Table 4 The summary for the datasets of miners’ behavior.

Collection statistics	Characteristics					Training set				Validation set
	Years					2020 to 2023				2020 to 2023
	Data size (MB)					3983.68				1009.43
		Scenario	label type	Scenario	label type	Scenario	count	Scenario	Count	Scenario	Count	Scenario	Count
Dataset label	miners’ behavior	1	ABCDEFH	35	ABCEFH	1	1324	35	354	1	347	35	81
		2	ABCDEF	36	ACF	2	1233	36	64	2	310	36	19
		3	ACDEF	37	AC	3	174	37	5	3	56	37	1
		4	ABCDEFH	38	ACEF	4	1050	38	89	4	248	38	20
		5	ABCEF	39	ACF	5	482	39	18	5	108	39	3
		6	ACDF	40	A	6	126	40	3	6	25	40	0
		7	C	41	ABCE	7	3	41	57	7	0	41	22
		8	ABCDEF	42	AC	8	33	42	63	8	12	42	12
		9	ABCDEF	43	ACF	9	420	43	76	9	100	43	22
		10	ACDEF	44	ABCEF	10	164	44	633	10	37	44	151
		11	ACEF	45	AC	11	41	45	35	11	10	45	10
		12	ACDF	46	ACEFH	12	67	46	56	12	12	46	19
		13	ACD	47	ACEF	13	36	47	107	13	8	47	16
		14	B	48	A	14	16	48	14	14	1	48	8
		15	A	49	ABCEFH	15	3	49	4678	15	1	49	1200
		16	AC	50	C	16	24	50	2	16	9	50	0
		17	ACEF	51	AC	17	89	51	35	17	23	51	11
		18	ACEFH	52	ABCF	18	630	52	355	18	158	52	91
		19	ACDF	53	ABCEF	19	241	53	390	19	64	53	95
		20	ACF	54	ABCEF	20	84	54	49	20	18	54	20
		21	A	55	ACEF	21	5	55	449	21	1	55	83
		22	CE	56	ABCEF	22	66	56	166	22	17	56	82
		23	AC	57	ACEF	23	10	57	69	23	3	57	14
		24	AE	58	ACEFH	24	2	58	217	24	0	58	46
		25	A	59	ABCEF	25	17	59	926	25	6	59	231
		26	A	60	ABCDEFH	26	10	60	1104	26	5	60	298
		27	A	61	A	27	9	61	7	27	3	61	1
		28	CDEH	62	ABCEFH	28	4	62	1156	28	2	62	254
		29	CEF	63	ACEF	29	10	63	26	29	2	63	8
		30	AF	64	G	30	13	64	169	30	3	64	36
		31	AC	65	G	31	9	65	63	31	4	65	20
		32	A	66	G	32	20	66	6	32	2	66	1
		33	ABCEFH	67	G	33	1818	67	45	33	447	67	10
		34	CF			34	48			34	15
						Total	19767			Total	4942

Note that in order to facilitate statistics, the different label annotations are marked for the different behaviors of coal miners. Among which, A,walking; B,sitting; C,standing; D,operation; E,stoop; F,lean against; G,tumble; H,climb over.

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