Journal of Biomedical Semantics

Table 6 Best average prediction quality for influential scholarly document classification; WHO = World Health Organization (COVID-19 Global literature on coronavirus disease); RF = Random Forest; P = Precision; R = Recall; F1 = F1 score; A = Accuracy; MA = Macro average; WA = Weighted average

From: Impact of COVID-19 research: a study on predicting influential scholarly documents using machine learning and a domain-independent knowledge graph

Data	ML	Repr.		P	R	F1	A	MA	WA
WHO-Un	RF	TF-IDF	High	0.75	0.73	0.74	0.74	0.74	0.74
			Low	0.73	0.75	0.74
WHO-4	RF	TF-IDF	High	0.64	0.43	0.51	0.67	0.67	0.67
			Low	0.69	0.83	0.75
WHO-30	RF	TF-IDF	High	0.66	0.39	0.47	0.68	0.61	0.65
			Low	0.69	0.85	0.76

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ISSN: 2041-1480

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