Search Results for author: Jiali Ma

Found 3 papers, 1 papers with code

Invariant Feature Regularization for Fair Face Recognition

2 code implementations ICCV 2023 Jiali Ma, Zhongqi Yue, Kagaya Tomoyuki, Suzuki Tomoki, Karlekar Jayashree, Sugiri Pranata, Hanwang Zhang

Unfortunately, face datasets inevitably capture the imbalanced demographic attributes that are ubiquitous in real-world observations, and the model learns biased feature that generalizes poorly in the minority group.

Face Recognition

Optimal Systemic Risk Bailout: A PGO Approach Based on Neural Network

no code implementations10 Dec 2022 Shuhua Xiao, Jiali Ma, Li Xia, Shushang Zhu

In this paper, we regard the issue of the optimal bailout (capital injection) as a black-box optimization problem, where the black box is characterized as a fixed-point system that follows the E-N framework for measuring the systemic risk of the financial system.

Management

Systemic Risk of Optioned Portfolios: Controllability and Optimization

no code implementations10 Sep 2022 Xiaochuan Pang, Shushang Zhu, Xueting Cui, Jiali Ma

We investigate the portfolio selection problem against the systemic risk which is measured by CoVaR.

Portfolio Optimization

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