no code implementations • 29 Feb 2024 • Viraj Nadkarni, D. Manjunath, Sharayu Moharir
For the case of binary opinions, two types of opinion dynamics are considered -- decreasing elasticity (modeled as a Polya urn with increasing number of balls) and constant elasticity (using the voter model).
no code implementations • 13 Mar 2023 • R Sri Prakash, Nikhil Karamchandani, Sharayu Moharir
The total cost incurred by the system is modeled as a combination of the rent cost, the service cost incurred due to latency in serving customers, and the fetch cost incurred as a result of the bandwidth used to fetch the code/databases of the service from the cloud servers to host the service at the edge.
no code implementations • 9 Jul 2022 • Neelkamal Bhuyan, Sharayu Moharir, Gauri Joshi
Federated Learning (FL) is a variant of distributed learning where edge devices collaborate to learn a model without sharing their data with the central server or each other.
no code implementations • 7 Jan 2022 • Neelkamal Bhuyan, Sharayu Moharir
Specifically, every client is able to train any one of M models at a time and the server maintains a model for each of the M models which is typically a suitably averaged version of the model computed by the clients.
no code implementations • 28 Feb 2021 • V S Ch Lakshmi Narayana, Mohit Agarwala, Nikhil Karamchandani, Sharayu Moharir
We propose an online policy called $\alpha$-RetroRenting ($\alpha$-RR) which dynamically determines the fraction of the service to be hosted at the edge in any time-slot, based on the history of the request arrivals and the rent cost sequence.
Edge-computing Networking and Internet Architecture
no code implementations • 3 Nov 2020 • Neharika Jali, Nikhil Karamchandani, Sharayu Moharir
We study a variant of the canonical k-center problem over a set of vertices in a metric space, where the underlying distances are apriori unknown.
no code implementations • 8 Jul 2020 • Konstantin Avrachenkov, Vivek S. Borkar, Sharayu Moharir, Suhail M. Shah
We introduce a model of graph-constrained dynamic choice with reinforcement modeled by positively $\alpha$-homogeneous rewards.
no code implementations • 14 Nov 2019 • Harsh Deshpande, Vishal Jain, Sharayu Moharir
Contextual bandits have the same exploration-exploitation trade-off as standard multi-armed bandits.
no code implementations • 8 Sep 2016 • Samarth Gupta, Sharayu Moharir
We propose a Markovian request model to capture the time-correlation in user requests and show that our model is consistent with the observations of existing empirical studies.
Networking and Internet Architecture