Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kaidi Xu and Hongge Chen and Sijia Liu and Pin-Yu Chen and Tsui-Wei Weng and Mingyi Hong and Xue Lin,Topology Attack and Defense for Graph Neural Networks: An Optimization Perspective,Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence,,International Joint Conferences on Artificial Intelligence Organization,2019-08,,,3961-3967,https://cir.nii.ac.jp/crid/1360302868284014464,https://doi.org/10.24963/ijcai.2019/550