From Finite-System Entropy to Entropy Rate for a Hidden Markov Process
From Finite-System Entropy to Entropy Rate for a Hidden Markov Process
A recent result presented the expansion for the entropy rate of a Hidden Markov Process (HMP) as a power series in the noise variable $\eps$. The coefficients of the expansion around the noiseless ($\eps = 0$) limit were calculated up to 11th order, using a conjecture that relates the entropy …