Search Results for author: Chunsheng Xin

Found 5 papers, 0 papers with code

Beam Profiling and Beamforming Modeling for mmWave NextG Networks

no code implementations23 Aug 2024 Efat Samir Fathalla, Sahar Zargarzadeh, Chunsheng Xin, Hongyi Wu, Peng Jiang, Joao F. Santos, Jacek Kibilda, Aloizio Pereira da

The datasets we have obtained from the beam profiling and the machine learning model for beamforming are valuable for a broad set of network design problems, such as network topology optimization, user equipment association, power allocation, and beam scheduling, in complex and dynamic mmWave networks.

Scheduling

Comet: A Communication-efficient and Performant Approximation for Private Transformer Inference

no code implementations24 May 2024 Xiangrui Xu, Qiao Zhang, Rui Ning, Chunsheng Xin, Hongyi Wu

The prevalent use of Transformer-like models, exemplified by ChatGPT in modern language processing applications, underscores the critical need for enabling private inference essential for many cloud-based services reliant on such models.

Privacy Preserving

CLEAR: Clean-Up Sample-Targeted Backdoor in Neural Networks

no code implementations ICCV 2021 Liuwan Zhu, Rui Ning, Chunsheng Xin, Chonggang Wang, Hongyi Wu

Based on this observation, we propose a novel defense mechanism to pinpoint a malicious pocket by "wrapping" them into a tight convex hull in the feature space.

Backdoor Attack Data Poisoning

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