Zadeh, Lotfi (Fuzzy Logic)

Lotfi Zadeh was a mathematician who developed fuzzy logic, a way of reasoning that models uncertainty and vagueness, much like human thinking. Unlike traditional logic that requires statements to be entirely true or false, fuzzy logic allows for degrees of truth—such as "somewhat hot" or "mostly cloudy." This approach helps computers and systems make more nuanced decisions based on imprecise or imbalanced data, improving their ability to handle real-world situations that aren't strictly black and white. Zadeh's work has significantly impacted fields like control systems, artificial intelligence, and data analysis.