Title
The Power of the Weisfeiler-Leman Algorithm for Machine Learning with Graphs.
Abstract
In recent years, algorithms and neural architectures based on the Weisfeiler-Leman algorithm, a well-known heuristic for the graph isomorphism problem, emerged as a powerful tool for (supervised) machine learning with graphs and relational data. Here, we give a comprehensive overview of the algorithm's use in a machine learning setting. We discuss the theoretical background, show how to use it for supervised graph- and node classification, discuss recent extensions, and its connection to neural architectures. Moreover, we give an overview of current applications and future directions to stimulate research.
Year
DOI
Venue
2021
10.24963/ijcai.2021/618
IJCAI
DocType
Citations 
PageRank 
Conference
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
Christopher H. Morris1467.42
Matthias Fey2715.17
Nils Kriege39913.11