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Wei Shi

Say What You Mean! Large Language Models Speak Too Positively about Negative Commonsense Knowledge

May 13, 2023
Jiangjie Chen, Wei Shi, Ziquan Fu, Sijie Cheng, Lei Li, Yanghua Xiao

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* Accepted to ACL 2023

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Near-Field Terahertz Communications: Model-Based and Model-Free Channel Estimation

Feb 09, 2023
Ahmet M. Elbir, Wei Shi, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas

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* This work has been submitted to the IEEE for publication. Copyright may be transferred without notice, after which this version may no longer be accessible. arXiv admin note: text overlap with arXiv:2302.01682

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Secure Outage Analysis of RIS-Assisted Communications with Discrete Phase Control

Oct 31, 2022
Wei Shi, Jindan Xu, Wei Xu, Marco Di Renzo, Chunming Zhao

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* Accepted by IEEE Transactions on Vehicular Technology

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Identity-Sensitive Knowledge Propagation for Cloth-Changing Person Re-identification

Aug 25, 2022
Jianbing Wu, Hong Liu, Wei Shi, Hao Tang, Jingwen Guo

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* IEEE International Conference on Image Processing (ICIP) 2022

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Terahertz-Band Channel and Beam Split Estimation via Array Perturbation Model

Aug 13, 2022
Ahmet M. Elbir, Wei Shi, Anastasios K. Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas

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* 12Pages, This work has been submitted to the IEEE for publication. Copyright may be transferred without notice, after which this version may no longer be accessible

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Federated Learning for THz Channel Estimation

Jul 13, 2022
Ahmet M. Elbir, Wei Shi, Kumar Vijay Mishra, Symeon Chatzinotas

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* 14pages3figures, submitted to an IEEE journal

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