Search Results for author: Xiaoqing Tan

Found 8 papers, 5 papers with code

Blind quantum computation for QFT on multi-qubit states

1 code implementation30 Dec 2017 Xiaoqian Zhang, Jian Weng, Weiqi Luo, Xiaoqing Tan

If a client wants to perform quantum computing but she does not have quantum computers with relevant quantum technologies.

Quantum Physics

A Tree-based Model Averaging Approach for Personalized Treatment Effect Estimation from Heterogeneous Data Sources

1 code implementation10 Mar 2021 Xiaoqing Tan, Chung-Chou H. Chang, Ling Zhou, Lu Tang

We propose a tree-based model averaging approach to improve the estimation accuracy of conditional average treatment effects (CATE) at a target site by leveraging models derived from other potentially heterogeneous sites, without them sharing subject-level data.

Federated Learning

Point3D: tracking actions as moving points with 3D CNNs

no code implementations20 Mar 2022 Shentong Mo, Jingfei Xia, Xiaoqing Tan, Bhiksha Raj

Our Point3D consists of a Point Head for action localization and a 3D Head for action classification.

Action Classification Action Localization +1

Combining Doubly Robust Methods and Machine Learning for Estimating Average Treatment Effects for Observational Real-world Data

1 code implementation23 Apr 2022 Xiaoqing Tan, Shu Yang, Wenyu Ye, Douglas E. Faries, Ilya Lipkovich, Zbigniew Kadziola

Recently, various doubly robust methods have been proposed for average treatment effect estimation by combining the treatment model and the outcome model via different vehicles, such as matching, weighting, and regression.

regression

RISE: Robust Individualized Decision Learning with Sensitive Variables

1 code implementation12 Nov 2022 Xiaoqing Tan, Zhengling Qi, Christopher W. Seymour, Lu Tang

This paper introduces RISE, a robust individualized decision learning framework with sensitive variables, where sensitive variables are collectible data and important to the intervention decision, but their inclusion in decision making is prohibited due to reasons such as delayed availability or fairness concerns.

Decision Making Fairness

Causal Inference under Data Restrictions

no code implementations20 Jan 2023 Xiaoqing Tan

In the third project, we propose a robust individualized decision learning framework with sensitive variables to improve the worst-case outcomes of individuals caused by sensitive variables that are unavailable at the time of decision.

Causal Inference counterfactual +2

ROBBIE: Robust Bias Evaluation of Large Generative Language Models

no code implementations29 Nov 2023 David Esiobu, Xiaoqing Tan, Saghar Hosseini, Megan Ung, Yuchen Zhang, Jude Fernandes, Jane Dwivedi-Yu, Eleonora Presani, Adina Williams, Eric Michael Smith

In this work, our focus is two-fold: (1) Benchmarking: a comparison of 6 different prompt-based bias and toxicity metrics across 12 demographic axes and 5 families of generative LLMs.

Benchmarking Fairness

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