Chu-ko-nu: A Reliable, Efficient, and Anonymously Authentication-Enabled Realization for Multi-Round Secure Aggregation in Federated Learning

no code implementations • 23 Feb 2024 • Kaiping Cui, Xia Feng, Liangmin Wang, Haiqin Wu, XiaoYu Zhang, Boris Düdder

Specifically, in terms of share transfer, Chu-ko-nu breaks the probability P barrier by supplementing a redistribution process of secret key components (the sum of all components is the secret key), thus ensuring the reusability of the secret key.

Federated Learning

Latent Dirichlet Allocation (LDA) and Topic modeling: models, applications, a survey

1 code implementation • 12 Nov 2017 • Hamed Jelodar, Yongli Wang, Chi Yuan, Xia Feng, Xiahui Jiang, Yanchao Li, Liang Zhao

Topic modeling is one of the most powerful techniques in text mining for data mining, latent data discovery, and finding relationships among data, text documents.