Tagged articles

Ray Data

3 articles · Page 1 of 1

Mar 2, 2026 · Big Data

How Ray Data’s LogicalOptimizer Transforms Plans for Faster Execution

This article explains Ray Data’s execution pipeline, detailing the LogicalOptimizer’s architecture, core abstractions, rule‑based optimization process, and both logical and physical rule sets, with concrete code examples and practical illustrations of each optimization technique.

Logical OptimizerQuery OptimizationRay Data

0 likes · 14 min read

How Ray Data’s LogicalOptimizer Transforms Plans for Faster Execution

Big Data Technology Tribe

Nov 23, 2025 · Artificial Intelligence

How Ray Data Accelerates AI Workloads with Streaming Execution

Ray Data is a scalable library built on Ray that offers high‑performance, streaming‑execution APIs for AI workloads, enabling efficient batch inference, data preprocessing, and training data ingestion across CPU and GPU resources, while supporting diverse data formats and seamless integration with popular frameworks.

AI data processingPythonRay Data

0 likes · 11 min read

How Ray Data Accelerates AI Workloads with Streaming Execution

Alibaba Cloud Developer

Jun 10, 2025 · Big Data

How Ray Data Streams Data: From Logical Plans to Distributed Execution

This deep‑dive explains how Ray Data transforms user‑level Dataset APIs into a logical plan, optimizes it, converts it into a physical streaming execution graph, and runs it on a cluster using task and actor pools, detailing each component from read sources to write sinks with code examples.

Data ProcessingPythonRay Data

0 likes · 69 min read

How Ray Data Streams Data: From Logical Plans to Distributed Execution