Task-Oriented Dialog Systems that Consider Multiple Appropriate Responses under the Same Context
Table 1: Multi-action evaluation results. The “w” and “w/o” column denote with and without data augmentation respectively, and the better score between them is in bold. We report the average performance over 5 runs.
['Model & Decoding Scheme', 'Act # w/o', 'Act # w/', 'Slot # w/o', 'Slot # w/']
The results are shown in Table 1. [CONTINUE] After applying our data augmentation, both the action and slot diversity are improved consistently, [CONTINUE] HDSA has the worse performance and benefits less from data augmentation comparing to our proposed domain-aware multi-decoder network,