Data Science, Machine Learning, Artificial Intelligence, Statistics, Clustering.
approach works by updating some parameters while keeping the others fixed. Equations (12-14) summarizes the equations used for that purpose: Update of the parameters of the GMM Note that the update of μ, Σ, and π, all depend on the responsibilities (rᵢⱼ), which by its turn, depends on μ, Σ, and π.