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如何利用残差分析方法提模型准确性?模型诊断全流程指南

社会2025-05-28 04:35:48

馃攳 娈嬪樊鍒嗘瀽鍒板簳鏄釜鍟ワ紵

"涓哄暐鎴戠殑妯″瀷棰勬祴鎬昏窇鍋忥紵"杩欐槸涓嶆槸浣犲拰鏁版嵁鎵撴灦鏃剁殑鐏甸瓊鎷烽棶锛熷埆鎱岋紝浠婂ぉ鍜变滑灏辫亰鑱婃ā鍨嬬晫鐨勪綋娓╄鈥斺€斺€?strong>鈥嬫畫宸垎鏋愨€?/strong>鈥嬨€傜畝鍗曡锛屽畠灏辨槸甯綘鎻嚭棰勬祴鍊煎拰鐪熷疄鍊间箣闂?宸灏戙€佸樊鍦ㄥ摢"鐨勭牬妗堝伐鍏枫€備妇涓牀瀛愷煂帮紝浣犵敤鎴夸环棰勬祴妯″瀷绠楀嚭鐨?00涓囷紝瀹為檯鎴愪氦鍗存槸120涓囷紝閭h繖20涓囧樊浠峰氨鏄畫宸紒


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