and deployment projects
  • Practical coding examples with popular AI frameworks
  • Industry use cases and real-world case studies

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