no code implementations • 12 Jun 2023 • Ruitao Xie, Jingbang Chen, Limai Jiang, Rui Xiao, Yi Pan, Yunpeng Cai
Class association embedding distills the global class-related features of all instances into a unified domain with well separation between classes.
no code implementations • 12 Sep 2020 • Chaojie Ji, Hongwei Chen, Ruxin Wang, Yunpeng Cai, Hongyan Wu
Clustering the nodes of an attributed graph, in which each node is associated with a set of feature attributes, has attracted significant attention.
no code implementations • 14 Aug 2020 • Chaojie Ji, Yijia Zheng, Ruxin Wang, Yunpeng Cai, Hongyan Wu
In this study, we present a novel molecular optimization paradigm, Graph Polish, which changes molecular optimization from the traditional "two-language translating" task into a "single-language polishing" task.
no code implementations • 9 Apr 2020 • Chaojie Ji, Ruxin Wang, Rongxiang Zhu, Yunpeng Cai, Hongyan Wu
Due to the cost of labeling nodes, classifying a node in a sparsely labeled graph while maintaining the prediction accuracy deserves attention.