Table 1 Comparison of fusion techniques.

From: Multimodal machine learning in precision health: A scoping review

Attribute

Early

Intermediate/joint

Late/decision

Scalable

No

Yes

Yes

Multiple models needed

No

Yes

Yes

Improved accuracy

Yes

Yes

Yes

Voting of multiple models

No

Yes

Yes

Interaction effects across sources

Yes

Yes

No

Implemented in health

Yes

Yes

Yes