Open dn2015 opened 9 years ago
The unit test #2 (training) for HMM for chapter 7 outputs State Transition probs A, Emission probs B and Initial probs pi:
***\ test#2 HMMEval Hidden Markov Model - Training HMMEval (Training): State transition probs A 0.137, 0.229, 0.495, 0.282, 0.081 0.236, 0.031, 0.756, 0.947, 0.898 0.225, 0.343, 0.567, 0.096, 0.217 1.000, 0.045, 0.640, 0.046, 0.059 0.000, 0.080, 0.715, 0.309, 0.162
Emission probs B 0.311, 0.487, 0.114, 0.127, 0.068, 0.163 0.003, 0.224, 0.000, 0.044, 1.000, 0.000 0.100, 0.375, 0.150, 0.240, 0.210, 0.196 0.086, 0.615, 0.015, 0.252, 0.282, 0.020 0.304, 0.410, 0.115, 0.182, 0.068, 0.190
Initial probs pi 1.000 0.069 0.522 0.000 0.043
My understanding is the sum of the values in each rows of these matrices need to be 1.0. But they don't seem to be in the output of test#2. Could you shed some light on that?
Thanks.
I am not using this lib but I come across the same issue. Could you please help me on this?
The unit test #2 (training) for HMM for chapter 7 outputs State Transition probs A, Emission probs B and Initial probs pi:
***\ test#2 HMMEval Hidden Markov Model - Training HMMEval (Training): State transition probs A 0.137, 0.229, 0.495, 0.282, 0.081 0.236, 0.031, 0.756, 0.947, 0.898 0.225, 0.343, 0.567, 0.096, 0.217 1.000, 0.045, 0.640, 0.046, 0.059 0.000, 0.080, 0.715, 0.309, 0.162
Emission probs B 0.311, 0.487, 0.114, 0.127, 0.068, 0.163 0.003, 0.224, 0.000, 0.044, 1.000, 0.000 0.100, 0.375, 0.150, 0.240, 0.210, 0.196 0.086, 0.615, 0.015, 0.252, 0.282, 0.020 0.304, 0.410, 0.115, 0.182, 0.068, 0.190
Initial probs pi 1.000 0.069 0.522 0.000 0.043
My understanding is the sum of the values in each rows of these matrices need to be 1.0. But they don't seem to be in the output of test#2. Could you shed some light on that?
Thanks.