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09/07/2023
Private Membership Aggregation
We consider the problem of private membership aggregation (PMA), in whic...
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08/21/2023
Quantum Symmetric Private Information Retrieval with Secure Storage and Eavesdroppers
We consider both the classical and quantum variations of X-secure, E-eav...
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07/12/2023
Information-Theoretically Private Federated Submodel Learning with Storage Constrained Databases
In federated submodel learning (FSL), a machine learning model is divide...
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07/10/2023
Deceptive Information Retrieval
We introduce the problem of deceptive information retrieval (DIR), in wh...
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05/09/2023
Asymmetric X-Secure T-Private Information Retrieval: More Databases is Not Always Better
We consider a special case of X-secure T-private information retrieval (...
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04/27/2023
Private Information Retrieval and Its Applications: An Introduction, Open Problems, Future Directions
Private information retrieval (PIR) is a privacy setting that allows a u...
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03/07/2023
Private Read-Update-Write with Controllable Information Leakage for Storage-Efficient Federated Learning with Top r Sparsification
In federated learning (FL), a machine learning (ML) model is collectivel...
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02/07/2023
Private Read Update Write (PRUW) With Heterogeneous Databases
We investigate the problem of private read update write (PRUW) with hete...
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12/22/2022
Model Segmentation for Storage Efficient Private Federated Learning with Top r Sparsification
In federated learning (FL) with top r sparsification, millions of users ...
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12/19/2022
Rate-Privacy-Storage Tradeoff in Federated Learning with Top r Sparsification
We investigate the trade-off between rate, privacy and storage in federa...
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09/09/2022
Private Read Update Write (PRUW) in Federated Submodel Learning (FSL): Communication Efficient Schemes With and Without Sparsification
We investigate the problem of private read update write (PRUW) in relati...
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06/07/2022
Rate Distortion Tradeoff in Private Read Update Write in Federated Submodel Learning
We investigate the rate distortion tradeoff in private read update write...
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05/31/2022
Private Federated Submodel Learning with Sparsification
We investigate the problem of private read update write (PRUW) in federa...
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02/07/2022
Private Read Update Write (PRUW) with Storage Constrained Databases
We investigate the problem of private read update write (PRUW) in relati...
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03/30/2020