Part 2: What is Distributed Data Parallel (DDP)

PyTorch · Beginner ·🛠️ AI Tools & Apps ·3y ago
In the second video of this series, Suraj Subramanian gently introduces you to what is happening under the hood when you train a model with DDP. In the next video, we’ll be going through the code! Chapters: 00:00 Overview of non-distributed training 00:39 Launching processes on each GPU 01:15 Distributing input data to each process 01:53 Synchronizing all the processes 02:58 Outro Tutorial page for this video → https://bit.ly/3rdhOuu Like this video and subscribe to the PyTorch channel for more videos like this!
Watch on YouTube ↗ (saves to browser)

Chapters (5)

Overview of non-distributed training
0:39 Launching processes on each GPU
1:15 Distributing input data to each process
1:53 Synchronizing all the processes
2:58 Outro

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