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查全率是二分类问题中用来衡量学习器预测性能好坏的常用指标, 其定义为预测为正例且实际也为正例的样例数目与全体样例中正例总数的比值,查全率越高,则学习器的预测性能越好。
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water bamboo
water banks
water-based adhesive
water based coating
water-based coating
water-based coating agent
water based extinguishing agent
water-based fire protection facility
water-based fire protection system
water-based ink
water base drilling fluid
water-based varnish
water-base ink printing
water basin protection
water bath
water bath heater
water-bath method
water bath/oil bath apparatus
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water biomanipulation
waterbird habitat
water blocking effect
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water body algae online monitor
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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