Search Results for author: Xiaodong Luo

Found 7 papers, 3 papers with code

Stackelberg reinsurance and premium decisions with MV criterion and irreversibility

no code implementations18 Feb 2024 Zongxia Liang, Xiaodong Luo

We study a reinsurance Stackelberg game in which both the insurer and the reinsurer adopt the mean-variance (abbr.

Decision Making

Consumption-investment decisions with endogenous reference point and drawdown constraint

no code implementations1 Apr 2022 Zongxia Liang, Xiaodong Luo, Fengyi Yuan

We propose a consumption-investment decision model where past consumption peak $h$ plays a crucial role.

Bayesian Methods for the Analysis of Early-Phase Oncology Basket Trials with Information Borrowing across Cancer Types

1 code implementation7 Feb 2020 Jin Jin, Marie-Karelle Riviere, Xiaodong Luo, Yingwen Dong

We did simulation studies to compare CBHM with independent analysis and three information borrowing approaches: the conventional Bayesian hierarchical model, the EXNEX approach and Liu's two-stage approach.

Applications

A Simulation-free Group Sequential Design with Max-combo Tests in the Presence of Non-proportional Hazards

1 code implementation13 Nov 2019 Lili Wang, Xiaodong Luo, Cheng Zheng

The integration and application of maxcombo tests in interim analyses often require extensive simulation studies.

Methodology

FTGAN: A Fully-trained Generative Adversarial Networks for Text to Face Generation

no code implementations11 Apr 2019 Xiang Chen, Lingbo Qing, Xiaohai He, Xiaodong Luo, Yining Xu

With a novel fully-trained generative network, FTGAN can synthesize higher-quality images and urge the outputs of the FTGAN are more relevant to the input sentences.

Face Generation Generative Adversarial Network +1

Ensemble-based kernel learning for a class of data assimilation problems with imperfect forward simulators

no code implementations30 Jan 2019 Xiaodong Luo

For demonstration, we apply the ensemble-based learning framework and the integrated, ensemble-based data assimilation framework to a supervised learning problem and a data assimilation problem with an imperfect forward simulator, respectively.

BIG-bench Machine Learning

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