Ablation study on loss terms. λ denotes the coefficient for non-cut pair loss (eqn (8)).

λ	AMI	Cut Prec.	Cut Recall	Cut F1-score
0.1	0.79	0.80	0.80	0.80
0.5	0.78	0.80	0.80	0.80
1	0.78	0.80	0.80	0.80
2	0.78	0.80	0.80	0.80
10	0.78	0.80	0.80	0.80