ResearchBenchmarksMutual Information Estimation on Structured Gaussians d=160Mutual Information Estimation on Structured Gaussians d=160Follow0.11MAEscRatio0.07880.28940.50.7106Feb 27, 2026Evaluation resultsMethodMethodLinksMAEscRatiosigma_min=0, lambda=0.25sigma_min=0, lambda=0.252026.020.11scRatiosigma_min=0, lambda=0sigma_min=0, lambda=02026.020.16scRatiosigma_min=0.1, lambda=0sigma_min=0.1, lambda=02026.020.16Classifier baseline2026.020.83CTSMInterpolant=Schrödinge...Interpolant=Schrödinger Bridge paths2026.020.87TSMInterpolant=Schrödinge...Interpolant=Schrödinger Bridge paths2026.020.89