no code implementations • 26 Apr 2024 • Duna Zhan, Dongliang Guo, Pengsheng Ji, Sheng Li
FairGI employs the similarity matrix of individuals to achieve individual fairness within groups, while leveraging adversarial learning to address group fairness in terms of both Equal Opportunity and Statistical Parity.
1 code implementation • 1 Jan 2024 • Zheng Tracy Ke, Pengsheng Ji, Jiashun Jin, Wanshan Li
In particular, we propose a new statistical model for ranking the citation impacts of $11$ topics, and we also build a cross-topic citation graph to illustrate how research results on different topics spread to one another.
no code implementations • 25 Oct 2020 • Xiaodong Jiang, Ronghang Zhu, Pengsheng Ji, Sheng Li
CensNet is a general graph embedding framework, which embeds both nodes and edges to a latent feature space.
no code implementations • 9 Aug 2020 • Zhe Wang, Yingbin Liang, Pengsheng Ji
Community detection in large social networks is affected by degree heterogeneity of nodes.
no code implementations • Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence (IJCAI-19) 2019 • Xiaodong Jiang, Pengsheng Ji, Sheng Li
In this paper, we present CensNet, Convolution with Edge-Node Switching graph neural network, for semi-supervised classification and regression in graph-structured data with both node and edge features.
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