dimensionality reduction

常見例句

Feature selection and feature extraction are common methods for dimensionality reduction.
特征選擇和特征抽取是維數(shù)約簡常用的兩種方法。
The original nonlinear dimensionality reduction algorithms are non-supervised, which can't directly be applied in pattern recognition.
原始的非線性維數(shù)約減算法是無監(jiān)督的，不能直接用於模式識(shí)別。
"This problem of dimensionality reduction and data visualization is fundamental in many disciplines in natural and social sciences," says Venkatasubramanian.
維數(shù)降低及數(shù)據(jù)可眡化的問題在自然和社會(huì)科學(xué)的許多學(xué)科中都是基本問題。