Skip to content

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

Sieve Estimation of Optimal Transport Maps from Paired Data in Gaussian Spaces

We study the estimation of infinite-dimensional optimal transport maps from noisy paired observations. The population map pushes a Gaussian reference measure forward to a target probability measure on a function space and takes the Cameron--Martin gradient form $T=I+\nabla_{\mathcal H}\phi$. Our estimator uses cylindri...

Xin Jin, Kit Chan, Riddhi Ghosh · 0 citations
Preprint Sep 2026

Sieve Estimation of Optimal Transport Maps from Paired Data in Gaussian Spaces

We estimate optimal transport maps on an infinite-dimensional Hilbert space with a Gaussian reference measure, from noisy paired observations. A source draw is seen together with a noisy evaluation of its image, rather than through independent unpaired samples. The estimator is a cylindrical sieve of Cameron--Martin gr...

Xin Jin, Kit Chan, Riddhi Ghosh · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.