Discourse-Wizard: Discovering Deep Discourse Structure in your Conversation with RNNs
Table 2: Accuracy of the dialogue act detection.
['Model setup', 'Acc.(%)']
The accuracy measure was used to compare the performance with the state-of-the-art results. The no-context model achieved 71.76% of accuracy, which shows that the model surpasses the baseline performance. However, by applying the context-based model, the performance rose by about 2% of accuracy with one utterance in the context (n=1). Adding utterances in the context improves the performance, but from the results, it seems that two utterances (n=2) are sufficient to capture information from the context, see also Bothe et al. Hence, for the web-demo, we used the context-based model with n=2.