1 citations · 1 across the 11 of their papers we have counts for
12 papers
Fundamental Limits of Multi-User Distributed Computing of Linearly Separable Functions
K. K. Krishnan Namboodiri, Elizabath Peter, Derya Malak +1
This work establishes the fundamental limits of the classical problem of multi-user distributed computing of linearly separable functions. In particular, we consider a distributed…
Fundamental Limits of Distributed Computing for Linearly Separable Functions
K. K. Krishnan Namboodiri, Elizabath Peter, Derya Malak +1
This work addresses the problem of distributed computation of linearly separable functions, where a master node with access to datasets, employs servers to compute user…
Wireless MapReduce Arrays for Coded Distributed Computing
Elizabath Peter, K. K. Krishnan Namboodiri, B. Sundar Rajan
We consider a wireless distributed computing system based on the MapReduce framework, which consists of three phases: \textit{Map}, \textit{Shuffle}, and \textit{Reduce}. The syste…
Placement Delivery Arrays for Coded Caching with Shared and Private Caches
K. K. Krishnan Namboodiri, Elizabath Peter, B. Sundar Rajan
We consider a coded caching network consisting of a server with a library of files connected to users, where each user is equipped with a dedicated cache of size unit…
Two-Dimensional Multi-Access Coded Caching with Multiple Transmit Antennas
K. K. Krishnan Namboodiri, Elizabath Peter, B. Sundar Rajan
This work introduces a multi-antenna coded caching problem in a two-dimensional multi-access network, where a server with transmit antennas and files communicates to $K_1K_…
Multi-Antenna Coded Caching for Multi-Access Networks with Cyclic Wrap-Around
Elizabath Peter, K. K. Krishnan Namboodiri, B. Sundar Rajan
This work explores a multiple transmit antenna setting in a multi-access coded caching (MACC) network where each user accesses more than one cache. A MACC network has users and…
Coded Caching with Shared Caches and Private Caches
Elizabath Peter, K. K. Krishnan Namboodiri, B. Sundar Rajan
This work studies the coded caching problem in a setting where the users are simultaneously endowed with a private cache and a shared cache. The setting consists of a server connec…
Shared Cache Coded Caching Schemes with known User-to-Cache Association Profile using Placement Delivery Arrays
Elizabath Peter, K. K. Krishnan Namboodiri, B. Sundar Rajan
This work considers the coded caching problem with shared caches, where users share the caches, and each user gets access only to one cache. The user-to-cache association is assume…
Extended Placement Delivery Arrays for Multi-Antenna Coded Caching Scheme
K. K. Krishnan Namboodiri, Elizabath Peter, B. Sundar Rajan
The multi-antenna coded caching problem, where the server having transmit antennas communicating to users through a wireless broadcast link, is addressed. In the problem se…
A Secretive Coded Caching for Shared Cache Systems using PDAs
Elizabath Peter, K. K. Krishnan Namboodiri, B. Sundar Rajan
This paper considers the secretive coded caching problem with shared caches in which no user must have access to the files that it did not demand. In a shared cache network, the us…
Coded Caching with Shared Caches from Generalized Placement Delivery Arrays
Elizabath Peter, B. Sundar Rajan
We consider the coded caching problem with shared caches where several users share a cache, but each user has access to only a single cache. For this network, the fundamental limit…
Decentralized and Online Coded Caching with Shared Caches: Fundamental Limits with Uncoded Prefetching
Elizabath Peter, B. Sundar Rajan
Decentralized coded caching scheme, introduced by Maddah-Ali and Niesen, assumes that the caches are filled with no coordination. This work identifies a decentralized coded caching…