Jul 2026
A Multiclass Quantum Aligned Centroid Kernel
McQuack is presented, a trainable quantum kernel method for multiclass problems that achieves linear scaling in the number of training samples and study the trainability of the model and observe no evidence of barren plateaus in experiments with up to 13 qubits.
Kilian Tscharke, Pascal Debus
· arXiv.org · 0 citations