On-demand Memory Compression of Stream Aggregates through Reinforcement Learning
Jingyu Liu, Vincenzo Massimiliano Gulisano · 2025
Stream Aggregates are crucial in digital infrastructures for transforming continuous data streams into actionable insights. However, state-of-the-art Stream Processing Engines lack mechanisms to effectively balance performance with memory consumption - a capability that is especially crucial in environments with fluctuating computational resources and data-intensive workloads.