Machine Learning, NLP, Artificial Intelligence, Machine Intelligence, Tutorial.
for state_val in states: inStateProb = transition_probs[currState+"|"+state_val] * emission_probs[textList[currIndex]+"|"+currState] tempSum = inStateProb *beta(pos,state,textList,currIndex-1,state_val,cachedRecursion) total += tempSum # if cache is enabled, then cache if cachedRecursion == True: