Boolean Hidden Matching Problem

This lecture covers the Boolean Hidden Matching Problem, where Alice and Bob engage in a matching game with messages of different sizes, aiming to distinguish between them with negligible probability. The lecture explores various conditions and defines the problem, emphasizing the challenge of distinguishing between messages. It provides insights into the indicator function and the implications for most matches. The lecture concludes by highlighting the difficulty of distinguishing between messages, even with small differences, and the negligible probability of success.