Search Results for author: Xuan Bi

Found 7 papers, 1 papers with code

RAW: A Robust and Agile Plug-and-Play Watermark Framework for AI-Generated Images with Provable Guarantees

no code implementations23 Jan 2024 Xun Xian, Ganghua Wang, Xuan Bi, Jayanth Srinivasa, Ashish Kundu, Mingyi Hong, Jie Ding

Subsequently, we employ a classifier that is jointly trained with the watermark to detect the presence of the watermark.

Demystifying Poisoning Backdoor Attacks from a Statistical Perspective

no code implementations16 Oct 2023 Ganghua Wang, Xun Xian, Jayanth Srinivasa, Ashish Kundu, Xuan Bi, Mingyi Hong, Jie Ding

The growing dependence on machine learning in real-world applications emphasizes the importance of understanding and ensuring its safety.

Backdoor Attack

Welfare and Fairness Dynamics in Federated Learning: A Client Selection Perspective

no code implementations17 Feb 2023 Yash Travadi, Le Peng, Xuan Bi, Ju Sun, Mochen Yang

However, the economic considerations of the clients, such as fairness and incentive, are yet to be fully explored.

Distributed Computing Fairness +2

Distribution-Invariant Differential Privacy

1 code implementation8 Nov 2021 Xuan Bi, Xiaotong Shen

This phenomenon is known as the trade-off between privacy protection and statistical accuracy.

Improving Sales Forecasting Accuracy: A Tensor Factorization Approach with Demand Awareness

no code implementations6 Nov 2020 Xuan Bi, Gediminas Adomavicius, William Li, Annie Qu

Due to accessible big data collections from consumers, products, and stores, advanced sales forecasting capabilities have drawn great attention from many companies especially in the retail business because of its importance in decision making.

Decision Making Management +2

Individualized Multilayer Tensor Learning with An Application in Imaging Analysis

no code implementations21 Mar 2019 Xiwei Tang, Xuan Bi, Annie Qu

This work is motivated by multimodality breast cancer imaging data, which is quite challenging in that the signals of discrete tumor-associated microvesicles (TMVs) are randomly distributed with heterogeneous patterns.

Dimensionality Reduction Tensor Decomposition

Multilayer tensor factorization with applications to recommender systems

no code implementations5 Nov 2017 Xuan Bi, Annie Qu, Xiaotong Shen

Recommender systems have been widely adopted by electronic commerce and entertainment industries for individualized prediction and recommendation, which benefit consumers and improve business intelligence.

Marketing Recommendation Systems

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