Optimization
7 articles in this category
Multi-objective optimization offers bold new path to quantum advantage
A new quantum algorithm, QAMOO, shows promise for outperforming classical methods in solving complex optimization problems with competing objectives, potentially unlocking quantum advantage.
Inside Uber’s Pinot Query Overhaul: Simplifying Layers and Improving Observability
Uber redesigned its Apache Pinot query architecture by replacing the Presto-based Neutrino system with a lightweight proxy called Cellar and Pinot’s Multi-Stage Engine Lite Mode to simplify SQL execution, improve resource management, and ensure predictable performance for large-scale analytics.
Meta Open Sources OpenZL: A Universal Compression Framework for Structured Data
Meta has open-sourced OpenZL, a novel compression framework specifically designed for structured data. It leverages schema modeling to achieve superior compression ratios and faster speeds compared to general-purpose tools like Zstandard, while maintaining operational simplicity through a universal decompressor.