Many systems can be described in a deterministic fashion. That is to say, given some collection of information about a system, you may reliably and consistently predict some other information about the system.

# Probability

# Finding the Posterior: Generative Models

Motivations and Optimisation

No, not that posterior, this one: \(p(v|u)\). The probability of causes given outcomes. Finding such a probability, or even estimating it, lies at the crux of many learning algorithms. And one approach to finding such a posterior is via the use of generative models.