Zhen Liu

According to our database, Zhen Liu authored at least 26 papers between 2009 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Data Skeleton Learning: Scalable active clustering with sparse graph structures.

Wen-Bo Xie, Xun Fu, Bin Chen, Yan-Li Lee, Tao Deng, Tian Zou, Xin Wang, Zhen Liu, Jaideep Srivastava

Pattern Recognit., 2026

2025

Data Skeleton Learning: Scalable Active Clustering with Sparse Graph Structures.

Wen-Bo Xie, Xun Fu, Bin Chen, Yan-Li Lee, Tao Deng, Tian Zou, Xin Wang, Zhen Liu, Jaideep Srivastavad

CoRR, September, 2025

Revisiting Graph Adversarial Attack: A Perspective of Budget Optimization.

Xiangchao Wen, Zhen Liu, Yuxin You

Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining, V.2, 2025

Structure-Attribute Transformations with Markov Chain Boost Graph Domain Adaptation.

Zhen Liu, Yongtao Zhang, Shaobo Ren, Yuxin You

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, 2025

2024

Deep graph tensor learning for temporal link prediction.

Zhen Liu, Zhongyi Li, Wen Li, Lixin Duan

Inf. Sci., March, 2024

Boosting cluster tree with reciprocal nearest neighbors scoring.

Wen-Bo Xie, Zhen Liu, Bin Chen, Jaideep Srivastava

Eng. Appl. Artif. Intell., January, 2024

Self-Attention Enhanced Auto-Encoder for Link Weight Prediction With Graph Compression.

Zhen Liu, Wenbo Zuo, Dongning Zhang, Chuan Zhou

IEEE Trans. Netw. Sci. Eng., 2024

2023

RGSE: Robust Graph Structure Embedding for Anomalous Link Detection.

Zhen Liu, Wenbo Zuo, Dongning Zhang, Xiaodong Feng

IEEE Trans. Big Data, October, 2023

Link-Information Augmented Twin Autoencoders for Network Denoising.

Zhen Liu, Liangguang Pan, Guanrong Chen

IEEE Trans. Cybern., September, 2023

Scalable clustering by aggregating representatives in hierarchical groups.

Wen-Bo Xie, Zhen Liu, Debarati Das, Bin Chen, Jaideep Srivastava

Pattern Recognit., April, 2023

2022

Spectral-Spatial Anomaly Detection of Hyperspectral Data Based on Improved Isolation Forest.

Xiangyu Song, Sunil Aryal, Kai Ming Ting, Zhen Liu, Bin He

IEEE Trans. Geosci. Remote. Sens., 2022

Social recommendation via deep neural network-based multi-task learning.

Xiaodong Feng, Zhen Liu, Wenbing Wu, Wenbo Zuo

Expert Syst. Appl., 2022

Robust Attributed Network Embedding Preserving Community Information.

Yunfei Liu, Zhen Liu, Xiaodong Feng, Zhongyi Li

Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

2021

Who are the celebrities? Identifying vital users on Sina Weibo microblogging network.

Wentao Ye, Zhen Liu, Liangguang Pan

Knowl. Based Syst., 2021

Self-paced learning enhanced neural matrix factorization for noise-aware recommendation.

Zhen Liu, Xiaodong Feng, Yecheng Wang, Wenbo Zuo

Knowl. Based Syst., 2021

Prediction of information cascades via content and structure proximity preserved graph level embedding.

Xiaodong Feng, Qihang Zhao, Zhen Liu

Inf. Sci., 2021

Hierarchical clustering by aggregating representatives in sub-minimum-spanning-trees.

Wen-Bo Xie, Zhen Liu, Jaideep Srivastava

CoRR, 2021

2020

NEW: A generic learning model for tie strength prediction in networks.

Zhen Liu, Hu Li, Chao Wang

Neurocomputing, 2020

2019

VOS: A new outlier detection model using virtual graph.

Chao Wang, Zhen Liu, Hui Gao, Yan Fu

Knowl. Based Syst., 2019

Applying Anomaly Pattern Score for Outlier Detection.

Chao Wang, Zhen Liu, Hui Gao, Yan Fu

IEEE Access, 2019

2018

A learning framework for temporal recommendation without explicit iterative optimization.

Zhen Liu, Ke Tan, Xiaoqing Wang, Shi-Hao Tang

Appl. Soft Comput., 2018

A New Outlier Detection Model Using Random Walk on Local Information Graph.

Chao Wang, Hui Gao, Zhen Liu, Yan Fu

IEEE Access, 2018

2014

Local degree blocking model for missing link prediction in complex networks.

Zhen Liu, Weike Dong, Yan Fu

CoRR, 2014

An Efficient Hierarchical Clustering Algorithm via Root Searching.

Wenbo Xie, Zhen Liu

Proceedings of the 17th IEEE International Conference on Computational Science and Engineering, 2014

2013

Cliques in complex networks reveal link formation and community evolution

Zhen Liu, Jia-Lin He, Jaideep Srivastava

CoRR, 2013

2009

A Hybrid Approach for Chinese Named Entity Recognition in Music Domain.

Xueqing Zhang, Zhen Liu, Huizhong Qiu, Yan Fu

Proceedings of the Eighth IEEE International Conference on Dependable, 2009