wangxiajun68

``` def get_eval_metrics(label_ids, pred_ids, idx2tag, task_name=''): """ Overall accuracy, and accuracy per tag """ real_length = tf.reduce_sum(tf.sign(label_ids), axis=1) - 2 max_length = label_ids.shape[-1].value mask = tf.sequence_mask(real_length, maxlen=max_length) pred_ids = tf.cast(pred_ids,...