Fig. 3: Topic and Modality Modeling.
From: Multimodal machine learning in precision health: A scoping review
Neurology, and in particular, Alzheimer’s disease investigations accounted for the most papers published on this topic (n = 22). With the onset of the COVID-19 pandemic, several primary research articles were dedicated to this topic, which can be arrived at through the respiratory or infectious disease hierarchies. All papers noted in this review used either two or three disparate data sources when fusing their data, and specifically that of imaging and EHR (n = 52), was the most prevalent.
