Jianqiu Xu

82 papers A* 3A 2B 14C 1Journal 37Unranked 23
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Graph-based Framework for Online Time Series Anomaly Detection Using Model Ensemble.
CoRR
Zewei Yu, Jianqiu Xu, Caimin Li
2026 J jnl
A Tool for Semantic-Aware Spatial Corpus Construction.
CoRR
Wei Huang, Xieyang Wang, Jianqiu Xu, Guidong Zhang
2026 J jnl
A systematic review of natural language interfaces for databases.
Frontiers Comput. Sci.
Mengyi Liu, Xieyang Wang, Jianqiu Xu, Weijia Yi, Ouri Wolfson
2026 J jnl
Graph-Based Spatiotemporal RL Framework for Sequential Task Offloading in Multi-UAV Systems.
IEEE Trans. Mob. Comput.
Meiyan Teng, Xin Li, Xuyun Zhang, Jianqiu Xu, Kun Zhu
2026 J jnl
Multivariate Time-series Anomaly Detection via Dynamic Model Pool & Ensembling.
CoRR
Wei Hu, Zewei Yu, Jianqiu Xu
2026 J jnl
NL4ST: A Natural Language Query Tool for Spatio-Temporal Databases.
CoRR
Xieyang Wang, Mengyi Liu, Weijia Yi, Jianqiu Xu, Raymond Chi-Wing Wong
2026 J jnl
VARTS: A Tool for the Visualization and Analysis of Representative Time Series Data.
CoRR
Duosi Jin, Jianqiu Xu, Guidong Zhang
2025 — conf
Cache-Assisted Task Offloading for Cloud-Edge-UAV Inspection Systems.
ICA3PP (6)
Beijing Fu, Xin Li, Jianqiu Xu, Xiaolin Qin
2025 A* conf
Efficient Maximum Balanced k-biplex Search Over Bipartite Graphs.
ICDE
Long Yuan, Junyue Xu, Zi Chen, Chuan Ma, Jianqiu Xu, Lu Qin
2025 — conf
FlyTsViz: A Flight Time Series Data Visual Analytics System Based on Reduction Method.
DSDE
Duosi Jin, Jianqiu Xu, Xujian Zhao
2025 J jnl
M2KGRL: A semantic-matching based framework for multimodal knowledge graph representation learning.
Expert Syst. Appl.
Tao Chen, Tiexin Wang, Huihui Zhang, Jianqiu Xu
2025 — conf
Multivariate Time-Series Data Anomaly Detection via Dimension Independence and Reconstruction.
DSDE
Wei Hu, Jianqiu Xu, Xujian Zhao
2025 J jnl
NALSpatial: A Natural Language Interface for Spatial Databases.
IEEE Trans. Knowl. Data Eng.
Mengyi Liu, Xieyang Wang, Jianqiu Xu, Hua Lu, Yongxin Tong
2025 J jnl
NLI4DB: A Systematic Review of Natural Language Interfaces for Databases.
CoRR
Mengyi Liu, Jianqiu Xu
2025 J jnl
SCG-tree: shortcut enhanced graph hierarchy tree for efficient spatial queries on massive road networks.
Frontiers Comput. Sci.
Zhuo Cao, Chun Cao, Jianqiu Xu, Jingwei Xu, Zhefei Chen, Zi Chen, Xiaoxing Ma
2025 B conf
SNC: A Framework for Verification and Generation of Spatial NLQ Corpora.
SSTD
Weijia Yi, Xieyang Wang, Mengyi Liu, Jianqiu Xu
2025 B conf
SpaCor: A Tool for High-Quality Spatial NLQ Corpus Construction.
SSTD
Weijia Yi, Xieyang Wang, Jianqiu Xu, Shuai Xu, Mahmoud Attia Sakr, Ouri Wolfson
2025 J jnl
TSQ: An Optimized Framework for Efficiently Answering Time Series Queries.
Data Sci. Eng.
Feifan Pu, Jianqiu Xu
2025 B conf
Towards Advanced Natural Language Interfaces for Moving Objects Databases.
SSTD
Xieyang Wang, Jianqiu Xu
2024 A conf
Identifying Disinformation from Online Social Media via Dynamic Modeling across Propagation Stages.
CIKM
Shuai Xu, Jianqiu Xu, Shuo Yu, Bohan Li
2024 J jnl
Mobility Data Science: Perspectives and Challenges.
ACM Trans. Spatial Algorithms Syst.
Mohamed F. Mokbel, Mahmoud Attia Sakr, Li Xiong, Andreas Züfle, Jussara M. Almeida, Taylor Anderson, Walid G. Aref, Gennady L. Andrienko, Natalia V. Andrienko, Yang Cao, Sanjay Chawla, Reynold Cheng, Panos K. Chrysanthis, Xiqi Fei, Gabriel Ghinita, Anita Graser, Dimitrios Gunopulos, Christian S. Jensen, Joon-Seok Kim, Kyoung-Sook Kim, Peer Kröger, John Krumm, Johannes Lauer, Amr Magdy, Mario A. Nascimento, Siva Ravada, Matthias Renz, Dimitris Sacharidis, Flora D. Salim, Mohamed Sarwat, Maxime Schoemans, Cyrus Shahabi, Bettina Speckmann, Egemen Tanin, Xu Teng, Yannis Theodoridis, Kristian Torp, Goce Trajcevski, Marc J. van Kreveld, Carola Wenk, Martin Werner, Raymond Chi-Wing Wong, Song Wu, Jianqiu Xu, Moustafa Youssef, Demetris Zeinalipour, Mengxuan Zhang, Esteban Zimányi
2024 — conf
NLITS: A Natural Language Interface for Time Series Databases.
APWeb/WAIM (5)
Yuting Lin, Jianqiu Xu, Xieyang Wang, Yitong Zhang
2024 J jnl
Preface to Special Issue on New Database Technology for Multimodal Data.
Int. J. Softw. Informatics
Zhiyong Peng, Yunjun Gao, Guoliang Li, Jianqiu Xu
2023 — conf
A Comparative Study of Row and Column Storage for Time Series Data.
SpatialDI
Lu Li, Feifan Pu, Yi Li, Jianqiu Xu
2023 J jnl
A Framework to Support Continuous Range Queries Over Multi-Attribute Trajectories.
IEEE Trans. Knowl. Data Eng.
Jianqiu Xu, Zhifeng Bao, Hua Lu
2023 J jnl
A Query Optimizer for Range Queries over Multi-Attribute Trajectories.
ACM Trans. Intell. Syst. Technol.
Jianqiu Xu, Hua Lu, Zhifeng Bao
2023 A* conf
Efficiently Answering Top-k Window Aggregate Queries: Calculating Coverage Number Sequences over Hierarchical Structures.
ICDE
Jianqiu Xu, Raymond Chi-Wing Wong
2023 — conf
GaussTS: Towards Time Series Data Management in OpenGauss.
APWeb/WAIM (4)
Lu Li, Xu Zhang, Feifan Pu, Yi Li, Jianqiu Xu, Zhou Zhong
2023 — conf
MOCache: A Cache Management Tool for Moving Object Databases.
DASFAA (4)
Bingya Wu, Xin Jin, Jianqiu Xu
2023 J jnl
NALMO: Transforming Queries in Natural Language for Moving Objects Databases.
GeoInformatica
Xieyang Wang, Mengyi Liu, Jianqiu Xu, Hua Lu
2023 B conf
NALSD: A Natural Language Interface for Spatial Databases.
SSTD
Mengyi Liu, Xieyang Wang, Jianqiu Xu
2023 — conf
NALSpatial: An Effective Natural Language Transformation Framework for Queries over Spatial Data.
SIGSPATIAL/GIS
Mengyi Liu, Xieyang Wang, Jianqiu Xu, Hua Lu
2023 — conf
Predicting Where You Visit in a Surrounding City: A Mobility Knowledge Transfer Framework Based on Cross-City Travelers.
DASFAA (1)
Shuai Xu, Jianqiu Xu, Bohan Li, Xiaoming Fu
2023 — ed.
Spatial Data and Intelligence - 4th International Conference, SpatialDI 2023, Nanchang, China, April 13-15, 2023, Proceedings
SpatialDI
Xiaofeng Meng, Xiang Li, Jianqiu Xu, Xueying Zhang, Yuming Fang, Bolong Zheng, Yafei Li
2023 J jnl
Towards Mobility Data Science (Vision Paper).
CoRR
Mohamed F. Mokbel, Mahmoud Attia Sakr, Li Xiong, Andreas Züfle, Jussara M. Almeida, Taylor Anderson, Walid G. Aref, Gennady L. Andrienko, Natalia V. Andrienko, Yang Cao, Sanjay Chawla, Reynold Cheng, Panos K. Chrysanthis, Xiqi Fei, Gabriel Ghinita, Anita Graser, Dimitrios Gunopulos, Christian S. Jensen, Joon-Seok Kim, Kyoung-Sook Kim, Peer Kröger, John Krumm, Johannes Lauer, Amr Magdy, Mario A. Nascimento, Siva Ravada, Matthias Renz, Dimitris Sacharidis, Cyrus Shahabi, Flora D. Salim, Mohamed Sarwat, Maxime Schoemans, Bettina Speckmann, Egemen Tanin, Xu Teng, Yannis Theodoridis, Kristian Torp, Goce Trajcevski, Marc J. van Kreveld, Carola Wenk, Martin Werner, Raymond Chi-Wing Wong, Song Wu, Jianqiu Xu, Moustafa Youssef, Demetris Zeinalipour, Mengxuan Zhang, Esteban Zimányi
2022 J jnl
An Efficient Algorithm of Star Subgraph Queries on Urban Traffic Knowledge Graph.
Data Sci. Eng.
Tao Sun, Jianqiu Xu, Caiping Hu
2022 — conf
Block-Join: A Partition-Based Method for Processing Spatio-Temporal Joins.
APWeb/WAIM (3)
Ting Li, Jianqiu Xu
2022 J jnl
GPSClean: A Framework for Cleaning and Repairing GPS Data.
ACM Trans. Intell. Syst. Technol.
Chenglong Fang, Feng Wang, Bin Yao, Jianqiu Xu
2022 J jnl
Mobility Data Science (Dagstuhl Seminar 22021).
Dagstuhl Reports
Mohamed F. Mokbel, Mahmoud Attia Sakr, Li Xiong, Andreas Züfle, Jussara M. Almeida, Taylor Anderson, Walid G. Aref, Gennady L. Andrienko, Natalia V. Andrienko, Yang Cao, Sanjay Chawla, Reynold Cheng, Panos K. Chrysanthis, Xiqi Fei, Gabriel Ghinita, Anita Graser, Dimitrios Gunopulos, Christian S. Jensen, Joon-Seok Kim, Kyoung-Sook Kim, Peer Kröger, John Krumm, Johannes Lauer, Amr Magdy, Mario A. Nascimento, Siva Ravada, Matthias Renz, Dimitris Sacharidis, Cyrus Shahabi, Flora D. Salim, Mohamed Sarwat, Maxime Schoemans, Bettina Speckmann, Egemen Tanin, Yannis Theodoridis, Kristian Torp, Goce Trajcevski, Marc J. van Kreveld, Carola Wenk, Martin Werner, Raymond Chi-Wing Wong, Song Wu, Jianqiu Xu, Moustafa Youssef, Demetris Zeinalipour, Mengxuan Zhang, Esteban Zimányi
2022 — conf
RN-Cluster: A Novel Density-Based Clustering Approach for Road Network Partition.
APWeb/WAIM (3)
Yingying Ding, Jianqiu Xu
2021 — conf
ARCA: A Tool for Area Calculation Based on GPS Data.
DASFAA (3)
Sujing Song, Jie Sun, Jianqiu Xu
2021 J jnl
CPRQ: Cost Prediction for Range Queries in Moving Object Databases.
ISPRS Int. J. Geo Inf.
Shengnan Guo, Jianqiu Xu
2021 B conf
GPSClean: An Embedded Tool for Cleaning GPS Data.
MDM
Chenglong Fang, Jianqiu Xu
2021 B conf
NALMO: A Natural Language Interface for Moving Objects Databases.
SSTD
Xieyang Wang, Jianqiu Xu, Hua Lu
2020 — conf
Detection of Loose Tracking Behavior over Trajectory Data.
ICA3PP (3)
Jiawei Li, Hua Dai, Yiyang Liu, Jianqiu Xu, Jie Sun, Geng Yang
2020 — conf
Dynamic Shortest Path Queries over Moving Objects on Road Networks.
SpatialDI
Siyu Chen, Jianqiu Xu
2020 — conf
Efficiently Detecting Light Events in Astronomical Temporal Data.
SpatialDI
Chenglong Fang, Xieyang Wang, Jianqiu Xu, Feng Wang
2020 — conf
Efficiently Update Disk-Resident Interval Tree.
SpatialDI
Jianqiu Xu, Jianhua Wei
2020 J jnl
IMO: A Toolbox for Simulating and Querying "Infected" Moving Objects.
Proc. VLDB Endow.
Jianqiu Xu, Hua Lu, Zhifeng Bao
2020 B conf
NLMO: Towards a Natural Language Tool for Querying Moving Objects.
MDM
Xieyang Wang, Jianqiu Xu, Yaxin Wang
2020 — conf
Spatial Queries Based on Learned Index.
SpatialDI
Ning Wang, Jianqiu Xu
2019 — conf
A Mobile Phone Data Visualization Tool for People Flow Analysis.
APWeb/WAIM (2)
Liangjian Chen, Siyu Chen, Shengnan Guo, Yue Yang, Jianqiu Xu
2019 B conf
Computing and Visualizing the Shortest Path between Moving Objects on Road Networks.
MDM
Siyu Chen, Jianqiu Xu, Hengcai Zhang
2019 A* conf
Continuous Range Queries Over Multi-attribute Trajectories.
ICDE
Jianqiu Xu, Zhifeng Bao, Hua Lu
2019 J jnl
Moving Objects with Transportation Modes: A Survey.
J. Comput. Sci. Technol.
Jianqiu Xu, Ralf Hartmut Güting, Yu Zheng, Ouri Wolfson
2019 B conf
Understanding human mobility: A multi-modal and intelligent moving objects database.
SSTD
Jianqiu Xu, Hua Lu, Ralf Hartmut Güting
2019 J jnl
基于道路网的多移动用户动态Skyline查询 (Dynamic Skyline Query for Multiple Mobile Users Based on Road Network).
计算机科学
Jiangang Zhou, Xiaolin Qin, Keheng Zhang, Jianqiu Xu
2018 J jnl
Continuous k nearest neighbor queries over large multi-attribute trajectories: a systematic approach.
GeoInformatica
Jianqiu Xu, Ralf Hartmut Güting, Yunjun Gao
2018 — conf
Edgebase: A Cooperative Query Answering Database System With A Natural Language Interface.
ACAI
Edmund Sowah, Jianqiu Xu
2018 — conf
MDBF: A Tool for Monitoring Database Files.
ER Workshops
Xiangyu Wei, Jianqiu Xu
2018 J jnl
Range Queries on Multi-Attribute Trajectories.
IEEE Trans. Knowl. Data Eng.
Jianqiu Xu, Hua Lu, Ralf Hartmut Güting
2017 B conf
A System for Querying and Displaying Typed Intervals.
SSTD
Jianqiu Xu, Junxiu Liang
2017 — conf
A Tool for 3D Visualizing Moving Objects.
APWeb/WAIM (2)
Weiwei Wang, Jianqiu Xu
2017 C conf
Detect Tracking Behavior Among Trajectory Data.
ADMA
Jianqiu Xu, Jiangang Zhou
2017 J jnl
Efficiently answer top-k queries on typed intervals.
Inf. Syst.
Jianqiu Xu, Hua Lu
2017 A conf
Query and Animate Multi-attribute Trajectory Data.
CIKM
Jianqiu Xu, Ralf Hartmut Güting
2017 J jnl
Reverse Furthest Neighbors Query in Road Networks.
J. Comput. Sci. Technol.
Xiao-Jun Xu, Jinsong Bao, Bin Yao, Jingyu Zhou, Feilong Tang, Minyi Guo, Jianqiu Xu
2016 B conf
Indexing and Querying A Large Database of Typed Intervals.
EDBT
Jianqiu Xu, Hua Lu, Bin Yao
2016 J jnl
Modeling and Querying Moving Objects with Social Relationships.
ISPRS Int. J. Geo Inf.
Hengcai Zhang, Feng Lu, Jianqiu Xu
2015 J jnl
GMOBench: Benchmarking generic moving objects.
GeoInformatica
Jianqiu Xu, Ralf Hartmut Güting, Xiaolin Qin
2015 J jnl
Querying visible points in large obstructed space.
GeoInformatica
Jianqiu Xu, Ralf Hartmut Güting
2015 J jnl
The TM-RTree: an index on generic moving objects for range queries.
GeoInformatica
Jianqiu Xu, Ralf Hartmut Güting, Yu Zheng
2015 J jnl
室内概率阈值反向最近邻查询 (Probabilistic Threshold Reverse Nearest Neighbor Queries for Indoor Moving Objects).
计算机科学
Li Wang, Xiaolin Qin, Jianqiu Xu
2013 J jnl
A generic data model for moving objects.
GeoInformatica
Jianqiu Xu, Ralf Hartmut Güting
2012 — conf
GMOBench: a benchmark for generic moving objects.
SIGSPATIAL/GIS
Jianqiu Xu, Ralf Hartmut Güting
2012 B conf
MWGen: A Mini World Generator.
MDM
Jianqiu Xu, Ralf Hartmut Güting
2012 J jnl
Manage and Query Generic Moving Objects in SECONDO.
Proc. VLDB Endow.
Jianqiu Xu, Ralf Hartmut Güting
2012 — —
Moving objects with multiple transportation modes.
Jianqiu Xu
2011 B conf
Infrastructures for Research on Multimodal Moving Objects.
Mobile Data Management (1)
Jianqiu Xu, Ralf Hartmut Güting
2010 J jnl
Efficient
VLDB J.
Ralf Hartmut Güting, Thomas Behr, Jianqiu Xu
2009 B conf
Nearest Neighbor Search on Moving Object Trajectories in Secondo.
SSTD
Ralf Hartmut Güting, Angelika Braese, Thomas Behr, Jianqiu Xu
2008 — conf
An Efficient Technique for Distance Computation in Road Networks.
ITNG
Jianqiu Xu, Victor Teixeira de Almeida, Xiaolin Qin