请输入您要查询的字词:
单词
filter selection
释义
filter selection
Encyclopedia
理学
特征选择
释
filter selection
过滤式选择
特征选择的一类方法。过滤式特征选择方法先对数据进行特征选择,然后再训练学习器,特征选择过程和后续学习器无关。这相当于先用特征选择过程对初始特征进行“过滤”,再用过滤后的特征来训练模型。
随便看
W. Ritz
W. Ritz (1878—1909)
WR nebula
Wroclaw
wrong character
Wrongskian
Wronski
Wronskian
Wronskian determinant
Wronski determinant
Wrottesley crater
wrought aluminium alloys
wrought aluminum alloys
wrought copper alloy
wrought iron
wrought magnesium alloys
wrought magnesium-rare earth alloy
wrought superalloy for blade applications
wrought superalloy for disc applications
wrought superalloy for fastener applications
wrought superalloy for ring applications
wrought superalloy for stamping parts applications
WRR
WRSA
WRSA-OSAC
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/2 8:14:40