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Causal feature selection framework for stable soft sensor modeling based on time-delayed cross mapping

delete2026-01-17
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PRE
AI
S
Shi-Shun Chen
李晓洋 cover
李晓洋 (Xiaoyang Li) *
E
Enrico Zio
DOI:10.1016/j.aei.2026.104337delete
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Abstract

Abstract

En 中文
• Varying causal strength across time delay is considered for feature selection. • State space reconstruction is employed to deal with interdependent variables. • Time-delayed partial cross mapping is proposed for direct causal inference. • Features are selected automatically via causal strength and validation performance. • Features selected by direct causality can enhance model stability.

Journal

Advanced Engineering Informatics cover
Advanced Engineering Informatics
IF:
9.9
Papers:
4.4K
Citations:
1.7W

Organization

B
Beihang University
Scholars:
5.2W
Papers: 4.1W
Citations: 37
P
Politecnico di Milano
Scholars:
1.1K
Papers: 524
Citations: 2.0W
Cited Papers

Cited Papers

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An evolutionary deep learning soft sensor model based on random forest feature selection technique for penicillin fermentation process
err2023-05-01
err33
PREAI
errHua, Lei; Zhang, Chu; Sun, Wei; Li, Yiman; Xiong, Jinlin; Nazir, Muhammad Shahzad
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