Ablation Studies Analysis Sample Clauses

Ablation Studies Analysis. To find out which step is important for the question answering task we did the ablation studies by experimenting with approaches step by step, Table is the results of the ablation studies of the experiment. In this ablation studies we add the speaker name into the vocabulary to enable the speaker representation can be learned better. From the results From the results, we found that the main improvement is based on joint learning of utterance id prediction which pre-training tasks help. We found following conclusions: 1. None of the language modelings in Section 2.1 made much impact without getting coupled with the joint learning of the utterance ID prediction (UID) in Section 2.2.1. This is indeed encouraging since all the proposed language modelings are designed to help UID, not the span prediction.