An Liu

ORCID

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 157

Top Venues

Publications

Tingyi Zhang, Jiaan Wang, Zhixu Li, Jianfeng Qu, An Liu, Zhigang Chen, Hongping Zhi
MusTQ: A Temporal Knowledge Graph Question Answering Dataset for Multi-Step Temporal Reasoning. ACL (Findings) (2024)
Jiaan Wang, Jianfeng Qu, Kexin Wang, Zhixu Li, Wen Hua, Ximing Li, An Liu
Improving the Robustness of Knowledge-Grounded Dialogue via Contrastive Learning. AAAI (2024)
Tianyu Xu, Jianfeng Qu, Wen Hua, Zhixu Li, Jiajie Xu, An Liu, Lei Zhao, Xiaofang Zhou
Evidence Reasoning and Curriculum Learning for Document-Level Relation Extraction. IEEE Trans. Knowl. Data Eng. 36 (2) (2024)
Jiaan Wang, Jianfeng Qu, Kexin Wang, Zhixu Li, Wen Hua, Ximing Li, An Liu
Improving the Robustness of Knowledge-Grounded Dialogue via Contrastive Learning. CoRR (2024)
Mingchen Zhang, Jiaan Wang, Jianfeng Qu, Zhixu Li, An Liu, Lei Zhao, Zhigang Chen, Xiaofang Zhou
A Coarse-to-Fine Framework for Entity-Relation Joint Extraction. ICDE (2024)
Yifan Wu, Yao Tong, An Liu, Lei Zhao, Xiaofang Zhang
Mobile crowdsourced test report prioritization based on text and image understanding. J. Softw. Evol. Process. 36 (3) (2024)
Jiaan Wang, Jianfeng Qu, Yunlong Liang, Zhixu Li, An Liu, Guanfeng Liu, Xin Zheng
Snowman: A Million-scale Chinese Commonsense Knowledge Graph Distilled from Foundation Model. CoRR (2023)
Yuanjun Liu, An Liu, Guanfeng Liu, Zhixu Li, Lei Zhao
Towards Effective Trajectory Similarity Measure in Linear Time. DASFAA (1) (2023)
Weiqi Wang, Zhiyi Tian, Chenhan Zhang, An Liu, Shui Yu
BFU: Bayesian Federated Unlearning with Parameter Self-Sharing. AsiaCCS (2023)
Shaohui Zheng, Zhixu Li, Jiaan Wang, Jianfeng Qu, An Liu, Lei Zhao, Zhigang Chen
Long-Document Cross-Lingual Summarization. WSDM (2023)
Jian Zou, Jiaan Wang, Ying He, Jianfeng Qu, Zhixu Li, Pengpeng Zhao, An Liu, Lei Zhao
A Joint Link-Retrieve Framework for Open Table-and-Text Question Answering. DASFAA (3) (2023)
Gaojie Han, Wei Chen, Xiaofang Zhang, Jiajie Xu, An Liu, Lei Zhao
TKGF-NTP: Temporal Knowledge Graph Forecasting via Neural Temporal Point Process. ICWS (2023)
Yuyang Wei, Wei Chen, Shiting Wen, An Liu, Lei Zhao
Knowledge graph incremental embedding for unseen modalities. Knowl. Inf. Syst. 65 (9) (2023)
Weiqi Wang, Chenhan Zhang, Shushu Liu, Mingjian Tang, An Liu, Shui Yu
FedMC: Federated Learning with Mode Connectivity Against Distributed Backdoor Attacks. ICC (2023)
Baoyi An, Mingjun Xiao, An Liu, Yun Xu, Xiangliang Zhang, Qing Li
Secure Crowdsensed Data Trading Based on Blockchain. IEEE Trans. Mob. Comput. 22 (3) (2023)
Xi Han, Jiaxi Ying, An Liu, Li Ma
A nested tensor-based receiver employing triple constellation precoding for three-hop cooperative communication systems. Digit. Signal Process. 133 (2023)
Haitao Liang, An Liu, Jianfeng Qu, Wei Chen, Xiaofang Zhang, Lei Zhao
Region-Aware Graph Convolutional Network for Traffic Flow Forecasting. DASFAA (4) (2023)
Tong Yu, Guanfeng Liu, An Liu, Zhixu Li, Lei Zhao
LIFOSS: a learned index scheme for streaming scenarios. World Wide Web (WWW) 26 (1) (2023)
Weijie Shi, Jiajie Xu, Junhua Fang, Pingfu Chao, An Liu, Xiaofang Zhou
LHMM: A Learning Enhanced HMM Model for Cellular Trajectory Map Matching. ICDE (2023)
Pengfei Li, Junhua Fang, Wei Chen, An Liu, Pingfu Chao
Adversarial Spatial-Temporal Graph Network for Traffic Speed Prediction with Missing Values. DASFAA (1) (2023)
Jiaan Wang, Beiqi Zou, Zhixu Li, Jianfeng Qu, Pengpeng Zhao, An Liu, Lei Zhao
Incorporating Commonsense Knowledge into Story Ending Generation via Heterogeneous Graph Networks. DASFAA (3) (2022)
Chunhui Feng, Zhicheng Pan, Junhua Fang, Pingfu Chao, An Liu, Lei Zhao
A Learning-Based Approach for Multi-scenario Trajectory Similarity Search. WISE (2022)
Yuan Xu, Jiajie Xu, Jing Zhao, Kai Zheng, An Liu, Lei Zhao, Xiaofang Zhou
MetaPTP: An Adaptive Meta-optimized Model for Personalized Spatial Trajectory Prediction. KDD (2022)
Xiaotong Xu, An Liu, Guanfeng Liu, Jiajie Xu, Lei Zhao
Acceptance-Aware Multi-platform Cooperative Matching in Spatial Crowdsourcing. ICSOC (2022)
Yin Xu, Mingjun Xiao, Haisheng Tan, An Liu, Guoju Gao, Zhaoyang Yan
Incentive Mechanism for Differentially Private Federated Learning in Industrial Internet of Things. IEEE Trans. Ind. Informatics 18 (10) (2022)
Guanfeng Liu, An Liu, Qing Li, Huanhuan Chen, Deepak Puthal
Guest Editorial Special Issue on Computational Intelligence in Big Graph Data Management. IEEE Trans. Emerg. Top. Comput. Intell. 6 (5) (2022)
An Liu, Yifan Zhang, Xiangliang Zhang, Guanfeng Liu, Yanan Zhang, Zhixu Li, Lei Zhao, Qing Li, Xiaofang Zhou
Representation Learning With Multi-Level Attention for Activity Trajectory Similarity Computation. IEEE Trans. Knowl. Data Eng. 34 (5) (2022)
Lifu Chen, Junhua Fang, Pingfu Chao, An Liu, Pengpeng Zhao
Online Social Event Detection via Filtering Strategy Graph Neural Network. ICWE (2022)
Lin Yuan, Zhixu Li, Jianfeng Qu, Tingyi Zhang, An Liu, Lei Zhao, Zhigang Chen
TRHyTE: Temporal Knowledge Graph Embedding Based on Temporal-Relational Hyperplanes. DASFAA (1) (2022)
Lifu Chen, Junhua Fang, Pingfu Chao, An Liu, Pengpeng Zhao
Rumor Detection in Social Network via Influence Based on Bi-directional Graph Convolutional Network. WISE (2022)
Xiaojia Xu, An Liu, Guanfeng Liu, Zhixu Li, Lei Zhao
Drive Less but Finish More: Food Delivery based on Multi-Level Workers in Spatial Crowdsourcing. CIKM (2022)
Shaohui Zheng, Zhixu Li, Jiaan Wang, Jianfeng Qu, An Liu, Lei Zhao, Zhigang Chen
Long-Document Cross-Lingual Summarization. CoRR (2022)
Jiaan Wang, Zhixu Li, Tingyi Zhang, Duo Zheng, Jianfeng Qu, An Liu, Lei Zhao, Zhigang Chen
Knowledge Enhanced Sports Game Summarization. WSDM (2022)
Yuan Xu, Jiajie Xu, Junhua Fang, An Liu, Lei Zhao
When Multitask Learning Make a Difference: Spatio-Temporal Joint Prediction for Cellular Trajectories. DASFAA (1) (2022)
Tianyu Xu, Wen Hua, Jianfeng Qu, Zhixu Li, Jiajie Xu, An Liu, Lei Zhao
Evidence-aware Document-level Relation Extraction. CIKM (2022)
Jiaan Wang, Beiqi Zou, Zhixu Li, Jianfeng Qu, Pengpeng Zhao, An Liu, Lei Zhao
Incorporating Commonsense Knowledge into Story Ending Generation via Heterogeneous Graph Networks. CoRR (2022)
Tingyi Zhang, Zhixu Li, Jiaan Wang, Jianfeng Qu, Lin Yuan, An Liu, Lei Zhao, Zhigang Chen
Aligning Internal Regularity and External Influence of Multi-granularity for Temporal Knowledge Graph Embedding. DASFAA (3) (2022)
Yin Xu, Mingjun Xiao, An Liu, Jie Wu
Edge Resource Prediction and Auction for Distributed Spatial Crowdsourcing With Differential Privacy. IEEE Internet Things J. 9 (17) (2022)
Weiqi Wang, Shushu Liu, An Liu, Christy Jie Liang, Shui Yu
Locally Random Sampling for Practical Privacy Protection in Federated Learning. GLOBECOM (2022)
Pengfei Li, Junhua Fang, Pingfu Chao, Pengpeng Zhao, An Liu, Lei Zhao
JS-STDGN: A Spatial-Temporal Dynamic Graph Network Using JS-Graph for Traffic Prediction. DASFAA (1) (2022)
Kexin Wang, Zhixu Li, Jiaan Wang, Jianfeng Qu, Ying He, An Liu, Lei Zhao
RT-KGD: Relation Transition Aware Knowledge-Grounded Dialogue Generation. ISWC (2022)
Kexin Wang, Zhixu Li, Jiaan Wang, Jianfeng Qu, Ying He, An Liu, Lei Zhao
RT-KGD: Relation Transition Aware Knowledge-Grounded Dialogue Generation. CoRR (2022)
Lu Xu, Wei Chen, Zhixu Li, Jiajie Xu, An Liu, Lei Zhao
Solutions for concurrency conflict problem on Hyperledger Fabric. World Wide Web 24 (1) (2021)
Shuhan Wan, Detian Zhang, An Liu, Junhua Fang
Extra-Budget Aware Task Assignment in Spatial Crowdsourcing. WISE (1) (2021)
Fei Zhu, Shushu Liu, Junhua Fang, An Liu
Incentive-aware Task Location in Spatial Crowdsourcing. DASFAA (1) (2021)
Jia-Jie Xu, Saijun Xu, Rui Zhou, Chengfei Liu, An Liu, Lei Zhao
TAML: A Traffic-aware Multi-task Learning Model for Estimating Travel Time. ACM Trans. Intell. Syst. Technol. 12 (6) (2021)
Xiaowei Wang, An Liu, Shushu Liu, Junhua Fang, Jiajie Xu
Incentive Mechanism for Spatial Crowdsourcing Cooperation: A Fair Revenue Allocation Method. ICSOC (2021)
Qiqi Zheng, Guanfeng Liu, An Liu, Zhixu Li, Kai Zheng, Lei Zhao, Xiaofang Zhou
Implicit relation-aware social recommendation with variational auto-encoder. World Wide Web 24 (5) (2021)
Tianlu Yan, Wei Chen, Pengpeng Zhao, Zhixu Li, An Liu, Lei Zhao
Handling conditional queries and data storage on Hyperledger Fabric efficiently. World Wide Web 24 (1) (2021)
Baoyi An, Mingjun Xiao, An Liu, Xike Xie, Xiaofang Zhou
Crowdsensing Data Trading based on Combinatorial Multi-Armed Bandit and Stackelberg Game. ICDE (2021)
Yang Du, He Huang, Yu-e Sun, An Liu, Guoju Gao, Boyu Zhang
Online High-Cardinality Flow Detection over Big Network Data Stream. DASFAA (1) (2021)
Niu Chen, An Liu, Guanfeng Liu, Jiajie Xu, Lei Zhao
Representation Learning Based Query Decomposition for Batch Shortest Path Processing in Road Networks. ICSOC (2021)
Jing Dong, Binbin Gu, Jianfeng Qu, An Liu, Lei Zhao, Zhigang Chen, Zhixu Li
HyperJOIE: Two-View Hyperbolic Knowledge Graph Embedding with Entities and Concepts Jointly. WISE (1) (2021)
Meng Zou, Qiang Yang, Jianfeng Qu, Zhixu Li, An Liu, Lei Zhao, Zhigang Chen
Document-Level Relation Extraction with Entity Enhancement and Context Refinement. WISE (2) (2021)
Shisong Chen, Binbin Gu, Jianfeng Qu, Zhixu Li, An Liu, Lei Zhao, Zhigang Chen
Tackling Zero Pronoun Resolution and Non-Zero Coreference Resolution Jointly. CoNLL (2021)
Meng Tan, Wei Chen, Weiqing Wang, An Liu, Lei Zhao
Intention-oriented Hierarchical Bundle Recommendation with Preference Transfer. ICWS (2021)
Zhixiang Zhang, An Liu, Shushu Liu, Zhixu Li, Lei Zhao
Privacy-Preserving Worker Recruitment Under Variety Requirement in Spatial Crowdsourcing. ICSOC (2021)
Yu Wang, An Liu, Junhua Fang, Jianfeng Qu, Lei Zhao
ADQ-GNN: Next POI Recommendation by Fusing GNN and Area Division with Quadtree. WISE (2) (2021)
Yufeng Zhang, Weiqing Wang, Wei Chen, Jiajie Xu, An Liu, Lei Zhao
Meta-Learning Based Hyper-Relation Feature Modeling for Out-of-Knowledge-Base Embedding. CIKM (2021)
Jiaan Wang, Zhixu Li, Tingyi Zhang, Duo Zheng, Jianfeng Qu, An Liu, Lei Zhao, Zhigang Chen
Knowledge Enhanced Sports Game Summarization. CoRR (2021)
Xiaojiao Hu, Jiajie Xu, Weiqing Wang, Zhixu Li, An Liu
A graph embedding based model for fine-grained POI recommendation. Neurocomputing 428 (2021)
Shangfei Zheng, Wei Chen, Pengpeng Zhao, An Liu, Junhua Fang, Lei Zhao
When Hardness Makes a Difference: Multi-Hop Knowledge Graph Reasoning over Few-Shot Relations. CIKM (2021)
Binbin Gu, Zhixu Li, An Liu, Jiajie Xu, Lei Zhao, Xiaofang Zhou
Improving the Quality of Web-Based Data Imputation With Crowd Intervention. IEEE Trans. Knowl. Data Eng. 33 (6) (2021)
Yi-Ting Wang, Jie Shen, Zhixu Li, Qiang Yang, An Liu, Pengpeng Zhao, Jia-Jie Xu, Lei Zhao, Xun-Jie Yang
Enriching Context Information for Entity Linking with Web Data. J. Comput. Sci. Technol. 35 (4) (2020)
Jing Qian, Shushu Liu, An Liu
Spatial and Temporal Pricing Approach for Tasks in Spatial Crowdsourcing. WISE (1) (2020)
Jihong Chen, Wei Chen, Jinjing Huang, Jinhua Fang, Zhixu Li, An Liu, Lei Zhao
Co-purchaser Recommendation for Online Group Buying. Data Sci. Eng. 5 (3) (2020)
Saijun Xu, Jiajie Xu, Rui Zhou, Chengfei Liu, Zhixu Li, An Liu
TADNM: A Transportation-Mode Aware Deep Neural Model for Travel Time Estimation. DASFAA (1) (2020)
Junhua Fang, Jiafeng Ding, Pengpeng Zhao, Jiajie Xu, An Liu, Zhixu Li
Distributed and parallel processing for real-time and dynamic spatio-temporal graph. World Wide Web 23 (2) (2020)
Yanan Zhang, Guanfeng Liu, An Liu, Yifan Zhang, Zhixu Li, Xiangliang Zhang, Qing Li
Personalized Geographical Influence Modeling for POI Recommendation. IEEE Intell. Syst. 35 (5) (2020)
Jinjing Huang, Wei Chen, An Liu, Weiqing Wang, Hongzhi Yin, Lei Zhao
Cluster query: a new query pattern on temporal knowledge graph. World Wide Web 23 (2) (2020)
Yiming Zhou, Yuehui Han, An Liu, Zhixu Li, Hongzhi Yin, Wei Chen, Lei Zhao
Extracting representative user subset of social networks towards user characteristics and topological features. World Wide Web 23 (5) (2020)
Jia Chen, Binbin Gu, Zhixu Li, Pengpeng Zhao, An Liu, Lei Zhao
SAEA: Self-Attentive Heterogeneous Sequence Learning Model for Entity Alignment. DASFAA (1) (2020)
Yin Xu, Mingjun Xiao, Xiang Zou, An Liu
Differentially Private Resource Auction in Distributed Spatial Crowdsourcing. DASFAA (2) (2020)
An Liu, Guanfeng Liu, Mehmet A. Orgun, Qing Li
Guest editorial: special issue on trust, privacy, and security in crowdsourcing computing. World Wide Web 23 (1) (2020)
Wei Peng, An Liu, Zhixu Li, Guanfeng Liu, Qing Li
User experience-driven secure task assignment in spatial crowdsourcing. World Wide Web 23 (3) (2020)
Shuangli Shan, Zhixu Li, Qiang Yang, An Liu, Lei Zhao, Guanfeng Liu, Zhigang Chen
Geographical address representation learning for address matching. World Wide Web 23 (3) (2020)
Jia Chen, Zhixu Li, Pengpeng Zhao, An Liu, Lei Zhao, Zhigang Chen, Xiangliang Zhang
Learning Short-Term Differences and Long-Term Dependencies for Entity Alignment. ISWC (1) (2020)
An Liu, Xindi Shen, Haoran Xie, Zhixu Li, Guanfeng Liu, Jia-Jie Xu, Lei Zhao, Fu Lee Wang
Privacy-preserving shared collaborative web services QoS prediction. J. Intell. Inf. Syst. 54 (1) (2020)
Mingjun Xiao, Kai Ma, An Liu, Hui Zhao, Zhixu Li, Kai Zheng, Xiaofang Zhou
SRA: Secure Reverse Auction for Task Assignment in Spatial Crowdsourcing. IEEE Trans. Knowl. Data Eng. 32 (4) (2020)
Ying He, Zhixu Li, Qiang Yang, Zhigang Chen, An Liu, Lei Zhao, Xiaofang Zhou
End-to-end relation extraction based on bootstrapped multi-level distant supervision. World Wide Web 23 (5) (2020)
Dingjie Sheng, Mingjun Xiao, An Liu, Xiang Zou, Baoyi An, Sheng Zhang
CPchain: A Copyright-Preserving Crowdsourcing Data Trading Framework Based on Blockchain. ICCCN (2020)
Zhicheng Pan, Pingfu Chao, Junhua Fang, Wei Chen, Zhixu Li, An Liu
TraSP: A General Framework for Online Trajectory Similarity Processing. WISE (1) (2020)
Lai Qian, Guanfeng Liu, Fei Zhu, Zhixu Li, Yu Wang, An Liu
Enhancing User Experience of Task Assignment in Spatial Crowdsourcing: A Self-Adaptive Batching Approach. IEEE Access 7 (2019)
Fuzhen He, Zhixu Li, Qiang Yang, An Liu, Guanfeng Liu, Pengpeng Zhao, Lei Zhao, Min Zhang, Zhigang Chen
Unsupervised Entity Alignment Using Attribute Triples and Relation Triples. DASFAA (1) (2019)
Detian Zhang, An Liu, Gaoming Jin, Qing Li
Edge-Based Shortest Path Caching for Location-Based Services. ICWS (2019)
Tianlu Yan, Wei Chen, Pengpeng Zhao, Zhixu Li, An Liu, Lei Zhao
Handling Conditional Queries on Hyperledger Fabric Efficiently. WISE (2019)
Shushu Liu, An Liu, Zheng Yan, Wei Feng
Efficient LBS queries with mutual privacy preservation in IoV. Veh. Commun. 16 (2019)
Yiting Wang, Zhixu Li, Qiang Yang, Zhigang Chen, An Liu, Guanfeng Liu, Lei Zhao
WebEL: Improving Entity Linking with Extra Web Contexts. WISE (2019)
Guanfeng Liu, Qun Shi, Kai Zheng, An Liu, Zhixu Li, Xiaofang Zhou
An efficient method for top-k graph based node matching. World Wide Web 22 (3) (2019)
Pengfei Ding, Guanfeng Liu, Pengpeng Zhao, An Liu, Zhixu Li, Kai Zheng
Reinforcement Learning Based Monte Carlo Tree Search for Temporal Path Discovery. ICDM (2019)
Jiuru Gao, Wei Chen, Jia-Jie Xu, An Liu, Zhixu Li, Hongzhi Yin, Lei Zhao
An Efficient Framework for Multiple Subgraph Pattern Matching Models. J. Comput. Sci. Technol. 34 (6) (2019)
Detian Zhang, An Liu, Gaoming Jin, Qing Li
Edge-Based Shortest Path Caching in Road Networks. DASFAA (3) (2019)
Yifan Zhang, An Liu, Guanfeng Liu, Zhixu Li, Qing Li
Deep Representation Learning of Activity Trajectory Similarity Computation. ICWS (2019)
Dongjun Zhai, Yue Sun, An Liu, Zhixu Li, Guanfeng Liu, Lei Zhao, Kai Zheng
Towards secure and truthful task assignment in spatial crowdsourcing. World Wide Web 22 (5) (2019)
Dongjun Zhai, An Liu, Shicheng Chen, Zhixu Li, Xiangliang Zhang
SeqST-ResNet: A Sequential Spatial Temporal ResNet for Task Prediction in Spatial Crowdsourcing. DASFAA (1) (2019)
An Liu, Xindi Shen, Zhixu Li, Guanfeng Liu, Jiajie Xu, Lei Zhao, Kai Zheng, Shuo Shang
Differential private collaborative Web services QoS prediction. World Wide Web 22 (6) (2019)
Qiang Yang, Zhixu Li, An Liu, Guanfeng Liu, Lei Zhao, Xiangliang Zhang, Min Zhang, Xiaofang Zhou
A novel hybrid publication recommendation system using compound information. World Wide Web 22 (6) (2019)
Shuangli Shan, Zhixu Li, Qiang Yang, An Liu, Jiajie Xu, Zhigang Chen
DeepAM: Deep Semantic Address Representation for Address Matching. APWeb/WAIM (1) (2019)
Jihong Chen, Wei Chen, Jinjing Huang, Jinhua Fang, Zhixu Li, An Liu, Lei Zhao
Co-purchaser Recommendation Based on Network Embedding. WISE (2019)
Weiqi Wang, An Liu, Zhixu Li, Xiangliang Zhang, Qing Li, Xiaofang Zhou
Protecting multi-party privacy in location-aware social point-of-interest recommendation. World Wide Web 22 (2) (2019)

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Publication Activity (10 Years)

Top Topics

Top Venues

An Liu