Thinklab-SJTU / pygmtools

A Python Graph Matching Toolkit.
https://pygmtools.readthedocs.io/
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大图匹配问题 | Matching large grahps #75

Closed zjt34 closed 1 year ago

zjt34 commented 1 year ago

各位大佬,我想问下pygmtool目前有什么可以匹配大图的方法呀,我想匹配的图有上千个节点,直接使用build_aff_mat会直接爆显存甚至内存


Guys, I would like to ask what method pygmtool currently has to match large graphs. The graph I want to match has thousands of nodes. Using build_aff_mat directly will lead to out of memory for GPU mem or even the RAM.

rogerwwww commented 1 year ago

您好,可以试试neural solver里面的pca gm和cie,不过很可能需要你给训练标签做监督训练。


Hi there, you may try pygm.pca_gm and pygm.cie which are more memory efficient. However, it is likely that you need the labels to do supervised training.