Shuhao Tang Hao Tian Xiaofeng Cao 0002 Wei Ye 0001 Deep Hierarchical Graph Alignment Kernels. 4964-4972 2024 IJCAI https://www.ijcai.org/proceedings/2024/549 conf/ijcai/2024 db/conf/ijcai/ijcai2024.html#TangTC024