no code implementations • 30 Jan 2024 • Yibo Li, Xiao Wang, Yujie Xing, Shaohua Fan, Ruijia Wang, Yaoqi Liu, Chuan Shi
Recently, there has been an increasing interest in ensuring fairness on GNNs, but all of them are under the assumption that the training and testing data are under the same distribution, i. e., training data and testing data are from the same graph.
1 code implementation • 6 Oct 2022 • Ruijia Wang, Xiao Wang, Chuan Shi, Le Song
Recent studies show that graph convolutional network (GCN) often performs worse for low-degree nodes, exhibiting the so-called structural unfairness for graphs with long-tailed degree distributions prevalent in the real world.
no code implementations • 12 Mar 2022 • Qingkai Kong, Ruijia Wang, William R. Walter, Moira Pyle, Keith Koper, Brandon Schmandt
This paper combines the power of deep-learning with the generalizability of physics-based features, to present an advanced method for seismic discrimination between earthquakes and explosions.
1 code implementation • 28 Jun 2020 • Chen Liang, Yue Yu, Haoming Jiang, Siawpeng Er, Ruijia Wang, Tuo Zhao, Chao Zhang
We study the open-domain named entity recognition (NER) problem under distant supervision.
1 code implementation • 25 Nov 2019 • Xiao Wang, Ruijia Wang, Chuan Shi, Guojie Song, Qingyong Li
The interactions of users and items in recommender system could be naturally modeled as a user-item bipartite graph.
1 code implementation • 12 Feb 2018 • Yujia Xie, Xiangfeng Wang, Ruijia Wang, Hongyuan Zha
However, as we will demonstrate, regularized variations with large regularization parameter will degradate the performance in several important machine learning applications, and small regularization parameter will fail due to numerical stability issues with existing algorithms.