Search Results for author: He Qing

Found 2 papers, 0 papers with code

Blockchain based Privacy-Preserved Federated Learning for Medical Images: A Case Study of COVID-19 CT Scans

no code implementations22 Apr 2021 Rajesh Kumar, Wenyong Wang, Cheng Yuan, Jay Kumar, Zakria, He Qing, Ting Yang, Abdullah Aman Khan

To solve this challenging task, we propose a blockchain-based federated learning framework that provides collaborative data training solutions by coordinating multiple hospitals to train and share encrypted federated models without leakage of data privacy.

Federated Learning

An Efficient Density-based Clustering Algorithm for Higher-Dimensional Data

no code implementations22 Jan 2018 Boonchoo Thapana, Ao Xiang, He Qing

Furthermore, we adopt an efficient union-find algorithm to maintain the clustering information in order to reduce redundancies in the merging.

Clustering

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