25 citations · 28 across the 7 of their papers we have counts for
7 papers
SECNEURON: Reliable and Flexible Abuse Control in Local LLMs via Hybrid Neuron Encryption
Zhiqiang Wang, Haohua Du, Junyang Wang +5
Large language models (LLMs) with diverse capabilities are increasingly being deployed in local environments, presenting significant security and controllability challenges. These…
The Field-based Model: A New Perspective on RF-based Material Sensing
Fei Shang, Haocheng Jiang, Panlong Yang +3
This paper introduces the design and implementation of WiField, a WiFi sensing system deployed on COTS devices that can simultaneously identify multiple wavelength-level targets pl…
SGSM: A Foundation-model-like Semi-generalist Sensing Model
Tianjian Yang, Hao Zhou, Shuo Liu +5
The significance of intelligent sensing systems is growing in the realm of smart services. These systems extract relevant signal features and generate informative representations f…
Measuring Discrete Sensing Capability for ISAC via Task Mutual Information
Fei Shang, Haohua Du, Panlong Yang +3
6G technology offers a broader range of possibilities for communication systems to perform ubiquitous sensing tasks, including health monitoring, object recognition, and autonomous…
From Communication to Sensing : Recognizing and Counting Repetitive Motions with Wireless Backscattering
Ning Xiao, Panlong Yang, Yubo Yan +3
Recently several ground-breaking RF-based motion recognition systems were proposed to detect and/or recognize macro/micro human movements. These systems often suffer from various i…
On Measurement of the Spatio-Frequency Property of OFDM Backscattering
Xiaoxue Zhang, Nanhuan Mi, Xin He +4
Orthogonal frequency-division multiplexing (OFDM) backscatter system, such as Wi-Fi backscatter, has recently been recognized as a promising technique for the IoT connectivity, due…
VoiceMask: Anonymize and Sanitize Voice Input on Mobile Devices
Jianwei Qian, Haohua Du, Jiahui Hou +5
Voice input has been tremendously improving the user experience of mobile devices by freeing our hands from typing on the small screen. Speech recognition is the key technology tha…