Question

Where does the additional variables are added in HMM?

(a) Temporal model

(b) Reality model

(c) Probability model

(d) All of the mentioned

I got this question by my college director while I was bunking the class.

This is a very interesting question from Hidden Markov Model topic in section Uncertain Knowledge and Reasoning of Artificial Intelligence

Answer 1

Correct choice is (a) Temporal model

For explanation: Additional state variables can be added to a temporal model while staying within the HMM framework.