Ke Xu

2024

doi dblp
NC2D: Novel Class Discovery for Node Classification.
Yue Hou|Xueyuan Chen|He Zhu|Ruomei Liu|Bowen Shi|Jiaheng Liu|Junran Wu|Ke Xu
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

2020

doi dblp
Budget-aware online task assignment in spatial crowdsourcing.
Jia-Xu Liu|Ke Xu
World Wide Web (WWW) 2020 Volume 23 Issue 1

2019

doi dblp
Online delivery route recommendation in spatial crowdsourcing.
Dezhi Sun|Ke Xu|Hao Cheng|Yuanyuan Zhang|Tianshu Song|Rui Liu|Yi Xu
World Wide Web (WWW) 2019 Volume 22 Issue 5

2018

doi dblp
Tales of emotion and stock in China: volatility, causality and prediction.
Zhenkun Zhou|Ke Xu|Jichang Zhao
World Wide Web (WWW) 2018 Volume 21 Issue 4

2015

doi dblp
K-core-based attack to the internet: Is it more malicious than degree-based attack?
Jichang Zhao|Junjie Wu|Mingming Chen|Zhiwen Fang|Xu Zhang|Ke Xu
World Wide Web (WWW) 2015 Volume 18 Issue 3
doi dblp
Information diffusion model in modular microblogging networks.
Xiaobing Xiong|Jiangtao Ma|Meng Wang|Gang Zhou|Ke Xu
World Wide Web (WWW) 2015 Volume 18 Issue 4

2011

doi dblp
DIGRank: using global degree to facilitate ranking in an incomplete graph.
Xiang Niu|Lusong Li|Ke Xu
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

2007

doi dblp
A kernel based structure matching for web services search.
Jianjun Yu|Shengmin Guo|Hao Su|Hui Zhang|Ke Xu
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007