2 papers
cs.DB2026
Process Faster, Pay Less: Functional Isolation for Stream Processing
Eleni Zapridou, Michael Koepf, Panagiotis Sioulas +2
Concurrent workloads often extract insights from high-throughput, real-time data streams. Existing stream processing engines isolate each query's resources, ensuring robust perform…
cs.DB2023
Real-Time Analytics by Coordinating Reuse and Work Sharing
Panagiotis Sioulas, Ioannis Mytilinis, Anastasia Ailamaki
Analytical tools often require real-time responses for highly concurrent parameterized workloads. A common solution is to answer queries using materialized subexpressions, hence re…