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Modeling power-based variable selection for rigorous one-class classification with SIMCA

delete2025-08-27
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PRE
AI
M
Mateus Pires Schneider
C
Cristina Malegori
P
Paolo Oliveri *
A
Adriano de Araújo Gomes
DOI:10.1016/j.aca.2025.344575delete
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摘要

摘要

En 中文
• 介绍了一种基于建模能力(MP)的SIMCA变量选择算法。 • 结合了三个标准:紧凑性相关性、非生长速率、MP阈值。 • 使用仅目标类数据构建可解释且紧凑的单类模型。 • 分类性能得到保持或提升。 • 选出的变量具有化学意义和类别代表性。
Keyword:
One-class classification
SIMCA
Variable selection
Modeling power
Chemometrics
Food authentication
Spectroscopy
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期刊

Analytica Chimica Acta 封面图
Analytica Chimica Acta
IF:
6
论文数:
3.3W
被引数:
6.1W

机构

U
università degli studi di genova – unige
学者数:
2
论文数: 1
被引数: 0
U
UFRGS
学者数:
34
论文数: 8
被引数: 0
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