“F1度量”的概念、定义、翻译、参考文献-科学参考

单词	F1度量
释义	F1度量 Encyclopedia 理学模型选择释 F1 MetricF1度量度量是二分类问题中常用的评价指标，它综合考虑了模型的查准率与查全率，其定义为查准率与查全率的调和平均值。
随便看	theorem of moment of momentum theorem of momentum theorem of motion of centre of mass theorem of nested intervals theorem of power of a circle theorem of prime numbers theorem of principal axes theorem of proportion by addition theorem of proportion by addition and subtraction theorem of proportion by alternation theorem of proportion by inversion theorem of proportion by subtraction theorem of ratio of equality theorem of residues theorem of Riemann-Roch type theorem of Stoll type theorem of Tauberian type theorem of termwise differentiation theorem of the complete quadrangle theorem of the cube theorem of the square theorem of three perpendiculars theorem of topological degree theorem of total probability theorem of unique prime factorization

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。