理学 统计学习 释 underfitting 欠拟合 在模型拟合数据的过程中，如果统计模型使用的参数过少，得到的模型难以拟合观测数据的现象。
人工智能 机器学习 释文 underfitting 欠拟合
- three elements of color
- three elements of propaganda
- Three Emperors' League
- Three Enclosures
- three enclosures and twenty-eight mansions
- Three Episodes of Hong Kong’s History
- three evil paths
- three excess
- Three Extra Taxes
- three-factor experiment
- three-factor personality model
- three field notation of scheduling
- three-field notation of scheduling
- three-field rotation
- three-field system
- three-figure number
- Three figures of lingnan
- three-five compound III-V
- three-fixes on forest resource
- three flow conjecture
- three-flow conjecture
- three focuses
- three-fold
- threefold axis
- threefold branch point