Intelligent Identification and Algorithmic Optimization of Chinese Traditional Music Elements in Dance Performance in the Internet Era

Figure 1.

Expert interview preliminary factor

	1	2	3	4	5	6	7	8	9	10	Total
Music festival	√	√	√	√	√	√	√	√	√	√	10
music	√	√		√			√	√	√	√	7
Music emotion			√	√	√	√		√	√	√	7
Action position	√		√	√	√	√	√		√		7
Action form	√	√				√	√		√	√	6
complexity	√		√	√	√		√			√	6
Space utilization	√		√	√		√				√	5
Action style	√			√	√					√	4
Fitness effect	√		√	√	√		√			√	6
Aesthetic emotion	√	√	√		√	√		√		√	7
National costume	√			√				√		√	4

The national music elements are integrated into the dance creation

Year	Music length	Music speed	Music structure	Music style
2022	1’49’’	26/12	Above five	Strong and integrated Peking Opera
2023	1’59’’	26/12	Above five	Happy movement, integrated into raptura, yue drama, singing

The national music classification used in the dance

		2022			2023
Traditional music	Application type	Application range	Usage degree	Beat (4×8)	Application range	Usage degree	Beat (4×8)
Folk song	Minor adjustment	Medium, after	4	4	After	3	5
	Folk song	After	6	2	Medium, after	4	1
Musical instrument	Blowpipe	Before, medium, and after	0	2	Before, medium, and after	0	1
	Carade	-	0	-	Medium	1	4
	Percussion	Before, medium, and afte	0	4	Before, medium	0	7
Opera	Peking Opera	Medium, and after	2	12	Medium, and after	3	3
	Yue opera	-	0	-	Medium, and after	3	5
	Commentary	Medium, and after	3	2	Medium	4	1

Music use analysis

Arbitrage	Rhythm	Paragraph	Duration
Dai dance
South of the clouds	3/4	2	2’54’’
moon	3/4	2	3’6’’
Tibetan dance
Lucky rumor	2/4	2	3’16’’
The love of heaven	3/4	2	3’45’’
Mongolian dance
Wait for you	4/4	3	3’42’’
Search for heart	3/4	2	4’16’’
Uygur dance
Lift up your cover	3/4	3	2’32’’
Why is the flower red	2/4	3	3’54’’

The music elements are integrated into the dance creation

Year	Music length	Music speed	Music structure	Music style
2022	1’24’’	32/12	Tricmore	Infectious, national music
2023	1’29’’	32/12		Strong mood and a strong rhythm

Six factor weighting evaluation table

Factor/score	1	2	3	4	5	Total
Music festival	1	2	5	11	31	219
Music melody	2	2	6	8	32	216
Action position	1	7	2	15	25	206
Action form	1	7	4	14	22	193
Fitness effect	2	8	9	6	25	194
Aesthetic emotion	3	8	10	8	21	186

Analysis of the use of traditional theme elements

		2022	2023
Statistics on formation changes	Fixed formation	7	7
	Flow formation	14	14
	Repeat formation	4	3
	Flow/total	56%	58.3%
Formation change type statistics	Straight line	4	3
	Oblique line	2	2
	Triangle	2	4
	Rhombus	10	7
	Trapezoid	2	3
	Irregular form	4	4
	Total amount	24	23