Fig 1.
The architecture of adaptive high-order transformer network.
Table 1.
Comparison on the IEMOCAP dataset.
Table 2.
Comparison on the CMU-MOSEI dataset.
Fig 2.
Ablation study.
Fig 3.
The influence of number of atoms and dimensions on the IEMOCAP dataset.
Fig 4.
The influence of number of atoms and dimensions on the CMU-MOSEI dataset.
Table 3.
The analysis of model efficiency.
Fig 5.
The confusion matrix of the IEMOCAP dataset.
Fig 6.
t-SNE visualization on the CMU-MOSEI dataset.
P, WP, HP, WN, N, HN, and NT represent Positive, Weakly Positive, Highly Positive, Weakly Negative, Negative, Highly Negative, and Neutral, respectively.