2026
On the Spectral Differences Between NTK and CNTK and Their Implications for Point Cloud Recognition
ICLR 2026poster
The Convolutional Neural Tangent Kernel (CNTK) offers a principled framework for understanding convolutional architectures in the infinite-width regime. However, a comprehensive spectral comparison between CNTK and the classical Neural Tangent Kernel (NTK) remains underexplored. In this work, we pre…