Kostas Magoutis

Incremental Elasticity for NoSQL Data Stores

2017

Elasticity actions in NoSQL data stores move large amounts of data over the network to take advantage of new resources. Here we propose incremental elasticity, a new mechanism for scheduling data transfers to a joining …

Model Predictive Control of Internet Servers using Quantum Annealing

2024

Internet servers must adapt rapidly to workload or configuration changes. Optimal control-based approaches like Model Predictive Control (MPC) offer proactive adaptation but present challenges, including the need to take into account reconfiguration features of modern …