Let p(x|θ) be a c-component normal mixture with Using the results of Sect. ??, show that the maximum-likelihood estimate for must satisfy where µˆi and Pˆ(ωi|xk, θˆi) are given by Eqs. 20 & 22,...

Let p(x|θ) be a c-component normal mixture with

Using the results of Sect. ??, show that the maximum-likelihood estimate for

must satisfy

where µˆi and Pˆ(ωi|xk, θˆi) are given by Eqs. 20 & 22, respectively.