2 papers
cs.HC2026
Lip-Siri: Contactless Open-Sentence Silent Speech with Wi-Fi Backscatter
Ye Tian, Haohua Du, Chao Gu +5
Silent speech interfaces (SSIs) enable silent interaction in noise-sensitive or privacy-sensitive settings. However, existing SSIs face practical deployment trade-offs among privac…
cs.CL2025
Lost in Overlap: Exploring Logit-based Watermark Collision in LLMs
Yiyang Luo, Ke Lin, Chao Gu +3
The proliferation of large language models (LLMs) in generating content raises concerns about text copyright. Watermarking methods, particularly logit-based approaches, embed imper…