Figure 3From: Wavelet-based Gaussian-mixture hidden Markov model for the detection of multistage seizure dynamics: A proof-of-concept study Log-likelihoods of HMMs. (a) The LL for the HMM using wavelet coefficient features is shown. The LL increases as Q and M goes up. (b) The LL for the HMM using both wavelet and rate of change features. For any particular Q and M combination, the LL in this model is always larger than Figure 3a.Back to article page