Naturallanguageprocessing, NLP, Machine Learning, Deep Learning, Artificial Intelligence.
Backtracking: The beginning of the backtrace corresponds to the last state of the hidden state sequence, which is given by the ψ equation at the termination step above, hence, the ‘Sunny’ state. So, our hidden state sequence Q looks like this: Q = [ ?, ?, ?, Sunny ] The equation below is used to