how to add bigram features ?

[aimlnerd]

Thanks for this excellent package.

Kindly help with the below questions.

1. How to use xt, xt-1 or even xt, xt-1, xt-2...xt-n as a feature in sklearn-crfsuite?
2. How to use a float feature instead of buckets of this continuous variable in sklearn-crfsuite? Any example for this implementation?
3. Does sklearn-crfsuite only have implementation of linear-chain crf or does it have general crf as well?

[github-actions]

This issue has been marked stale and will be closed in 7 days unless updated.