@misc{indiciae791ac98a9610, title = {Optimal Client Sampling in Federated Learning with Client-level Heterogeneous Differential Privacy}, author = {Xu, Jiahao [Univ. of Nevada, Reno, NV (United States)] (ORCID:000000024888252X) and Hu, Rui [Univ. of Nevada, Reno, NV (United States)] and Kotevska, Olivera [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000316772243)}, year = {2026}, doi = {10.1109/jiot.2026.3661913}, url = {https://www.osti.gov/biblio/3018111}, note = {Source identifier: 3018111} }