A sensing-centric handover framework tailored for sensing tasks, e.g., wide-ranging fall detection, enabling uninterrupted sensing under centralized network control is designed, and a novel sensing-oriented handover mechanism to mitigate frequent ping-pong handovers caused by SSNR fluctuations in overlapping coverage r...
Meng Wang, Jin-Yang Huang, Yuan-Hao Feng et al.· Proceedings of the ACM on In...· 0 citations
Due to the presence of semantic ambiguity among similar expression categories and the inherent imbalance in spatio-temporal feature intensities, dynamic facial expression recognition (DFER) in the wild poses significant challenges for building trustworthy and robust systems. These factors often lead to inconsistent fea...
Feng-Qi Cui, Anyang Tong, Jin-Yang Huang et al.· IEEE Transactions on Informa...· 1 citation
Under a local linearization of the WiFi forward process, a common task-observability condition is derived under which a strict common linear representation is recoverable from every geometry-induced operator while preserving the gesture task.
Xiang Zhang, Huan Yan, Ge-Ying Yang et al.· 0 citations
DFCS is proposed, a training-free, trigger-agnostic method that clusters fixed pretrained features into one region per poisoning slot and selects the centroid-nearest sample from each region and supports distributional feature coverage as an effective selection principle for low-budget dirty-label backdoor attacks.
Yi Yang, Xiaoke Chen, Jin-Yang Huang et al.· 0 citations
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