请输入您要查询的字词:
单词
超高维数据
释义
超高维数据
Encyclopedia
理学
数据分析
释
ultra-high-dimensional data
超高维数据
在科学、医药工程、社会科学等领域,大数据是普遍存在的。通常情况下,样本的维数也比较高。超高维数据是指样本的维数p随n的增加而增加,并且增加的速度达到一定程度,如样本维数的增长速度达到样本量n的指数级别。
随便看
perambulator
peramine
peraphyllum
P / E ratio
perbenzoic acid
perbromic acid
per-call key
per capita disposable income
per capita effective refuge area
per capita expenditure of domestic tourists
per capita residential land control index
per capita urban park area
perceived control
perceived noise level
perceived organizational support
Perceived Quality
perceived risks
perceived value pricing
per cent
percent
percentage
percentage calculation
percentage diagram
percentage elongation
percentage error
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:2026/8/15 23:07:48