Weiwei Sun

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 22

Top Topics

Spatial Query Processing

Top Venues

Publications

Hanyuan Zhang, Yuqi Chen, Xinyu Zhang, Qize Jiang, Liang Li, Baihua Zheng, Weiwei Sun
Modeling Route Representation With Mixed-Scale Hierarchical Transformer. ICASSP (2024)
Hanyuan Zhang, Xinyu Zhang, Qize Jiang, Liang Li, Baihua Zheng, Weiwei Sun
Trajectory set Empowered Hypergraph Transformer for Mobile Sensor Based Traffic Prediction. ICASSP (2024)
Yuqi Chen, Hanyuan Zhang, Weiwei Sun, Baihua Zheng
RNTrajRec: Road Network Enhanced Trajectory Recovery with Spatial-Temporal Transformer. ICDE (2023)
Zhangqing Shan, Weiwei Sun, Baihua Zheng
Extract Human Mobility Patterns Powered by City Semantic Diagram : Extended Abstract. ICDE (2023)
Zhangqing Shan, Weiwei Sun, Baihua Zheng
Extract Human Mobility Patterns Powered by City Semantic Diagram. IEEE Trans. Knowl. Data Eng. 34 (8) (2022)
Liang Li, Baihua Zheng, Weiwei Sun
Adaptive Structural Similarity Preserving for Unsupervised Cross Modal Hashing. CoRR (2022)
Liang Li, Baihua Zheng, Weiwei Sun
Adaptive Structural Similarity Preserving for Unsupervised Cross Modal Hashing. ACM Multimedia (2022)
Jingze Li, Shengmin Shi, Tongbing Chen, Yu Tian, Yihua Ding, Yiyong Xiao, Weiwei Sun
Port Container Throughput Prediction Based on Variational AutoEncoder. DASFAA (2) (2022)
Yuqi Chen, Hanyuan Zhang, Weiwei Sun, Baihua Zheng
RNTrajRec: Road Network Enhanced Trajectory Recovery with Spatial-Temporal Transformer. CoRR (2022)
Qize Jiang, Minhao Qin, Shengmin Shi, Weiwei Sun, Baihua Zheng
Multi-Agent Reinforcement Learning for Traffic Signal Control through Universal Communication Method. CoRR (2022)
Qize Jiang, Minhao Qin, Shengmin Shi, Weiwei Sun, Baihua Zheng
Multi-Agent Reinforcement Learning for Traffic Signal Control through Universal Communication Method. IJCAI (2022)
Qize Jiang, Jingze Li, Weiwei Sun, Baihua Zheng
Dynamic Lane Traffic Signal Control with Group Attention and Multi-Timescale Reinforcement Learning. IJCAI (2021)
Hanyuan Zhang, Xinyu Zhang, Qize Jiang, Baihua Zheng, Zhenbang Sun, Weiwei Sun, Changhu Wang
Trajectory Similarity Learning with Auxiliary Supervision and Optimal Matching. IJCAI (2020)
Hongbin Liu, Hao Wu, Weiwei Sun, Ickjai Lee
Spatio-Temporal GRU for Trajectory Classification. ICDM (2019)
Qize Jiang, Weiwei Sun, Baihua Zheng, Kunjie Chen
Efficient Algorithms for Solving Aggregate Keyword Routing Problems. DASFAA (2) (2019)
Hanyuan Zhang, Hao Wu, Weiwei Sun, Baihua Zheng
DeepTravel: a Neural Network Based Travel Time Estimation Model with Auxiliary Supervision. IJCAI (2018)
Hao Wu, Weiwei Sun, Baihua Zheng
A Fast Trajectory Outlier Detection Approach via Driving Behavior Modeling. CIKM (2017)
Hao Wu, Weiwei Sun, Baihua Zheng, Li Yang, Wei Zhou
CLSTERS: A General System for Reducing Errors of Trajectories Under Challenging Localization Situations. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 1 (3) (2017)
Hao Wu, Ziyang Chen, Weiwei Sun, Baihua Zheng, Wei Wang
Modeling Trajectories with Recurrent Neural Networks. IJCAI (2017)
Yunheng Han, Weiwei Sun, Baihua Zheng
COMPRESS: A Comprehensive Framework of Trajectory Compression in Road Networks. ACM Trans. Database Syst. 42 (2) (2017)
Hao Wu, Jiangyun Mao, Weiwei Sun, Baihua Zheng, Hanyuan Zhang, Ziyang Chen, Wei Wang
Probabilistic Robust Route Recovery with Spatio-Temporal Dynamics. KDD (2016)
Hao Wu, Weiwei Sun, Baihua Zheng
Is only one gps position sufficient to locate you to the road network accurately? UbiComp (2016)
Weiwei Sun, Chong Chen, Baihua Zheng, Chunan Chen, Liang Zhu, Weimo Liu, Yan Huang
Fast optimal aggregate point search for a merged set on road networks. Inf. Sci. 310 (2015)
Hao Wu, Chuanchuan Tu, Weiwei Sun, Baihua Zheng, Hao Su, Wei Wang
GLUE: a Parameter-Tuning-Free Map Updating System. CIKM (2015)
Weiwei Sun, Chunan Chen, Baihua Zheng, Chong Chen, Peng Liu
An Air Index for Spatial Query Processing in Road Networks. IEEE Trans. Knowl. Data Eng. 27 (2) (2015)
Weiwei Sun, Chunan Chen, Liang Zhu, Yunjun Gao, Yinan Jing, Qing Li
On Efficient Aggregate Nearest Neighbor Query Processing in Road Networks. J. Comput. Sci. Technol. 30 (4) (2015)
Zhangqing Shan, Hao Wu, Weiwei Sun, Baihua Zheng
COBWEB: a robust map update system using GPS trajectories. UbiComp (2015)
Peng Liu, Weiwei Sun, Jian Zhang, Baihua Zheng
An automaton-based index scheme supporting twig queries for on-demand XML data broadcast. J. Parallel Distributed Comput. 86 (2015)
Xuxu Chen, Yu Zheng, Yubiao Chen, Qiwei Jin, Weiwei Sun, Eric Chang, Wei-Ying Ma
Indoor air quality monitoring system for smart buildings. UbiComp (2014)
Weiwei Sun, Yongrui Qin, Jingjing Wu, Baihua Zheng, Zhuoyao Zhang, Ping Yu, Peng Liu, Jian Zhang
Air Indexing for On-Demand XML Data Broadcast. IEEE Trans. Parallel Distributed Syst. 25 (6) (2014)
Yijiao Chen, Kaixi Yang, Hao Hu, Zhangqing Shan, Renchu Song, Weiwei Sun
Finding Time-Dependent Hot Path from GPS Trajectories. WAIM (2014)
Renchu Song, Weiwei Sun, Baihua Zheng, Yu Zheng
PRESS: A Novel Framework of Trajectory Compression in Road Networks. Proc. VLDB Endow. 7 (9) (2014)
Renchu Song, Weiwei Sun, Baihua Zheng, Yu Zheng
PRESS: A Novel Framework of Trajectory Compression in Road Networks. CoRR (2014)
Weiwei Sun, Chong Chen, Baihua Zheng, Chunan Chen, Liang Zhu, Weimo Liu, Yan Huang
Merged aggregate nearest neighbor query processing in road networks. CIKM (2013)
Suikai Li, Weiwei Sun, Renchu Song, Zhangqing Shan, Zheyong Chen, Xinyu Zhang
Quick geo-fencing using trajectory partitioning and boundary simplification. SIGSPATIAL/GIS (2013)
Weiwei Sun, Peng Liu, Jingjing Wu, Yongrui Qin, Baihua Zheng
An Automaton-Based Index Scheme for On-Demand XML Data Broadcast. DASFAA (2) (2012)
Kunjie Chen, Weiwei Sun, Chuanchuan Tu, Chunan Chen, Yan Huang
Aggregate keyword routing in spatial database. SIGSPATIAL/GIS (2012)
Weimo Liu, Weiwei Sun, Chunan Chen, Yan Huang, Yinan Jing, Kunjie Chen
Circle of Friend Query in Geo-Social Networks. DASFAA (2) (2012)
Renchu Song, Wei Lu, Weiwei Sun, Yan Huang, Chunan Chen
Quick map matching using multi-core CPUs. SIGSPATIAL/GIS (2012)
Chunan Chen, Weiwei Sun, Baihua Zheng, Dingding Mao, Weimo Liu
An Incremental Approach to Closest Pair Queries in Spatial Networks Using Best-First Search. DEXA (2) (2011)
Jingjing Wu, Peng Liu, Lu Gan, Yongrui Qin, Weiwei Sun
Energy-Conserving Fragment Methods for Skewed XML Data Access in Push-Based Broadcast. WAIM (2011)
Weimo Liu, Yinan Jing, Kunjie Chen, Weiwei Sun
Combining Top-k Query in Road Networks. WAIM Workshops (2011)
Yinan Jing, Chunan Chen, Weiwei Sun, Baihua Zheng, Liang Liu, Chuanchuan Tu
Energy-efficient shortest path query processing on air. GIS (2011)
Liang Zhu, Yinan Jing, Weiwei Sun, Dingding Mao, Peng Liu
Voronoi-based aggregate nearest neighbor query processing in road networks. GIS (2010)
Yongrui Qin, Weiwei Sun, Zhuoyao Zhang, Ping Yu, Zhenying He, Weiyu Chen
A Novel Air Index Scheme for Twig Queries in On-Demand XML Data Broadcast. DEXA (2009)
Wei Li, Zhuoyao Zhang, Weiwei Sun, Dingding Mao, Jingjing Wu
An Affinity Path Based Wireless Broadcast Scheduling Approach for Multi-item Queries. APWeb/WAIM (2009)
Ping Yu, Weiwei Sun, Yongrui Qin, Zhuoyao Zhang, Bole Shi
A Data Partition Based Near Optimal Scheduling Algorithm for Wireless Multi-channel Data Broadcast. DASFAA (2008)
Weiwei Sun, Yongrui Qin, Ping Yu, Zhuoyao Zhang, Zhenying He
HFilter: Hybrid Finite Automaton Based Stream Filtering for Deep and Recursive XML Data. DEXA (2008)
Xiaoyuan Wang, Weiwei Sun, Wei Wang
Bulkloading Updates for Moving Objects. WAIM (2006)
Xiaorong Li, Weiwei Sun, Baile Shi
Surviving the Impact of Complex Structure on Mobile Transactions. ICN/ICONS/MCL (2006)
Xiaoyuan Wang, Qing Zhang, Weiwei Sun, Wei Wang, Baile Shi
cGridex: Efficient Processing of Continuous Range Queries over Moving Objects. WAIM (2005)
Qing Zhang, Zhipeng Xie, Weiwei Sun, Baile Shi
Tree Structure Based Data Gathering for Maximum Lifetime in Wireless Sensor Networks. APWeb (2005)
Xiaoyuan Wang, Qing Zhang, Weiwei Sun
GTree: An Efficient Grid-Based Index for Moving Objects. DASFAA (2005)
Yijun Yu, Jianguo Lu, John Mylopoulos, Weiwei Sun, Jing-Hao Xue, Erik H. D'Hollander
Making XML document markup international. Softw. Pract. Exp. 35 (1) (2005)
Qing Zhang, Huiqiong Chen, Weiwei Sun, Bole Shi
SMM: A Truthful Mechanism for Maximum Lifetime Routing in Wireless Ad Hoc Networks. NPC (2004)
Weiwei Sun, Weibin Shi, Bole Shi, Yijun Yu
A Cost-Efficient Scheduling Algorithm of On-Demand Broadcasts. Wirel. Networks 9 (3) (2003)
Weiwei Sun, Weibin Shi, Bole Shi, Wenyun Ji, Yijun Yu
A self-adaptive scheduling algorithm of on-demand broadcasts. MSWiM (2001)