arxivquant-phcs.AI2026-07-08
QCNN with Rough Path Signature Kernels
Leonardo Nogueira Falabella, Vasily Sazonov
Time series analysis plays a vital role across a wide range of scientific and engineering domains but poses substantial computational challenges. A major difficulty arises from the time reparameterization invariance of time series data, which complicates the extraction of meaning…