id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-25046	Dai, Jinyu; Hu, Kunyan; Zhang, Ding	Research on Professional Tennis Performance Metrics Based on Random Forest and Analytic Hierarchy Process Algorithms	2024	5	.pdf	application/pdf	2838	133	52	Changes in player momentum as the game progresses Figure 2 above is a graph of the changing patterns of the two athletes' momentum with the course of the game, which we have visualized from the date of the game. Player momentum in every game Figure 3 shows the overall data, the data is relatively large, and it is difficult to analyze the specific state of the player's 327 game, so we further decomposition the data, respectively, to study the changes in the player's momentum and the state of the game in each game.	cache/ajst-25046.pdf	txt/ajst-25046.txt