Automated Flare Prediction Using Extreme Learning Machine

Table 2

Experimental results.

Level		Observation positive				Observation negative
		LR	SVM	LR + SVM	LR + ELM	LR	SVM	LR + SVM	LR + ELM
0	Prediction positive	52	46	45	41	28	16	14	22
	Prediction negative	11	17	18	22	139	151	153	145
1	Prediction positive	17	12	9	19	7	16	8	24
	Prediction negative	48	53	56	46	158	149	157	141
2	Prediction positive	10	9	15	19	2	14	27	21
	Prediction negative	58	59	53	49	160	148	135	141
3	Prediction positive	1	7	7	12	0	12	9	11
	Prediction negative	33	27	27	22	196	184	187	185