Python and Hidden Markov Model
subhabangalore at gmail.com
subhabangalore at gmail.com
Fri Mar 8 00:26:54 EST 2013
On Friday, March 8, 2013 2:18:06 AM UTC+5:30, subhaba... at gmail.com wrote:
> Dear Group,
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>
>
> I was trying to learn Hidden Markov Model. In Python there are various packages, but I was willing to do some basic calculation starting from the scratch so that I can learn the model very aptly. Do you know of any thing such?
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>
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> Thanking you in Advance,
>
> Regards,
>
> Subhabrata.
Dear Sir,
Thank you for your kind reply. I agree with most of your points but I differ slightly
also.
My problem is over model validation on continuous time Markov system.
Generally, I understand the theory and can run the kits like HMM.py or Scikit-learn.
The problem is if I can not fit the data in run time I would be at the mercy of the kit.
So I wanted to know the coding of the computation.
I am specifically looking at the small python example of Forward, Backward and Viterbi
calculation.
I tried to surf the web but did not help much. I do not know much of Scientific forum.
I thought as HMM.py, NLTK, Scikit-learn are Python implementations so there would be lot
of people in the room who would know it.
And I got people like you, so I can not say I am wrong!
Regards,
Subhabrata.
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