BuiltinDatasetΒΆ
-
class
dgl.graphbolt.BuiltinDataset(name: str, root: str = 'datasets')[source]ΒΆ Bases:
dgl.graphbolt.impl.ondisk_dataset.OnDiskDatasetA utility class to download built-in dataset from AWS S3 and load it as
OnDiskDataset.Available built-in datasets include:
- cora
The cora dataset is a homogeneous citation network dataset, which is designed for the node classification task.
- ogbn-mag
The ogbn-mag dataset is a heterogeneous network composed of a subset of the Microsoft Academic Graph (MAG). See more details in ogbn-mag.
Note
Reverse edges are added to the original graph and duplicated edges are removed.
- ogbl-citation2
The ogbl-citation2 dataset is a directed graph, representing the citation network between a subset of papers extracted from MAG. See more details in ogbl-citation2.
Note
Reverse edges are added to the original graph and duplicated edges are removed.
- ogbn-arxiv
The ogbn-arxiv dataset is a directed graph, representing the citation network between all Computer Science (CS) arXiv papers indexed by MAG. See more details in ogbn-arxiv.
Note
Reverse edges are added to the original graph and duplicated edges are removed.
- ogbn-products
The ogbn-products dataset is an undirected and unweighted graph, representing an Amazon product co-purchasing network. See more details in ogbn-products.
Note
Reverse edges are added to the original graph. Node features are stored as float32.
- ogb-lsc-mag240m
The ogb-lsc-mag240m dataset is a heterogeneous academic graph extracted from the Microsoft Academic Graph (MAG). See more details in ogb-lsc-mag240m.
Note
Reverse edges are added to the original graph.