Second major release
This is the second major release of OGB, in which we have curated many more exciting graph datasets, including heterogeneous graphs and a web-scale gigantic graph (100+ million nodes, 1+ billion edges).
First, we note that there is no change in the datasets released in version 1.1.1
. Therefore, any experimental results obtained using 1.1.1
on the existing datasets are compatible to version 1.2.0
.
In this new release, we have additionally released 5 new datasets listed below.
ogbn-papers100M
: Web-scale gigantic paper citation network.ogbn-mag
: Heterogeneous academic graph.ogbl-biokg
: Heterogeneous biomedical knowledge graph.ogbl-ddi
: Drug-drug interaction network.ogbg-code
: Source code Abstract Syntax Trees.