On-device research index

arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

168,695 papers · 148 categories

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3 results for “density-free”

Generative Bayesian Computation for Maximum Expected Utilitystat.CO

GBC methods compute expected utility without needing the model's density.

problem Computing expected utility in complex models.

method Density-free generative method using quantile neural estimator.

result Efficient estimation of expected utility from simulated data.

Bayesian computation maximum expected utility quantile neural estimator density-free optimal portfolio allocation

2024-08-28abs ↗pdf ↗

A note on Poincaré-Sobolev type inequalities on compact manifoldsmath.AP

Proves inequality linking function deviation to gradient norm on compact manifolds.

problem Analyzing coupled elliptic systems on compact manifolds.

method Develops a new Poincaré-Sobolev inequality with a density-free reference average.

result Poincaré constant depends on the density's gradient norm.

Poincaré-Sobolev inequality compact manifolds density-free elliptic systems

2025-12-19abs ↗pdf ↗

Extended Wasserstein-GAN Approach to Causal Distribution Learning: Density-Free Estimation and Minimax Optimalitymath.ST

GANICE improves GAN-based causal inference by minimizing averaged Wasserstein risk.

problem Estimating interventional outcome distributions and quantiles in causal inference.

method GANICE uses extended Wasserstein distance and a cellwise critic to minimize averaged Wasserstein risk.

result GANICE achieves minimax optimality and consistently outperforms existing methods.

GAN Wasserstein distance causal inference counterfactual minimax optimality

2026-05-11abs ↗pdf ↗