“Recall”的概念、定义、翻译、参考文献-科学参考

单词	Recall
释义	Recall Encyclopedia 理学模型选择释 Recall查全率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。
随便看	even-dimensional manifold even-dimensional space even-dimensional sphere even-divisor function even drop effect even electric field even electron ion even-electron ion even electron rule even-electron rule even element even-even even-even nuclei even even nucleus even-even nucleus even-even nuclide even function evengrained even graph even group even half-spinor even half-spin representation even illumination Evening Bell Evening Courie

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。