Linear Chain CRF with SGD method#11

Open

chyikwei wants to merge 8 commits intolarsmans:masterfrom

Commits on Apr 8, 2014

add forward_backward algorithm
chyikwei
committed

Commits on Apr 9, 2014

Commits on Apr 11, 2014

add CRF model and its test file
chyikwei
committed

Commits on Apr 14, 2014

implement logsumexp() in cython code
chyikwei
committed

Commits on Apr 21, 2014

ENH optimize forward-backward algorithm for LCCRF
larsmans
committed

Commits on Apr 22, 2014