Xiang Cheng

86 papers A* 14A 3B 8C 1Journal 51Unranked 9
YearRankTypeTitle / Venue / Authors
2026 J jnl
CALENDAR+: in-context contrastive learning for temporal knowledge graph reasoning.
Complex Intell. Syst.
Xingyi Li, Jiapeng Wang, Boyuan Jia, Xiang Cheng, Sen Su
2026 J jnl
Defending LLMs against jailbreak attacks through representation offset detection.
Inf. Process. Manag.
Shuo Liu, Xiang Cheng, ZhenZhong Zheng, Sen Su
2026 A* conf
From Chaos to Cure: A Prefix Heuristics Guided Model-Agnostic Adaptive Detoxification Framework.
AAAI
Yuhu Shang, Xiang Cheng, Yimeng Ren, Huijia Wu, Xuexiong Luo, Kangkang Lu, Jian Zhao, Zhaofeng He
2026 J jnl
Locally Differentially Private Truth Discovery for Sparse Crowdsensing.
IEEE Trans. Knowl. Data Eng.
Pengfei Zhang, Zhikun Zhang, Yang Cao, Xiang Cheng, Youwen Zhu, Zhiquan Liu, Ji Zhang
2026 A* conf
PrivSV: Differentially Private Steering Vector for Large Language Models.
AAAI
Haocheng Yang, Xiang Cheng, Chenhao Sun, Pengfei Zhang, Sen Su
2026 J jnl
Uncertainty-aware in-context learning for joint entity and relation extraction.
Inf. Fusion
Xingyi Li, Xiang Cheng, Mingshuo Chen, Pengfei Zhang, Sen Su
2025 B conf
Differentially Private Diffusion Model for Graph Generation.
IJCNN
Guanhong Zhang, Xiang Cheng, Ying Zhang, Sen Su
2025 — conf
In-Context Contrastive Learning for Temporal Knowledge Graph Reasoning.
KSEM (4)
Xingyi Li, Jiapeng Wang, Boyuan Jia, Yiheng Lyu, Xiang Cheng, Sen Su
2025 J jnl
Maximizing Area Coverage in Privacy-Preserving Worker Recruitment: A Prior Knowledge-Enhanced Geo-Indistinguishable Approach.
IEEE Trans. Inf. Forensics Secur.
Pengfei Zhang, Xiang Cheng, Zhikun Zhang, Youwen Zhu, Ji Zhang
2025 A conf
PRIMA: Privacy preserving Multi-dimensional Analytic Approach.
CIKM
Yufei Wang, Xiang Cheng, Pengfei Zhang, Anxing Wei
2025 J jnl
Privacy-Preserving Recommendations With Mixture Model-Based Matrix Factorization Under Local Differential Privacy.
IEEE Trans. Ind. Informatics
Pengfei Zhang, Hong Sun, Zhikun Zhang, Xiang Cheng, Youwen Zhu, Ji Zhang
2025 J jnl
Query-efficient and dataset-independent red teaming for LLMs content safety evaluation.
Knowl. Based Syst.
Shuo Liu, Xiang Cheng, Sen Su
2025 J jnl
SecureXGB: A Secure and Efficient Multi-party Protocol for Vertical Federated XGBoost.
Proc. ACM Manag. Data
Zongda Han, Xiang Cheng, Wenhong Zhao, Jiaxin Fu, Zhaofeng He, Sen Su
2024 J jnl
Locally differentially private graph learning on decentralized social graph.
Knowl. Based Syst.
Guanhong Zhang, Xiang Cheng, Jiaan Pan, Zihan Lin, Zhaofeng He
2024 J jnl
Multi-Passage Machine Reading Comprehension Through Multi-Task Learning and Dual Verification.
IEEE Trans. Knowl. Data Eng.
Xingyi Li, Xiang Cheng, Min Xia, Qiyu Ren, Zhaofeng He, Sen Su
2023 J jnl
ATLAS: GAN-Based Differentially Private Multi-Party Data Sharing.
IEEE Trans. Big Data
Zhenya Wang, Xiang Cheng, Sen Su, Jintao Liang, Haocheng Yang
2023 J jnl
Collecting Preference Rankings Under Local Differential Privacy.
IEEE Trans. Knowl. Data Eng.
Xiang Cheng, Jianyu Yang, Yufei Wang, Rui Chen, Sen Su, Yuejia Li
2023 J jnl
Differentially private generative decomposed adversarial network for vertically partitioned data sharing.
Inf. Sci.
Zhenya Wang, Xiang Cheng, Sen Su, Guangsheng Wang
2023 J jnl
Effective truth discovery under local differential privacy by leveraging noise-aware probabilistic estimation and fusion.
Knowl. Based Syst.
Pengfei Zhang, Xiang Cheng, Sen Su, Ning Wang
2023 J jnl
PrivTDSI: A Local Differentially Private Approach for Truth Discovery via Sampling and Inference.
IEEE Trans. Big Data
Pengfei Zhang, Xiang Cheng, Sen Su, Binyuan Zhu
2023 J jnl
Task Allocation Under Geo-Indistinguishability via Group-Based Noise Addition.
IEEE Trans. Big Data
Pengfei Zhang, Xiang Cheng, Sen Su, Ning Wang
2022 J jnl
Area coverage-based worker recruitment under geo-indistinguishability.
Comput. Networks
Pengfei Zhang, Xiang Cheng, Sen Su, Ning Wang
2022 B conf
Bootstrapping Joint Entity and Relation Extraction with Reinforcement Learning.
WISE
Ming-Xia Liu, Xiang Cheng, Sen Su, Ming Kuang, Gang Li
2022 B conf
Collecting Individual Trajectories under Local Differential Privacy.
MDM
Jianyu Yang, Xiang Cheng, Sen Su, Huizhong Sun, Changju Chen
2022 B conf
Differentially Private Distributed Multi-Task Relationship Learning.
ICCCN
Kaizhong Jin, Xiang Cheng, Yuchao Ma
2022 A* conf
PRISM: Prefix-Sum based Range Queries Processing Method under Local Differential Privacy.
ICDE
Yufei Wang, Xiang Cheng
2022 B conf
Public Data Assisted Differential Private Deep Learning.
IJCNN
Jiaxi Yang, Xiang Cheng
2021 J jnl
CoGCN: Combining co-attention with graph convolutional network for entity linking with knowledge graphs.
Expert Syst. J. Knowl. Eng.
Ningning Jia, Xiang Cheng, Sen Su, Liyuan Ding
2021 A* conf
Differentially Private Correlation Alignment for Domain Adaptation.
IJCAI
Kaizhong Jin, Xiang Cheng, Jiaxi Yang, Kaiyuan Shen
2021 J jnl
Differentially Private Publication of Vertically Partitioned Data.
IEEE Trans. Dependable Secur. Comput.
Peng Tang, Xiang Cheng, Sen Su, Rui Chen, Huaxi Shao
2020 J jnl
Answering Multi-Dimensional Range Queries under Local Differential Privacy.
CoRR
Jianyu Yang, Tianhao Wang, Ninghui Li, Xiang Cheng, Sen Su
2020 J jnl
Answering Multi-Dimensional Range Queries under Local Differential Privacy.
Proc. VLDB Endow.
Jianyu Yang, Tianhao Wang, Ninghui Li, Xiang Cheng, Sen Su
2020 J jnl
Conversational semantic parsing over tables by decoupling and grouping actions.
Knowl. Based Syst.
Shuguang Zhu, Xiang Cheng, Sen Su
2020 — conf
Improving Knowledge Graph Embedding Using Locally and Globally Attentive Relation Paths.
ECIR (1)
Ningning Jia, Xiang Cheng, Sen Su
2020 J jnl
Knowledge-based question answering by tree-to-sequence learning.
Neurocomputing
Shuguang Zhu, Xiang Cheng, Sen Su
2020 J jnl
Multi-Party High-Dimensional Data Publishing Under Differential Privacy.
IEEE Trans. Knowl. Data Eng.
Xiang Cheng, Peng Tang, Sen Su, Rui Chen, Zequn Wu, Binyuan Zhu
2020 A* conf
Multi-Task Learning with Generative Adversarial Training for Multi-Passage Machine Reading Comprehension.
AAAI
Qiyu Ren, Xiang Cheng, Sen Su
2020 J jnl
Multiple-Instance ranking based deep hashing for multi-Label image retrieval.
Neurocomputing
Gang Chen, Xiang Cheng, Sen Su, Chongmo Tang
2019 A* conf
Collecting Preference Rankings Under Local Differential Privacy.
ICDE
Jianyu Yang, Xiang Cheng, Sen Su, Rui Chen, Qiyu Ren, Yuhan Liu
2018 A* conf
A Multi-Objective Optimization Approach for Question Routing in Community Question Answering Services (Extended Abstract).
ICDE
Xiang Cheng, Shuguang Zhu, Sen Su, Gang Chen
2018 J jnl
A Two-Phase Algorithm for Differentially Private Frequent Subgraph Mining.
IEEE Trans. Knowl. Data Eng.
Xiang Cheng, Sen Su, Shengzhi Xu, Li Xiong, Ke Xiao, Mingxing Zhao
2018 J jnl
Community-based seeds selection algorithm for location aware influence maximization.
Neurocomputing
Xiao Li, Xiang Cheng, Sen Su, Chenna Sun
2018 J jnl
Conference Paper Recommendation for Academic Conferences.
IEEE Access
Shuchen Li, Peter Brusilovsky, Sen Su, Xiang Cheng
2018 A* conf
Exploring Encoder-Decoder Model for Distant Supervised Relation Extraction.
IJCAI
Sen Su, Ningning Jia, Xiang Cheng, Shuguang Zhu, Ruiping Li
2018 J jnl
Group-based keyword-aware route querying in road networks.
Inf. Sci.
Sen Zhao, Lei Zhao, Sen Su, Xiang Cheng, Li Xiong
2018 A conf
Hierarchical Complementary Attention Network for Predicting Stock Price Movements with News.
CIKM
Qikai Liu, Xiang Cheng, Sen Su, Shuguang Zhu
2018 J jnl
Location-aware targeted influence maximization in social networks.
J. Assoc. Inf. Sci. Technol.
Sen Su, Xiao Li, Xiang Cheng, Chenna Sun
2018 J jnl
Privacy-Preserving Top-k Spatial Keyword Queries in Untrusted Cloud Environments.
IEEE Trans. Serv. Comput.
Sen Su, Yiping Teng, Xiang Cheng, Ke Xiao, Guoliang Li, Junliang Chen
2017 J jnl
A Multi-Objective Optimization Approach for Question Routing in Community Question Answering Services.
IEEE Trans. Knowl. Data Eng.
Xiang Cheng, Shuguang Zhu, Sen Su, Gang Chen
2017 J jnl
A hybrid collaborative filtering model for social influence prediction in event-based social networks.
Neurocomputing
Xiao Li, Xiang Cheng, Sen Su, Shuchen Li, Jianyu Yang
2017 J jnl
Authenticated Location-Aware Publish/Subscribe Services in Untrusted Outsourced Environments.
Secur. Commun. Networks
Han Yan, Xiang Cheng, Sen Su, Siyao Zhang
2017 A* conf
Deep Supervised Hashing with Nonlinear Projections.
IJCAI
Sen Su, Gang Chen, Xiang Cheng, Rong Bi
2017 J jnl
Exploiting organizer influence and geographical preference for new event recommendation.
Expert Syst. J. Knowl. Eng.
Shuchen Li, Xiang Cheng, Sen Su, Haonan Sun
2017 J jnl
Group-based collective keyword querying in road networks.
Inf. Process. Lett.
Sen Su, Sen Zhao, Xiang Cheng, Rong Bi, Xin Cao, Jie Wang
2017 A conf
Knowledge-based Question Answering by Jointly Generating, Copying and Paraphrasing.
CIKM
Shuguang Zhu, Xiang Cheng, Sen Su, Shuang Lang
2017 J jnl
Popularity-aware collective keyword queries in road networks.
GeoInformatica
Sen Zhao, Xiang Cheng, Sen Su, Kai Shuang
2016 — conf
A Combined Collaborative Filtering Model for Social Influence Prediction in Event-Based Social Networks.
DASFAA Workshops
Xiao Li, Xiang Cheng, Sen Su, Shuchen Li, Jianyu Yang
2016 B conf
Authenticated Spatio-Textual Similarity Joins in Untrusted Cloud Environments.
ICPADS
Han Yan, Xiang Cheng, Sen Su, Qiying Zhang, Jianliang Xu
2016 J jnl
Authentication of spatio-textual similarity join queries in untrusted cloud environments.
Secur. Commun. Networks
Han Yan, Xiang Cheng, Dezheng Wang, Sen Su, Qiying Zhang
2016 J jnl
Differentially Private Frequent Sequence Mining.
IEEE Trans. Knowl. Data Eng.
Shengzhi Xu, Xiang Cheng, Sen Su, Ke Xiao, Li Xiong
2016 A* conf
Differentially private frequent itemset mining via transaction splitting.
ICDE
Sen Su, Shengzhi Xu, Xiang Cheng, Zhengyi Li, Fangchun Yang
2016 A* conf
Differentially private frequent subgraph mining.
ICDE
Shengzhi Xu, Sen Su, Li Xiong, Xiang Cheng, Ke Xiao
2016 A* conf
Differentially private multi-party high-dimensional data publishing.
ICDE
Sen Su, Peng Tang, Xiang Cheng, Rui Chen, Zequn Wu
2016 — conf
Followee Recommendation in Event-Based Social Networks.
DASFAA Workshops
Shuchen Li, Xiang Cheng, Sen Su, Le Jiang
2016 — conf
Privacy-Preserving Top-k Nearest Keyword Search on Outsourced Graphs.
Trustcom/BigDataSE/ISPA
Yiping Teng, Xiang Cheng, Sen Su, Rong Bi
2015 J jnl
Adaptive multi-objective artificial immune system based virtual network embedding.
J. Netw. Comput. Appl.
Zhongbao Zhang, Sen Su, Yikai Lin, Xiang Cheng, Kai Shuang, Peng Xu
2015 — conf
Authentication of Top-k Spatial Keyword Queries in Outsourced Databases.
DASFAA (1)
Sen Su, Han Yan, Xiang Cheng, Peng Tang, Peng Xu, Jianliang Xu
2015 J jnl
Co-ClusterD: A Distributed Framework for Data Co-Clustering with Sequential Updates.
IEEE Trans. Knowl. Data Eng.
Xiang Cheng, Sen Su, Lixin Gao, Jiangtao Yin
2015 J jnl
Cost-efficient coordinated scheduling for leasing cloud resources on hybrid workloads.
Parallel Comput.
Jian Li, Sen Su, Xiang Cheng, Meina Song, Liyu Ma, Jie Wang
2015 J jnl
DP-Apriori: A differentially private frequent itemset mining algorithm based on transaction splitting.
Comput. Secur.
Xiang Cheng, Sen Su, Shengzhi Xu, Zhengyi Li
2015 J jnl
Differentially Private Frequent Itemset Mining via Transaction Splitting.
IEEE Trans. Knowl. Data Eng.
Sen Su, Shengzhi Xu, Xiang Cheng, Zhengyi Li, Fangchun Yang
2015 A* conf
Differentially private frequent sequence mining via sampling-based candidate pruning.
ICDE
Shengzhi Xu, Sen Su, Xiang Cheng, Zhengyi Li, Li Xiong
2015 J jnl
Differentially private maximal frequent sequence mining.
Comput. Secur.
Xiang Cheng, Sen Su, Shengzhi Xu, Peng Tang, Zhengyi Li
2015 J jnl
Enabling secure and efficient kNN query processing over encrypted spatial data in the cloud.
Secur. Commun. Networks
Xiang Cheng, Sen Su, Yiping Teng, Ke Xiao
2015 J jnl
Enhanced Energy-Efficient Scheduling for Parallel Tasks Using Partial Optimal Slacking.
Comput. J.
Sen Su, Qingjia Huang, Jian Li, Xiang Cheng, Peng Xu, Kai Shuang
2015 — conf
Exploiting User Feedback for Expert Finding in Community Question Answering.
ICDM Workshops
Xiang Cheng, Shuguang Zhu, Gang Chen, Sen Su
2015 — conf
Privacy-Preserving Top-k Spatial Keyword Queries over Outsourced Database.
DASFAA (1)
Sen Su, Yiping Teng, Xiang Cheng, Yulong Wang, Guoliang Li
2014 J jnl
Energy-Aware Virtual Network Embedding.
IEEE/ACM Trans. Netw.
Sen Su, Zhongbao Zhang, Alex X. Liu, Xiang Cheng, Yiwen Wang, Xinchao Zhao
2013 J jnl
A unified enhanced particle swarm optimization-based virtual network embedding algorithm.
Int. J. Commun. Syst.
Zhongbao Zhang, Xiang Cheng, Sen Su, Yiwen Wang, Kai Shuang, Yan Luo
2013 A* conf
Co-ClusterD: A Distributed Framework for Data Co-Clustering with Sequential Updates.
ICDM
Sen Su, Xiang Cheng, Lixin Gao, Jiangtao Yin
2012 — conf
Energy-aware virtual network embedding through consolidation.
INFOCOM Workshops
Sen Su, Zhongbao Zhang, Xiang Cheng, Yiwen Wang, Yan Luo, Jie Wang
2012 B conf
Minimizing electricity cost in geographical virtual network embedding.
GLOBECOM
Zhongbao Zhang, Sen Su, Xinli Niu, Jiao Ma, Xiang Cheng, Kai Shuang
2012 B conf
Reducing Operational Costs through Consolidation with Resource Prediction in the Cloud.
CCGRID
Jian Li, Kai Shuang, Sen Su, Qingjia Huang, Peng Xu, Xiang Cheng, Jie Wang
2012 J jnl
Virtual network embedding through topology awareness and optimization.
Comput. Networks
Xiang Cheng, Sen Su, Zhongbao Zhang, Kai Shuang, Fangchun Yang, Yan Luo, Jie Wang
2011 C conf
Cost-Conscious Scheduling for Large Graph Processing in the Cloud.
HPCC
Jian Li, Sen Su, Xiang Cheng, Qingjia Huang, Zhongbao Zhang
2011 J jnl
Virtual network embedding through topology-aware node ranking.
Comput. Commun. Rev.
Xiang Cheng, Sen Su, Zhongbao Zhang, Hanchi Wang, Fangchun Yang, Yan Luo, Jie Wang