no code implementations • 28 Sep 2023 • Tianci Liu, Haoyu Wang, Feijie Wu, Hengtong Zhang, Pan Li, Lu Su, Jing Gao
Fair machine learning seeks to mitigate model prediction bias against certain demographic subgroups such as elder and female.
no code implementations • 19 Feb 2023 • Tianci Liu, Haoyu Wang, Yaqing Wang, Xiaoqian Wang, Lu Su, Jing Gao
This new framework utilizes data that have similar labels when estimating fairness on a particular label group for better stability, and can unify DP and EOp.
no code implementations • 25 Oct 2022 • Tianci Liu, Tong Yang, Quan Zhang, Qi Lei
Incorporating a deep generative model as the prior distribution in inverse problems has established substantial success in reconstructing images from corrupted observations.
no code implementations • 12 Jun 2022 • Daiwei Zhang, Tianci Liu, Jian Kang
Deep neural network (DNN) models have achieved state-of-the-art predictive accuracy in a wide range of supervised learning applications.
no code implementations • NeurIPS Workshop Deep_Invers 2021 • Tianci Liu, Quan Zhang, Qi Lei
Automated hyper-parameter tuning for unsupervised learning, including inverse problems, remains a long-standing open problem due to the lack of validation data.
1 code implementation • 17 Jun 2020 • Tianci Liu, Jeffrey Regier
Generative adversarial networks (GANs) and normalizing flows are both approaches to density estimation that use deep neural networks to transform samples from an uninformative prior distribution to an approximation of the data distribution.
no code implementations • 17 Nov 2017 • Tianci Liu, Zelin Shi, Yun-Peng Liu
In this natural geometry-aware way, any metric on the Grassmann manifold can be resided in our model theoreti-cally.