TABLE 2.

Classification results of QuoteTarget on the FDA‐approved drug target dataset

	Dataset	Acc	Precision	F1	Mcc	Sensitivity	Specificity
5‐fold cross‐validation	App‐Pfam	0.94 ± 0.00	0.91 ± 0.01	0.86 ± 0.01	0.82 ± 0.01	0.81 ± 0.02	0.98 ± 0.00
	App‐Evalue0.001	0.95 ± 0.00	0.91 ± 0.01	0.86 ± 0.01	0.83 ± 0.01	0.82 ± 0.02	0.98 ± 0.00
	App‐Evalue1	0.94 ± 0.00	0.91 ± 0.03	0.87 ± 0.01	0.83 ± 0.01	0.84 ± 0.02	0.97 ± 0.01
	App‐Evalue10	0.93 ± 0.00	0.92 ± 0.02	0.89 ± 0.01	0.84 ± 0.01	0.87 ± 0.01	0.96 ± 0.01
External Test	App‐Pfam	0.95 ± 0.00	0.93 ± 0.01	0.87 ± 0.01	0.84 ± 0.01	0.81 ± 0.02	0.98 ± 0.00
	App‐Evalue0.001	0.96 ± 0.00	0.89 ± 0.02	0.88 ± 0.01	0.86 ± 0.01	0.87 ± 0.01	0.97 ± 0.00
	App‐Evalue1	0.95 ± 0.00	0.94 ± 0.02	0.89 ± 0.01	0.86 ± 0.01	0.84 ± 0.03	0.98 ± 0.01
	App‐Evalue10	0.93 ± 0.00	0.93 ± 0.01	0.90 ± 0.01	0.85 ± 0.01	0.87 ± 0.02	0.97 ± 0.01

Note: The indexes in the table are the mean values and standard deviations are from the 5‐fold cross‐validation.