Memory-Efficient aggregations [Advanced PyTorch Geometric Tutorial 6]
In this tutorial, we discuss how the new version of PyTorch Geometric leverages sparse matrices to improve the computational efficiency and memory footprint of message passing. We review some background on the representation of sparse matrices, have a look at the SparseTensor class from PyTorch Sparse, and analyze the new message_and_aggregate method in PyG.
Видео Memory-Efficient aggregations [Advanced PyTorch Geometric Tutorial 6] канала Antonio Longa
Видео Memory-Efficient aggregations [Advanced PyTorch Geometric Tutorial 6] канала Antonio Longa
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