Table 3.

Per value results under different vectorization methods.

Composition collection	1	2	3	4	5
BERT	0.156	0.132	0.413	0.151	0.561
BERT-Sentence	0.540	0.561	0.160	0.256	0.304
Fast-Text	0.133	0.242	0.406	0.107	0.521
BERT-Flow	0.553	0.572	0.233	0.285	0.342