[Retracted] Artificial Intelligence in Recording the Number of Times the Ball Has Crossed the Net in a Badminton Game

Table 3

Artificial intelligence learning methods and applications.

Category	Subdivided areas	Distributed	Total	Value (100 million yuan)
Application layer	Smart driving	12%	4500	25
	Smart robot	12%	4500	25
	Smart medical	21%	5698	30
Technical layer	Computer vision	17%	4960	28
	Speech recognition	15%	4650	26
Base layer	Machine learning platform	8%	3520	18
	AI chip	15%	4650	26