Table 2. Metric comparison table across baselines

Model	Collision ↑	Smoothness ↑	Best of 1 ↓	Best of 15 ↓
CXA Transformer	80.3	3.70	1.25	N/A
LSTM-VAE	84.5	0.09	1.01	N/A
Ours	89.2	2.04	0.87	0.472