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03/23/2023
Timely Multi-Process Estimation Over Erasure Channels With and Without Feedback
We consider a multi-process remote estimation system observing K indepen...
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02/23/2023
Private Status Updating with Erasures: A Case for Retransmission Without Resampling
A status updating system is considered in which a source updates a desti...
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09/22/2022
Timely Multi-Process Estimation with Erasures
We consider a multi-process remote estimation system observing K indepen...
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05/18/2021
Timely Private Information Retrieval
We introduce the problem of timely private information retrieval (PIR) f...
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02/25/2021
Download Cost of Private Updating
We consider the problem of privately updating a message out of K message...
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08/17/2020
Multi-Party Private Set Intersection: An Information-Theoretic Approach
We investigate the problem of multi-party private set intersection (MP-P...
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07/16/2020
Sample, Quantize and Encode: Timely Estimation Over Noisy Channels
The effects of quantization and coding on the estimation quality of Gaus...
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04/27/2020
Timely Estimation Using Coded Quantized Samples
The effects of quantization and coding on the estimation quality of a Ga...
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03/30/2020
Semantic Private Information Retrieval
We investigate the problem of semantic private information retrieval (se...
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12/31/2019
Private Set Intersection: A Multi-Message Symmetric Private Information Retrieval Perspective
We study the problem of private set intersection (PSI). In this problem,...
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08/29/2019
Improved Storage for Efficient Private Information Retrieval
We consider the problem of private information retrieval from Nstorage-c...
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05/08/2019
On Timely Channel Coding with Hybrid ARQ
A status updating communication system is examined, in which a transmitt...
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04/22/2019
Privacy-Preserving Smart Parking System Using Blockchain and Private Information Retrieval
Searching for available parking spaces is a major problem for drivers in...
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02/25/2019
The Capacity of Private Information Retrieval from Heterogeneous Uncoded Caching Databases
We consider private information retrieval (PIR) of a single file out of ...
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12/31/2018
Private Information Retrieval from Non-Replicated Databases
We consider the problem of private information retrieval (PIR) of a sing...
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11/27/2018
The Capacity of Private Information Retrieval from Decentralized Uncoded Caching Databases
We consider the private information retrieval (PIR) problem from decentr...
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07/16/2018
Noisy Private Information Retrieval: On Separability of Channel Coding and Information Retrieval
We consider the problem of noisy private information retrieval (NPIR) fr...
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01/18/2018
Private Information Retrieval Through Wiretap Channel II: Privacy Meets Security
We consider the problem of private information retrieval through wiretap...
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01/09/2018
Asymmetry Hurts: Private Information Retrieval Under Asymmetric Traffic Constraints
We consider the classical setting of private information retrieval (PIR)...
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12/18/2017