2 papers
eess.SP2026
Low-Bit Quantization of Bandlimited Graph Signals via Iterative Methods
Felix Krahmer, He Lyu, Rayan Saab +3
We study the quantization of real-valued bandlimited signals on graphs, focusing on low-bit representations. We propose iterative noise-shaping algorithms for quantization, includi…
cs.LG2024
Privacy-Preserving UCB Decision Process Verification via zk-SNARKs
Xikun Jiang, He Lyu, Chenhao Ying +3
With the increasingly widespread application of machine learning, how to strike a balance between protecting the privacy of data and algorithm parameters and ensuring the verifiabi…