Ruixin Li

Generation of <b>−</b>10.7 dB unbiased entangled states of light

2021 · Applied Physics Letters

In a continuous variable quantum key distribution (CV-QKD) system, strong Einstein–Podolsky–Rosen entangled states can significantly boost the robustness and distance for secure communication. However, an inevitable bias of two entanglement quadratures may degrade the secret …

Emotion Prediction and Analysis of Weibo Users Combined with Portraits

2022

Since the outbreak of the novel coronavirus, Weibo has become one of the important platforms for Chinese netizens to receive information related to the epidemic. Behind the complexity of the news, netizens' emotions often affect …

Slingshot: Globally Favorable Local Updates for Federated Learning

2024 · IEEE Open Journal of the Computer Society

Federated Learning (FL), as a promising distributed learning paradigm, is proposed to solve the contradiction between the data hunger of modern machine learning and the increasingly stringent need for data privacy. However, clients naturally present …