4 papers · 1 filter
Fundamental Limits of Stochastic Shared Caches Networks
Adeel Malik, Berksan Serbetci, Emanuele Parrinello +1
The work establishes the exact performance limits of stochastic coded caching when users share a bounded number of cache states, and when the association between users and caches,…
Fundamental Limits of Caching in Heterogeneous Networks with Uncoded Prefetching
Emanuele Parrinello, Ayse Unsal, Petros Elia
The work explores the fundamental limits of coded caching in heterogeneous networks where multiple () senders/antennas, serve different users which are associated (linked) to…
Coded Caching with Shared Caches: Fundamental Limits with Uncoded Prefetching
Emanuele Parrinello, Ayşe Ünsal, Petros Elia
The work identifies the fundamental limits of coded caching when the K receiving users share Λ K helper-caches, each assisting an arbitrary number of different users. The mai…
Coded Distributed Computing with Node Cooperation Substantially Increases Speedup Factors
Emanuele Parrinello, Eleftherios Lampiris, Petros Elia
This work explores a distributed computing setting where nodes are assigned fractions (subtasks) of a computational task in order to perform the computation in parallel. In thi…