English version of your slides

[dlunga]

Hello Shuyo, have you got a English version of your slides. I am also trying to follow your CRF implementation with a bit of hick-ups on gradient computation as well as the feature definition. I would appreciate any form of help in understanding the steps in your code.

Thanks

[shuyo]

I didn't notice your comment....
Sorry for my too late response.

I referred this paper in implementation CRF's gradient.
[Sutton+ 2006] An Introduction to Conditional Random Fields for Relational Learning

I hope it will help you too.