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Lu Chen 0001
Person information
- affiliation: Zhejiang University, Hangzhou, China
- affiliation (former): Aalborg University, Department of Computer Science, Denmark
- affiliation (PhD 2016): Zhejiang University, College of Computer Science, Hangzhou, China
Other persons with the same name
- Lu Chen — disambiguation page
- Lu Chen 0002
— Shanghai Jiao Tong University, Department of Computer Science and Engineering, China
- Lu Chen 0003
— Shanxi University, Institute of Big Data Science and Industry, China (and 1 more)
- Lu Chen 0004
— Henan University, School of Computer and Information Engineering, China
- Lu Chen 0005
— National University of Defense Technology, Electronic Countermeasures College, Hefei, China
- Lu Chen 0006
— Osaka University, Department of Information Science and Technology, Japan
- Lu Chen 0007
— University of Massachusetts, Philosophy Department, Amherst, USA
- Lu Chen 0008
— Swinburne University of Technology, Melbourne, Australia
- Lu Chen 0009 — Xi'an University of Architecture and Technology, Xi'an, China
- Lu Chen 0010 — Ohio State University, Columbus, OH, USA
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2020 – today
- 2025
- [j74]Tianming Zhang, Renbo Zhang, Zhengyi Yang, Lu Chen, Yunjun Gao, Xiaochun Yang:
TemsRoute: A temporally and socially aware routing framework for delay-tolerant networks. Ad Hoc Networks 169: 103755 (2025) - [j73]Tianming Zhang, Jie Zhao, Cibo Yu, Lu Chen, Yunjun Gao, Bin Cao, Jing Fan, Ge Yu:
Labeling-based centrality approaches for identifying critical edges on temporal graphs. Frontiers Comput. Sci. 19(2): 192601 (2025) - [j72]Yifan Zhu
, Chengyang Luo, Tang Qian, Lu Chen
, Yunjun Gao
, Baihua Zheng
:
DIMS: Distributed Index for Similarity Search in Metric Spaces. IEEE Trans. Knowl. Data Eng. 37(1): 210-225 (2025) - 2024
- [j71]Ziquan Fang, Qichen Sun, Lu Chen, Danlei Hu, Yunjun Gao:
Spatio-Temporal Learning for Route-Based Travel Time Estimation. J. Comput. Sci. Technol. 39(5): 1107-1122 (2024) - [j70]Yifan Zhu
, Ruiyao Ma
, Baihua Zheng
, Xiangyu Ke
, Lu Chen
, Yunjun Gao
:
GTS: GPU-based Tree Index for Fast Similarity Search. Proc. ACM Manag. Data 2(3): 142 (2024) - [j69]Chengyang Luo
, Yifan Zhu
, Qing Liu
, Yunjun Gao
, Lu Chen
, Jianliang Xu
:
MCR-Tree: An Efficient Index for Multi-dimensional Core Search. Proc. ACM Manag. Data 2(3): 153 (2024) - [j68]Yuanyuan Yao
, Lu Chen
, Ziquan Fang
, Yunjun Gao
, Christian S. Jensen
, Tianyi Li
:
Camel: Efficient Compression of Floating-Point Time Series. Proc. ACM Manag. Data 2(6): 227:1-227:26 (2024) - [j67]Junhao Zhu, Yuren Mao, Lu Chen, Congcong Ge, Ziheng Wei, Yunjun Gao:
FusionQuery: On-demand Fusion Queries over Multi-source Heterogeneous Data. Proc. VLDB Endow. 17(6): 1337-1349 (2024) - [j66]Mengzhao Wang, Haotian Wu, Xiangyu Ke, Yunjun Gao, Xiaoliang Xu, Lu Chen:
An Interactive Multi-modal Query Answering System with Retrieval-Augmented Large Language Models. Proc. VLDB Endow. 17(12): 4333-4336 (2024) - [j65]Zhenrong Xu, Pengfei Wang, Guoze Xue, Qitong Yan, Shenghao Gong, Yelan Jiang, Yuren Mao, Yunjun Gao, Shu Shen, Wei Zhang, Dan Luo, Lu Chen:
UniView: A Unified Autonomous Materialized View Management System for Various Databases. Proc. VLDB Endow. 17(12): 4353-4356 (2024) - [j64]Yuanyuan Yao, Shenjia Dai, Yilin Li, Lu Chen, Dimeng Li, Yunjun Gao, Tianyi Li:
A Demonstration of TENDS: Time Series Management System based on Model Selection. Proc. VLDB Endow. 17(12): 4357-4360 (2024) - [j63]Danlei Hu
, Ziquan Fang
, Hanxi Fang
, Tianyi Li
, Chunhui Shen, Lu Chen
, Yunjun Gao
:
Estimator: An Effective and Scalable Framework for Transportation Mode Classification Over Trajectories. IEEE Trans. Intell. Transp. Syst. 25(11): 15562-15573 (2024) - [j62]Yunjun Gao
, Ziquan Fang
, Jiachen Xu
, Shenghao Gong
, Chunhui Shen
, Lu Chen
:
An Efficient and Distributed Framework for Real-Time Trajectory Stream Clustering. IEEE Trans. Knowl. Data Eng. 36(5): 1857-1873 (2024) - [j61]Danlei Hu
, Lu Chen
, Hanxi Fang
, Ziquan Fang
, Tianyi Li
, Yunjun Gao
:
Spatio-Temporal Trajectory Similarity Measures: A Comprehensive Survey and Quantitative Study. IEEE Trans. Knowl. Data Eng. 36(5): 2191-2212 (2024) - [j60]Tianming Zhang, Xinwei Cai, Lu Chen, Zhengyi Yang
, Yunjun Gao, Bin Cao, Jing Fan:
Towards efficient simulation-based constrained temporal graph pattern matching. World Wide Web (WWW) 27(3): 22 (2024) - [c70]Linsen Li
, Chunfei Jian
, Feng Wan
, Dongdong Geng
, Ziquan Fang
, Lu Chen
, Yunjun Gao
, Weihao Jiang
, Jiang Zhu
:
LagCNN: A Fast yet Effective Model for Multivariate Long-term Time Series Forecasting. CIKM 2024: 1235-1244 - [c69]Ziquan Fang, Qichen Sun, Qilong Wang, Lu Chen
, Yunjun Gao
:
Distributed Temporal Graph Neural Network Learning over Large-Scale Dynamic Graphs. DASFAA (2) 2024: 51-66 - [c68]Yuchen Fang, Jiandong Xie, Yan Zhao, Lu Chen, Yunjun Gao, Kai Zheng:
Temporal-Frequency Masked Autoencoders for Time Series Anomaly Detection. ICDE 2024: 1228-1241 - [c67]Yuanyuan Yao, Hailiang Jie, Lu Chen, Tianyi Li, Yunjun Gao, Shiting Wen:
TSec: An Efficient and Effective Framework for Time Series Classification. ICDE 2024: 1394-1406 - [c66]Yujia Hu, Yuntao Du, Zhikun Zhang, Ziquan Fang, Lu Chen, Kai Zheng, Yunjun Gao:
Real-Time Trajectory Synthesis with Local Differential Privacy. ICDE 2024: 1685-1698 - [c65]Minjun Zhao, Yichen Yin, Yuren Mao, Qing Liu, Lu Chen, Yunjun Gao:
SparDL: Distributed Deep Learning Training with Efficient Sparse Communication. ICDE 2024: 1752-1764 - [c64]Linshan Qiu, Zhonggen Li, Xiangyu Ke, Lu Chen, Yunjun Gao:
Accelerating Biclique Counting on GPU. ICDE 2024: 3191-3203 - [c63]Linshan Qiu, Lu Chen, Hailiang Jie, Xiangyu Ke, Yunjun Gao, Yang Liu, Zetao Zhang:
GPU-Accelerated Batch-Dynamic Subgraph Matching. ICDE 2024: 3204-3216 - [c62]Xiaocan Zeng, Pengfei Wang, Yuren Mao, Lu Chen, Xiaoze Liu
, Yunjun Gao:
MultiEM: Efficient and Effective Unsupervised Multi-Table Entity Matching. ICDE 2024: 3421-3434 - [c61]Yifan Zhu, Lu Chen, Yunjun Gao, Ruiyao Ma, Baihua Zheng
, Jingwen Zhao:
HJG: An Effective Hierarchical Joint Graph for ANNS in Multi-Metric Spaces. ICDE 2024: 4275-4287 - [c60]Zhihao Zeng, Ziquan Fang, Lu Chen, Yunjun Gao, Kai Zheng, Gang Chen:
FedCTQ: A Federated-Based Framework for Accurate and Efficient Contact Tracing Query. ICDE 2024: 4628-4642 - [c59]Mengzhao Wang, Xiangyu Ke, Xiaoliang Xu, Lu Chen, Yunjun Gao, Pinpin Huang, Runkai Zhu:
MUST: An Effective and Scalable Framework for Multimodal Search of Target Modality. ICDE 2024: 4747-4759 - [c58]Chengyang Luo, Lu Jin, Qing Liu, Yunjun Gao, Lu Chen:
TASKS: A Real-Time Query System for Instant Error-Tolerant Spatial Keyword Queries on Road Networks. ICDE 2024: 5409-5412 - [c57]Xiaoye Miao, Yangyang Wu, Lu Chen, Yunjun Gao, Jianwei Yin:
An Experimental Survey of Missing Data Imputation Algorithms (Extended Abstract). ICDE 2024: 5737-5738 - [c56]Dongen Wu
, Ziquan Fang
, Qichen Sun
, Lu Chen
, Haiyang Hu
, Fei Wang
, Yunjun Gao
:
TrajRecovery: An Efficient Vehicle Trajectory Recovery Framework based on Urban-Scale Traffic Camera Records. KDD 2024: 5979-5990 - [c55]Chao Zhang
, Yuren Mao
, Yijiang Fan
, Yu Mi
, Yunjun Gao
, Lu Chen
, Dongfang Lou
, Jinshu Lin
:
FinSQL: Model-Agnostic LLMs-based Text-to-SQL Framework for Financial Analysis. SIGMOD Conference Companion 2024: 93-105 - [c54]Tianming Zhang
, Yunjun Gao
, Jie Zhao
, Lu Chen
, Lu Jin
, Zhengyi Yang
, Bin Cao
, Jing Fan
:
Efficient Exact and Approximate Betweenness Centrality Computation for Temporal Graphs. WWW 2024: 2395-2406 - [i37]Chao Zhang, Yuren Mao, Yijiang Fan, Yu Mi, Yunjun Gao, Lu Chen, Dongfang Lou, Jinshu Lin:
FinSQL: Model-Agnostic LLMs-based Text-to-SQL Framework for Financial Analysis. CoRR abs/2401.10506 (2024) - [i36]Linshan Qiu, Lu Chen, Hailiang Jie, Xiangyu Ke, Yunjun Gao, Yang Liu, Zetao Zhang:
GPU-Accelerated Batch-Dynamic Subgraph Matching. CoRR abs/2401.17018 (2024) - [i35]Linshan Qiu, Zhonggen Li, Xiangyu Ke, Lu Chen, Yunjun Gao:
Accelerating Biclique Counting on GPU. CoRR abs/2403.07858 (2024) - [i34]Yifan Zhu, Ruiyao Ma, Baihua Zheng, Xiangyu Ke, Lu Chen, Yunjun Gao:
GTS: GPU-based Tree Index for Fast Similarity Search. CoRR abs/2404.00966 (2024) - [i33]Yujia Hu, Yuntao Du, Zhikun Zhang, Ziquan Fang, Lu Chen, Kai Zheng, Yunjun Gao:
Real-Time Trajectory Synthesis with Local Differential Privacy. CoRR abs/2404.11450 (2024) - [i32]Mengzhao Wang, Haotian Wu, Xiangyu Ke, Yunjun Gao, Xiaoliang Xu, Lu Chen:
An Interactive Multi-modal Query Answering System with Retrieval-Augmented Large Language Models. CoRR abs/2407.04217 (2024) - [i31]Yifan Zhu, Chengyang Luo, Tang Qian, Lu Chen, Yunjun Gao, Baihua Zheng:
DIMS: Distributed Index for Similarity Search in Metric Spaces. CoRR abs/2410.05091 (2024) - 2023
- [j59]Lu Chen
, Yunjun Gao
, Xuan Song
, Zheng Li
, Yifan Zhu
, Xiaoye Miao
, Christian S. Jensen
:
Indexing Metric Spaces for Exact Similarity Search. ACM Comput. Surv. 55(6): 128:1-128:39 (2023) - [j58]Lu Chen, Yuxiang Guo, Congcong Ge, Baihua Zheng, Yunjun Gao:
Cross-source Data Error Detection Approach Based on Federated Learning. Int. J. Softw. Informatics 13(1): 27-55 (2023) - [j57]Ziquan Fang
, Shenghao Gong
, Lu Chen
, Jiachen Xu
, Yunjun Gao
, Christian S. Jensen
:
Ghost: A General Framework for High-Performance Online Similarity Queries over Distributed Trajectory Streams. Proc. ACM Manag. Data 1(2): 173:1-173:25 (2023) - [j56]Yuntao Du, Yujia Hu
, Zhikun Zhang
, Ziquan Fang, Lu Chen, Baihua Zheng
, Yunjun Gao:
LDPTrace: Locally Differentially Private Trajectory Synthesis. Proc. VLDB Endow. 16(8): 1897-1909 (2023) - [j55]Chengyang Luo, Qing Liu, Yunjun Gao, Lu Chen, Ziheng Wei, Congcong Ge:
TASK: An Efficient Framework for Instant Error-tolerant Spatial Keyword Queries on Road Networks. Proc. VLDB Endow. 16(10): 2418-2430 (2023) - [j54]Jiaqi Wang, Tianyi Li, Anni Wang, Xiaoze Liu
, Lu Chen, Jie Chen, Jianye Liu, Junyang Wu, Feifei Li, Yunjun Gao:
Real-time Workload Pattern Analysis for Large-scale Cloud Databases. Proc. VLDB Endow. 16(12): 3689-3701 (2023) - [j53]Yuanyuan Yao, Dimeng Li, Hailiang Jie, Lu Chen, Tianyi Li, Jie Chen, Jiaqi Wang, Feifei Li, Yunjun Gao:
SimpleTS: An Efficient and Universal Model Selection Framework for Time Series Forecasting. Proc. VLDB Endow. 16(12): 3741-3753 (2023) - [j52]Xueqin Chang, Xiangyu Ke
, Lu Chen, Congcong Ge, Ziheng Wei, Yunjun Gao:
Host Profit Maximization: Leveraging Performance Incentives and User Flexibility. Proc. VLDB Endow. 17(1): 51-64 (2023) - [j51]Xin-Wei Cai, Xiangyu Ke, Kai Wang, Lu Chen, Tianming Zhang, Qing Liu, Yunjun Gao:
Efficient Temporal Butterfly Counting and Enumeration on Temporal Bipartite Graphs. Proc. VLDB Endow. 17(4): 657-670 (2023) - [j50]Bolong Zheng, Qi Hu, Lingfeng Ming, Jilin Hu
, Lu Chen, Kai Zheng
, Christian S. Jensen
:
SOUP: Spatial-Temporal Demand Forecasting and Competitive Supply in Transportation. IEEE Trans. Knowl. Data Eng. 35(2): 2034-2047 (2023) - [j49]Xiaoye Miao
, Yangyang Wu
, Lu Chen, Yunjun Gao
, Jianwei Yin
:
An Experimental Survey of Missing Data Imputation Algorithms. IEEE Trans. Knowl. Data Eng. 35(7): 6630-6650 (2023) - [j48]Yuntao Du
, Xinjun Zhu, Lu Chen, Ziquan Fang
, Yunjun Gao
:
MetaKG: Meta-Learning on Knowledge Graph for Cold-Start Recommendation. IEEE Trans. Knowl. Data Eng. 35(10): 9850-9863 (2023) - [j47]Congcong Ge, Pengfei Wang
, Lu Chen, Xiaoze Liu
, Baihua Zheng
, Yunjun Gao
:
CollaborEM: A Self-Supervised Entity Matching Framework Using Multi-Features Collaboration. IEEE Trans. Knowl. Data Eng. 35(12): 12139-12152 (2023) - [j46]Minjun Zhao
, Lu Chen
, Keyu Yang
, Yuntao Du
, Yunjun Gao
:
Finding Materialized Models for Model Reuse. IEEE Trans. Knowl. Data Eng. 35(12): 12663-12678 (2023) - [j45]Pengfei Jin, Lu Chen, Yunjun Gao, Xueqin Chang, Zhanyu Liu, Shu Shen, Christian S. Jensen:
Maximizing the influence of bichromatic reverse k nearest neighbors in geo-social networks. World Wide Web (WWW) 26(4): 1567-1598 (2023) - [c53]Keyu Yang
, Yunjun Gao
, Yifeng Shen
, Baihua Zheng
, Lu Chen
:
DisMASTD: An Efficient Distributed Multi-Aspect Streaming Tensor Decomposition (Poster Abstract). ACM TUR-C 2023: 127-128 - [c52]Yunjun Gao, Pengfei Wang, Xiaocan Zeng, Lu Chen, Yuren Mao, Ziheng Wei, Miao Li:
Towards Explainable Table Interpretation Using Multi-view Explanations. ICDE 2023: 1167-1179 - [c51]Huanhuan Peng, Xiaoye Miao, Lu Chen, Yunjun Gao, Jianwei Yin:
Pricing Prediction Services for Profit Maximization with Incomplete Information. ICDE 2023: 1353-1365 - [c50]Ziquan Fang, Changhao He, Lu Chen, Danlei Hu, Qichen Sun, Linsen Li, Yunjun Gao:
A Lightweight Framework for Fast Trajectory Simplification. ICDE 2023: 2386-2399 - [c49]Zhihao Zeng, Yuntao Du, Ziquan Fang, Lu Chen, Shiliang Pu, Guodong Chen, Hui Wang, Yunjun Gao:
FLBooster: A Unified and Efficient Platform for Federated Learning Acceleration. ICDE 2023: 3140-3153 - [c48]Yuxiang Guo
, Lu Chen
, Zhengjie Zhou
, Baihua Zheng
, Ziquan Fang
, Zhikun Zhang
, Yuren Mao
, Yunjun Gao
:
CampER: An Effective Framework for Privacy-Aware Deep Entity Resolution. KDD 2023: 626-637 - [c47]Xinjun Zhu
, Yuntao Du
, Yuren Mao
, Lu Chen
, Yujia Hu
, Yunjun Gao
:
Knowledge-refined Denoising Network for Robust Recommendation. SIGIR 2023: 362-371 - [c46]Bolong Zheng
, Lei Bi
, Ruijie Xi
, Lu Chen
, Yunjun Gao
, Xiaofang Zhou
, Christian S. Jensen
:
RHB-Net: A Relation-aware Historical Bridging Network for Text2SQL Auto-Completion. SIGIR 2023: 1458-1467 - [c45]Junyang Wu
, Tianyi Li
, Lu Chen
, Yunjun Gao
, Ziheng Wei
:
SEA: A Scalable Entity Alignment System. SIGIR 2023: 3175-3179 - [c44]Xiaoze Liu
, Junyang Wu
, Tianyi Li
, Lu Chen
, Yunjun Gao
:
Unsupervised Entity Alignment for Temporal Knowledge Graphs. WWW 2023: 2528-2538 - [c43]Yuntao Du
, Jianxun Lian
, Jing Yao
, Xiting Wang
, Mingqi Wu
, Lu Chen
, Yunjun Gao
, Xing Xie
:
Towards Explainable Collaborative Filtering with Taste Clusters Learning. WWW 2023: 3712-3722 - [e4]Amr El Abbadi
, Gillian Dobbie
, Zhiyong Feng
, Lu Chen
, Xiaohui Tao
, Yingxia Shao
, Hongzhi Yin
:
Database Systems for Advanced Applications. DASFAA 2023 International Workshops - BDMS 2023, BDQM 2023, GDMA 2023, BundleRS 2023, Tianjin, China, April 17-20, 2023, Proceedings. Lecture Notes in Computer Science 13922, Springer 2023, ISBN 978-3-031-35414-4 [contents] - [i30]Xiaoze Liu
, Junyang Wu, Tianyi Li, Lu Chen, Yunjun Gao:
Unsupervised Entity Alignment for Temporal Knowledge Graphs. CoRR abs/2302.00796 (2023) - [i29]Yuntao Du, Yujia Hu, Zhikun Zhang, Ziquan Fang, Lu Chen, Baihua Zheng, Yunjun Gao:
LDPTrace: Locally Differentially Private Trajectory Synthesis. CoRR abs/2302.06180 (2023) - [i28]Danlei Hu, Lu Chen, Hanxi Fang, Ziquan Fang, Tianyi Li, Yunjun Gao:
Spatio-Temporal Trajectory Similarity Measures: A Comprehensive Survey and Quantitative Study. CoRR abs/2303.05012 (2023) - [i27]Minjun Zhao, Yichen Yin, Yuren Mao, Lu Chen, Yunjun Gao:
SparDL: Distributed Deep Learning Training with Efficient Sparse Communication. CoRR abs/2304.00737 (2023) - [i26]Junyang Wu, Tianyi Li, Lu Chen, Yunjun Gao, Ziheng Wei:
SEA: A Scalable Entity Alignment System. CoRR abs/2304.07065 (2023) - [i25]Yuntao Du, Jianxun Lian, Jing Yao, Xiting Wang, Mingqi Wu, Lu Chen, Yunjun Gao, Xing Xie:
Towards Explainable Collaborative Filtering with Taste Clusters Learning. CoRR abs/2304.13937 (2023) - [i24]Xinjun Zhu, Yuntao Du, Yuren Mao, Lu Chen, Yujia Hu, Yunjun Gao:
Knowledge-refined Denoising Network for Robust Recommendation. CoRR abs/2304.14987 (2023) - [i23]Xin-Wei Cai, Xiangyu Ke, Kai Wang, Lu Chen, Tianming Zhang, Qing Liu, Yunjun Gao:
Efficient Temporal Butterfly Counting and Enumeration on Temporal Bipartite Graphs. CoRR abs/2306.00893 (2023) - [i22]Xiaoye Miao, Huanhuan Peng, Xinyu Huang, Lu Chen, Yunjun Gao, Jianwei Yin:
Modern Data Pricing Models: Taxonomy and Comprehensive Survey. CoRR abs/2306.04945 (2023) - [i21]Jiaqi Wang, Tianyi Li, Anni Wang, Xiaoze Liu
, Lu Chen, Jie Chen, Jianye Liu, Junyang Wu, Feifei Li, Yunjun Gao:
Real-time Workload Pattern Analysis for Large-scale Cloud Databases. CoRR abs/2307.02626 (2023) - [i20]Xuemei Dong, Chao Zhang, Yuhang Ge, Yuren Mao, Yunjun Gao, Lu Chen, Jinshu Lin, Dongfang Lou:
C3: Zero-shot Text-to-SQL with ChatGPT. CoRR abs/2307.07306 (2023) - [i19]Xiaocan Zeng, Pengfei Wang, Yuren Mao, Lu Chen, Xiaoze Liu
, Yunjun Gao:
MultiEM: Efficient and Effective Unsupervised Multi-Table Entity Matching. CoRR abs/2308.01927 (2023) - [i18]Mengzhao Wang, Xiangyu Ke, Xiaoliang Xu, Lu Chen, Yunjun Gao, Pinpin Huang, Runkai Zhu:
MUST: An Effective and Scalable Framework for Multimodal Search of Target Modality. CoRR abs/2312.06397 (2023) - 2022
- [j44]Xueqin Chang, Cheng-Yang Luo, Han-Lin Yu, Xin-Wei Cai, Lu Chen, Qing Liu, Yunjun Gao:
Answering Non-Answer Questions on Reverse Top-k Geo-Social Keyword Queries. J. Comput. Sci. Technol. 37(6): 1320-1336 (2022) - [j43]Yifan Zhu
, Lu Chen, Yunjun Gao, Baihua Zheng
, Pengfei Wang:
DESIRE: An Efficient Dynamic Cluster-based Forest Indexing for Similarity Search in Multi-Metric Spaces. Proc. VLDB Endow. 15(10): 2121-2133 (2022) - [j42]Pengfei Wang, Xiaocan Zeng, Lu Chen, Fan Ye, Yuren Mao, Junhao Zhu, Yunjun Gao:
PromptEM: Prompt-tuning for Low-resource Generalized Entity Matching. Proc. VLDB Endow. 16(2): 369-378 (2022) - [j41]Keyu Yang
, Yunjun Gao, Lei Liang, Song Bian, Lu Chen, Baihua Zheng
:
CrowdTC: Crowd-powered Learning for Text Classification. ACM Trans. Knowl. Discov. Data 16(1): 15:1-15:23 (2022) - [j40]Xiaoye Miao
, Yunjun Gao
, Lu Chen
, Huanhuan Peng, Jianwei Yin, Qing Li
:
Towards Query Pricing on Incomplete Data. IEEE Trans. Knowl. Data Eng. 34(8): 4024-4036 (2022) - [j39]Lu Chen, Yunjun Gao
, Xingrui Huang, Christian S. Jensen
, Bolong Zheng:
Efficient Distributed Clustering Algorithms on Star-Schema Heterogeneous Graphs. IEEE Trans. Knowl. Data Eng. 34(10): 4781-4796 (2022) - [j38]Yifan Zhu
, Lu Chen, Yunjun Gao, Christian S. Jensen
:
Pivot selection algorithms in metric spaces: a survey and experimental study. VLDB J. 31(1): 23-47 (2022) - [c42]Yangyang Wu, Xiaoye Miao, Yuchen Peng, Lu Chen, Yunjun Gao, Jianwei Yin:
An Interactive Data Imputation System. DASFAA (3) 2022: 495-499 - [c41]Feng Wan, Linsen Li, Ke Wang
, Lu Chen, Yunjun Gao, Weihao Jiang, Shiliang Pu:
MTTPRE: a multi-scale spatial-temporal model for travel time prediction. SIGSPATIAL/GIS 2022: 51:1-51:10 - [c40]Xiaoye Miao, Yue Liu
, Lu Chen, Yunjun Gao, Jianwei Yin:
Reliable Community Search on Uncertain Graphs. ICDE 2022: 1166-1179 - [c39]Tianyi Li, Lu Chen, Christian S. Jensen, Torben Bach Pedersen, Yunjun Gao, Jilin Hu
:
Evolutionary Clustering of Moving Objects. ICDE 2022: 2399-2411 - [c38]Xiaoze Liu
, Zheng Yin, Chao Zhao, Congcong Ge, Lu Chen, Yunjun Gao, Dimeng Li, Ziting Wang, Gaozhong Liang, Jian Tan, Feifei Li:
PinSQL: Pinpoint Root Cause SQLs to Resolve Performance Issues in Cloud Databases. ICDE 2022: 2549-2561 - [c37]Ziquan Fang, Dongen Wu, Lu Pan, Lu Chen, Yunjun Gao:
When Transfer Learning Meets Cross-City Urban Flow Prediction: Spatio-Temporal Adaptation Matters. IJCAI 2022: 2030-2036 - [c36]Ziquan Fang, Yuntao Du
, Xinjun Zhu, Danlei Hu, Lu Chen, Yunjun Gao, Christian S. Jensen:
Spatio-Temporal Trajectory Similarity Learning in Road Networks. KDD 2022: 347-356 - [c35]Yunjun Gao, Xiaoze Liu
, Junyang Wu, Tianyi Li, Pengfei Wang, Lu Chen:
ClusterEA: Scalable Entity Alignment with Stochastic Training and Normalized Mini-batch Similarities. KDD 2022: 421-431 - [c34]Yuren Mao, Yaobo Liang, Nan Duan, Haobo Wang, Kai Wang, Lu Chen, Yunjun Gao:
Less-forgetting Multi-lingual Fine-tuning. NeurIPS 2022 - [c33]Yuntao Du
, Xinjun Zhu, Lu Chen, Baihua Zheng
, Yunjun Gao:
HAKG: Hierarchy-Aware Knowledge Gated Network for Recommendation. SIGIR 2022: 1390-1400 - [c32]Yunjun Gao, Yuntao Du
, Yujia Hu
, Lu Chen, Xinjun Zhu, Ziquan Fang, Baihua Zheng
:
Self-Guided Learning to Denoise for Robust Recommendation. SIGIR 2022: 1412-1422 - [c31]Congcong Ge, Xiaocan Zeng, Lu Chen, Yunjun Gao:
ZeroMatcher: A Cost-Off Entity Matching System. SIGIR 2022: 3262-3266 - [i17]Yuntao Du, Xinjun Zhu, Lu Chen, Ziquan Fang, Yunjun Gao:
MetaKG: Meta-learning on Knowledge Graph for Cold-start Recommendation. CoRR abs/2202.03851 (2022) - [i16]Yuntao Du, Xinjun Zhu, Lu Chen, Baihua Zheng, Yunjun Gao:
HAKG: Hierarchy-Aware Knowledge Gated Network for Recommendation. CoRR abs/2204.04959 (2022) - [i15]Yunjun Gao, Yuntao Du, Yujia Hu, Lu Chen, Xinjun Zhu, Ziquan Fang, Baihua Zheng:
Self-Guided Learning to Denoise for Robust Recommendation. CoRR abs/2204.06832 (2022) - [i14]Pengfei Jin, Lu Chen, Yunjun Gao, Xueqin Chang, Zhanyu Liu, Christian S. Jensen:
Maximizing the Influence of Bichromatic Reverse k Nearest Neighbors in Geo-Social Networks. CoRR abs/2204.10203 (2022) - [i13]Yunjun Gao, Xiaoze Liu
, Junyang Wu, Tianyi Li, Pengfei Wang, Lu Chen:
ClusterEA: Scalable Entity Alignment with Stochastic Training and Normalized Mini-batch Similarities. CoRR abs/2205.10312 (2022) - [i12]Pengfei Wang, Xiaocan Zeng, Lu Chen, Fan Ye, Yuren Mao, Junhao Zhu, Yunjun Gao:
PromptEM: Prompt-tuning for Low-resource Generalized Entity Matching. CoRR abs/2207.04802 (2022) - [i11]Danlei Hu, Ziquan Fang, Hanxi Fang, Tianyi Li, Chunhui Shen, Lu Chen, Yunjun Gao:
Estimator: An Effective and Scalable Framework for Transportation Mode Classification over Trajectories. CoRR abs/2212.05502 (2022) - 2021
- [j37]Tianyi Li, Lu Chen, Christian S. Jensen
, Torben Bach Pedersen:
TRACE: Real-time Compression of Streaming Trajectories in Road Networks. Proc. VLDB Endow. 14(7): 1175-1187 (2021) - [j36]Ziquan Fang, Lu Pan, Lu Chen, Yuntao Du
, Yunjun Gao:
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