Baidu Geek Talk

Aug 28, 2024 · Artificial Intelligence

How PaddlePaddle 3.0 Simplifies Large‑Model Distributed Training with Automatic Parallelism

This article explains the challenges of scaling large AI models, introduces PaddlePaddle 3.0's four‑dimensional hybrid parallelism and its unified automatic parallel framework, details core concepts such as ProcessMesh and Placements, provides step‑by‑step code examples, and outlines performance‑optimizing strategies like operator fusion and pipeline scheduling.