There are 2 repositories under graph-compression topic.
Arc-flow Vector Packing Solver (VPSolver)
WebGraph is a framework for graph compression.
Distance preserving graph compression
Graph Compression by BFS implementation
A new set of lossy and lossless graph compression techniques for external memory representation.
MS-BioGraphs-Validation: Validation Code for MS-BioGraphs
ParaGrapher: Graph Loading API and Library
GraphCompression is a Python script for simplifying protein interaction networks. It retrieves interaction data from the STRING API using protein information or a user-provided dataset, constructs an interaction graph, and applies Spectral Clustering. The output is a condensed network saved as a graph image and CSV file.
Graph Wavelets via Sparse Cuts
Graph compression using Asymmetric Numeral Systems