Domain-Aware Dialogue State Tracker forMulti-Domain Dialogue Systems
Table 6: Performance on the WoZ2.0 dataset. Non-Cat. denotes non-categorical slot-type and Cat. denotes categorical slot-type.
['[BOLD] Model', '[BOLD] Slot Type', '[BOLD] Req. F1', '[BOLD] Avg. GA', '[BOLD] Jnt. GA']
In addition, the proposed models outperform the baseline model when the slot-type is treated either as a non-categorical slot or as a categorical slot. This shows the models ability to extract relevant information from the dialogue history for making prediction.