21 citations · 38 across the 3 of their papers we have counts for
3 papers
cs.IT2017★ 4 cited
Cache-Aided Private Information Retrieval with Partially Known Uncoded Prefetching: Fundamental Limits
Yi-Peng Wei, Karim Banawan, Sennur Ulukus
We consider the problem of private information retrieval (PIR) from non-colluding and replicated databases, when the user is equipped with a cache that holds an uncoded fractio…
cs.IT2017★ 21 cited
The Capacity of Private Information Retrieval with Partially Known Private Side Information
Yi-Peng Wei, Karim Banawan, Sennur Ulukus
We consider the problem of private information retrieval (PIR) of a single message out of messages from replicated and non-colluding databases where a cache-enabled user (r…
cs.IT2017★ 13 cited
Fundamental Limits of Cache-Aided Private Information Retrieval with Unknown and Uncoded Prefetching
Yi-Peng Wei, Karim Banawan, Sennur Ulukus
We consider the problem of private information retrieval (PIR) from non-colluding and replicated databases when the user is equipped with a cache that holds an uncoded fraction…