2 papers
cs.IT2024
Improved Capacity Outer Bound for Private Quadratic Monomial Computation
Karen M. Dæhli, Sarah A Obead, Hsuan-Yin Lin +1
In private computation, a user wishes to retrieve a function evaluation of messages stored on a set of databases without revealing the function's identity to the databases. Obead \…
cs.IT2024
Weakly-Private Information Retrieval From MDS-Coded Distributed Storage
Asbjørn O. Orvedal, Hsuan-Yin Lin, Eirik Rosnes
We consider the problem of weakly-private information retrieval (WPIR) when data is encoded by a maximum distance separable code and stored across multiple servers. In WPIR, a user…