README.txt Overview of files: 1、bio.tar.bz2: the compressed file of Biology dataset, including unsupervised and supervised graphs. You can download and unzip 'bio.tar.bz2' and put files under 'data/bio/'. 2、dblp.tar.bz2: the compressed file of PreDBLP dataset, including unsupervised and supervised graphs. You can download and unzip 'dblp.tar.bz2' and put files under 'data/dblp/'. For the uncompressed datasets, you can download from https://pan.baidu.com/s/1Yv6dN7F1jgTSz9-nU1eN-A#list/path=%2F (Extraction code: j97n).