Evaluating Text Classification Models

# Evaluating Text Classification Models: A Comprehensive Guide Imagine you've built a machine learning model that can automatically categorize customer reviews as positive or negative, detect spam emails with incredible accuracy, or even classify news articles into different topics. That's the power of text classification! But how do you *know* your model is actually good? How do you measure its performance and ensure it's delivering accurate and reliable results? This is where evaluating text