Kolmogorov-Arnold Network Autoencoders for High-Dimensional Data Representation

TMLR Paper6241 Authors

17 Oct 2025 (modified: 30 Nov 2025)Under review for TMLREveryoneRevisionsBibTeXCC BY 4.0
Abstract: In the era of high-dimensional data, traditional machine learning models often face challenges related to computational complexity, overfitting, and suboptimal feature representations. This paper introduces Kolmogorov-Arnold Network Autoencoders (KANAs), a novel framework that leverages Kolmogorov-Arnold Networks (KANs) to transform dimensionality reduction and data reconstruction. Through experiments across diverse datasets, KANA consistently demonstrates superior reconstruction fidelity and linear probing accuracy, establishing itself as a powerful and versatile tool for high-dimensional data processing. The proposed framework shows strong potential for applications in areas such as scientific modeling and data compression.
Submission Type: Regular submission (no more than 12 pages of main content)
Assigned Action Editor: ~Yingnian_Wu1
Submission Number: 6241
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