What-if I ask you to explain:Explaining the effects of perturbations in procedural text
Table 5: Quartet improves accuracy over SOTA bert-no-expl across question types.
['Model', 'in-para', 'out-of', 'no-effect', 'overall']
Both Quartet achieves large gains over bert-no-expl on the most challenging out-of-para questions. This suggests that Quartet improves the alignment of qp and xi that involves some commonsense reasoning.