2021 年度職員定期健康診断について - Osaka U

特殊業務従事者は「職、員定期健康診断調査票」の質問項目に従い該当するものに必ずご回答く ださい。 ・ 電離放射線（ri）管理区域に立ち入る予定の「新規登録者」は、該当項目に回答する …

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GBDT, XGBoost, LightGBM models, and the second level meta learner selects LR model, as to determine the optimal stacking ensemble learning classific ation prediction model. The F1 score and AUC of stacking integrated model in the test set are 0.96 and 0.79, which are higher than all the basic learners. There is no over fitting and the

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