1 code implementation • 30 Jan 2024 • Mingjun Li, Natasha Kholgade Banerjee, Sean Banerjee
In this work, we present the first approach that predicts future user behavior using Transformer-based forecasting and using the forecasted trajectory to perform user authentication.
no code implementations • 27 Jan 2024 • Mingjun Li, Numan Zafar, Natasha Kholgade Banerjee, Sean Banerjee
As VR devices become more prevalent in the consumer space, VR applications are likely to be increasingly used by users unfamiliar with VR.
no code implementations • 4 Apr 2023 • Xiaojie Zhang, Mingjun Li, Andrew Hilton, Amitangshu Pal, Soumyabrata Dey, Saptarshi Debroy
In order to plan rapid response during disasters, first responder agencies often adopt `bring your own device' (BYOD) model with inexpensive mobile edge devices (e. g., drones, robots, tablets) for complex video analytics applications, e. g., 3D reconstruction of a disaster scene.
no code implementations • 18 Mar 2023 • Jinyin Chen, Mingjun Li, Haibin Zheng
For the first time, we formalize the problem of copyright protection for FL, and propose FedRight to protect model copyright based on model fingerprints, i. e., extracting model features by generating adversarial examples as model fingerprints.
1 code implementation • 11 Jun 2022 • Jinyin Chen, Mingjun Li, Tao Liu, Haibin Zheng, Yao Cheng, Changting Lin
To address these challenges, we reconsider the defense from a novel perspective, i. e., model weight evolving frequency. Empirically, we gain a novel insight that during the FL's training, the model weight evolving frequency of free-riders and that of benign clients are significantly different.
no code implementations • 29 Mar 2022 • Mingjun Li, Jianlei Yang, Yingjie Qi, Meng Dong, Yuhao Yang, Runze Liu, Weitao Pan, Bei Yu, Weisheng Zhao
In this paper, Eventor is proposed as a fast and efficient EMVS accelerator by realizing the most critical and time-consuming stages including event back-projection and volumetric ray-counting on FPGA.