Search Results for author: Guangwu Liu

Found 2 papers, 0 papers with code

An Efficient Finite Difference Approximation via a Double Sample-Recycling Approach

no code implementations9 May 2024 Guo Liang, Guangwu Liu, Kun Zhang

Secondly, recycling these pilot samples again and generating new samples at the estimated perturbation, lead to an efficient finite difference estimator.

Sample Recycling for Nested Simulation with Application in Portfolio Risk Measurement

no code implementations29 Mar 2022 Kun Zhang, Ben Mingbin Feng, Guangwu Liu, Shiyu Wang

The resulting sample of conditional expectations is then used to estimate different risk measures of interest.

valid

Cannot find the paper you are looking for? You can Submit a new open access paper.