As shown in Table 1, DAN significantly outperforms all other approaches on NDCG, MRR, and R@1, including the previous state-of-the-art method, Synergistic (Guo et al., 2019).
dAN improves approximately 1.0% on MRR, 1.7% on R@1 and 0.3% on NdCG in Visdial v1.0 dataset.