👉 The probability fluid is a mathematical concept that describes the continuous distribution of probabilities over all possible states or outcomes in a system, often used in Bayesian statistics and machine learning. It represents the likelihood of different events or states occurring, with the total probability across all states summing to one. This fluid allows for a smooth and flexible representation of uncertainty, enabling the updating of beliefs as new data becomes available through Bayes' theorem. Essentially, it's a dynamic and continuous model that captures the essence of probabilistic reasoning, accommodating both discrete and continuous variables within a unified framework.
