A Kernel-Spectral Index for Single-Neuron Input-Output Complexity
Zixuan Huang, Wenjie Chen, Bo Lei, Guozhang Chen
The paper introduces the Spectral Complexity Index (SCI), a white-box measure of single-neuron computational complexity that outperforms existing methods in efficiency and interpretability.
bioRxiv · Nov 5, 2026 · PreprintNeuroscience