viterbi_decode: Viterbi decode
Description
Decode the highest scoring sequence of tags outside of TensorFlow.
Usage
viterbi_decode(score, transition_params)
Arguments
score
A [seq_len, num_tags] matrix of unary potentials.
transition_params
A [num_tags, num_tags] matrix of binary potentials.
Value
viterbi: A [seq_len] list of integers containing the highest scoring tag indices.
viterbi_score: A float containing the score for the Viterbi sequence.
Details
This should only be used at test time.