CH391L/HiddenMarkovModel

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Viterbi Algorithm

This is an 'dishonest casino' example from Durbin, et al. 'Biological Sequence Analysis' book. A casino used two types of dice: one is a 'fair' one that has equal chance to all six numbers, and the other is a 'dishonest' one that has high chance of number 6 than the others. We have a sequence of dice numbers from the casino, and want to estimate when a dealer exchanged the dice.

We assume that the Hidden Markov Model of this example as below: HMM_dice.png