[KongchangAI]
Unverified75% confidenceFactTime unknown

击球类型自动识别准确率在正手/发球上普遍可达90%以上,但反手切削与截击、放小球的区分误差较大(常低于75%),依赖切削和网前技术的玩家需人工校正数据

1
Sources
75%
Confidence
Medium-term (~90 days)
Relevance
-
First Seen

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get_claim(id=228118)