New method estimates vector field integral curves on Riemannian manifolds with confidence tubes

Researchers propose a technique to estimate the integral curve of an unknown vector field from noisy tangent vector data on a known compact Riemannian manifold, using two sampling designs and confidence tubes for uncertainty quantification.

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1. 2026-11-03 05:00 · arXiv stat.ML
   Sampling Design and Confidence Tubes for Integral Curves on Riemannian Manifolds