Imbalanced Data: Revision history

10 June 2025

• curprev 06:2006:20, 10 June 2025 Thakshashila talk contribs 2,634 bytes +37 →SEO Keywords
• curprev 05:4005:40, 10 June 2025 Thakshashila talk contribs 2,597 bytes +2,597 Created page with "= Imbalanced Data = '''Imbalanced Data''' refers to datasets where the classes are not represented equally. In classification problems, one class (usually the positive or minority class) has far fewer examples than the other class (negative or majority class). == Why is Imbalanced Data a Problem? == Machine learning models often assume that classes are balanced and try to maximize overall accuracy. When data is imbalanced, models tend to be biased toward the majority..."