tfa.text.crf_unary_score

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Computes the unary scores of tag sequences.

tag_indices A [batch_size, max_seq_len] matrix of tag indices.
sequence_lengths A [batch_size] vector of true sequence lengths.
inputs A [batch_size, max_seq_len, num_tags] tensor of unary potentials.

unary_scores A [batch_size] vector of unary scores.