When Hardness Makes a Difference: Multi-Hop Knowledge Graph Reasoning over Few-Shot Relations.

@inproceedings{zheng-2021-hardness, author = {Shangfei Zheng and An Liu and Lei Wu and Wei Chen and Junhua Fang and Zhiwei Li and Pengpeng Zhao and Lei Zhao and Mingjing Li and An Liu and Lei Wu and Junhua Fang and Zhiwei Li and Lei Zhao and Mingjing Li}, editor = {Gianluca Demartini and Guido Zuccon and J. Shane Culpepper and Zi Huang and Hanghang Tong}, title = {{When Hardness Makes a Difference: Multi-Hop Knowledge Graph Reasoning over Few-Shot Relations}}, booktitle = {{CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021}}, pages = {2688--2697}, publisher = {ACM}, year = {2021}, url = {https://doi.org/10.1145/3459637.3482402}, doi = {https://doi.org/10.1145/3459637.3482402} }