工学 特征选择 释 feature selection 特征选择 从给定的特征集合中，按照一定准则选择具有良好类别区分特性的子集的过程。 理学 特征选择 释 feature selection 特征选择 样本的属性称为“特征”，对当前学习任务有用的属性称为“相关特征”，没有用的属性称为“无关特征”；从给定的特征集中选择出相关特征子集的过程称为“特征选择”。
人工智能 模式识别 释文 feature selection 特征选择
- The Memorial to Zhou Enlai and Deng Yingchao
- the Memory of World Program
- theme music
- the mental health of children
- the mental health of middle age
- the mental health of old age
- the mental health of youth
- theme of drama
- theme park
- theme plaster
- theme post office
- theme publishing
- The Merchant of Venice
- The Merck Veterinary Manual，MVM
- the mercury clock of the Libros del Saber
- theme reading room
- The Meridian Encyclopedia of Zhou Surname
- The Meridian of War
- The mermaid
- The Merry Widow
- The Messingkauf Dialogues
- the MET
- the meta-communication theory of play
- the metaphor of chemical compounds
- The Metaphysical Poets