Best-First Based Parallel Nearest Neighbor Queries. - Yunjun Gao; Gencai Chen; Ling Chen 001; Chun Chen 001 (COMAD (b), 2005)

BFPkNN: An Efficient k-Nearest-Neighbor Search Algorithm for Historical Moving Object Trajectories. - Yunjun Gao; Chun Li; Gencai Chen; Ling Chen 001; Xianta Jiang; Chun Chen 001 (ADVIS, 2006)

An I/O Optimal and Scalable Skyline Query Algorithm. - Yunjun Gao; Gencai Chen; Ling Chen 001; Chun Chen 001 (BNCOD, 2006)

Parallelizing Progressive Computation for Skyline Queries in Multi-disk Environment. - Yunjun Gao; Gencai Chen; Ling Chen 001; Chun Chen 001 (DEXA, 2006)

Efficient Parallel Processing for K-Nearest-Neighbor Search in Spatial Databases. - Yunjun Gao; Ling Chen 001; Gencai Chen; Chun Chen 001 (ICCSA (5), 2006)

Efficient Algorithms for Historical Continuous k NN Query Processing over Moving Object Trajectories. - Yunjun Gao; Chun Li; Gencai Chen; Qing Li 001; Chun Chen 001 (APWeb/WAIM, 2007)

Efficient k -Nearest-Neighbor Search Algorithms for Historical Moving Object Trajectories. - Yunjun Gao; Chun Li; Gencai Chen; Ling Chen 001; Xianta Jiang; Chun Chen 001 (J. Comput. Sci. Technol., 2007)

Constrained k-Nearest Neighbor Query Processing over Moving Object Trajectories. - Yunjun Gao; Gencai Chen; Qing Li 001; Chun Li; Chun Chen 001 (DASFAA, 2008)

Optimal-Nearest-Neighbor Queries. - Yunjun Gao; Jing Zhang; Gencai Chen; Qing Li 001; Shen Liu 002; Chun Chen 001 (ICDE, 2008)

Processing Mutual Nearest Neighbor Queries for Moving Object Trajectories. - Yunjun Gao; Gencai Chen; Qing Li 001; Baihua Zheng; Chun Li (MDM, 2008)

Predictive Skyline Queries for Moving Objects. - Nan Chen 008; Lidan Shou; Gang Chen 001; Yunjun Gao; Jinxiang Dong (DASFAA, 2009)

Continuous visible nearest neighbor queries. - Yunjun Gao; Baihua Zheng; Wang-Chien Lee; Gencai Chen (EDBT, 2009)

Visible Reverse k-Nearest Neighbor Queries. - Yunjun Gao; Baihua Zheng; Gencai Chen; Wang-Chien Lee; Ken C. K. Lee; Qing Li 001 (ICDE, 2009)

Concept Drifting Detection on Noisy Streaming Data in Random Ensemble Decision Trees. - Pei-Pei Li 001; Xuegang Hu; Qianhui Liang; Yunjun Gao (MLDM, 2009)

Continuous obstructed nearest neighbor queries in spatial databases. - Yunjun Gao; Baihua Zheng (SIGMOD Conference, 2009)

On efficient mutual nearest neighbor query processing in spatial databases. - Yunjun Gao; Baihua Zheng; Gencai Chen; Qing Li 001 (Data Knowl. Eng., 2009)

Optimal-Location-Selection Query Processing in Spatial Databases. - Yunjun Gao; Baihua Zheng; Gencai Chen; Qing Li 001 (IEEE Trans. Knowl. Data Eng., 2009)

Visible Reverse k-Nearest Neighbor Query Processing in Spatial Databases. - Yunjun Gao; Baihua Zheng; Gencai Chen; Wang-Chien Lee; Ken C. K. Lee; Qing Li 001 (IEEE Trans. Knowl. Data Eng., 2009)

Bs-tree: A Self-tuning Index of Moving Objects. - Nan Chen 008; Lidan Shou; Gang Chen 001; Ke Chen 005; Yunjun Gao (DASFAA (2), 2010)

Finding the Most Desirable Skyline Objects. - Yunjun Gao; Junfeng Hu; Gencai Chen; Chun Chen 001 (DASFAA (2), 2010)

Direction-based spatial skylines. - Xi Guo 001; Yoshiharu Ishikawa; Yunjun Gao (MobiDE, 2010)

A Random Decision Tree Ensemble for Mining Concept Drifts from Noisy Data Streams. - Pei-Pei Li 001; Xindong Wu 001; Xuegang Hu; Qianhui Liang; Yunjun Gao (Appl. Artif. Intell., 2010)

Algorithms for constrained k-nearest neighbor queries over moving object trajectories. - Yunjun Gao; Baihua Zheng; Gencai Chen; Qing Li 001 (GeoInformatica, 2010)

Efficient mutual nearest neighbor query processing for moving object trajectories. - Yunjun Gao; Baihua Zheng; Gencai Chen; Qing Li 001; Chun Chen 001; Gang Chen 001 (Inf. Sci., 2010)

Ranked Continuous Visible Nearest Neighbor Search. - Yan Chen; Yunjun Gao (J. Convergence Inf. Technol., 2010)

Mining dynamic association rules with comments. - Bin Shen 001; Min Yao; Zhaohui Wu 001; Yunjun Gao (Knowl. Inf. Syst., 2010)

On efficient obstructed reverse nearest neighbor query processing. - Yunjun Gao; Jiacheng Yang; Gang Chen 001; Baihua Zheng; Chun Chen 001 (GIS, 2011)

UPS: efficient privacy protection in personalized web search. - Gang Chen 001; He Bai 003; Lidan Shou; Ke Chen 005; Yunjun Gao (SIGIR, 2011)

Manipulation in digital word-of-mouth: A reality check for book reviews. - Nan Hu; Indranil Bose; Yunjun Gao; Ling Liu (Decis. Support Syst., 2011)

Index and retrieve the skyline based on dominance relationship. - Chang Xu; Lidan Shou; Gang Chen 001; Yunjun Gao (J. Zhejiang Univ. Sci. C, 2011)

Continuous nearest-neighbor search in the presence of obstacles. - Yunjun Gao; Baihua Zheng; Gang Chen 001; Chun Chen 001; Qing Li 001 (ACM Trans. Database Syst., 2011)

Continuous visible nearest neighbor query processing in spatial databases. - Yunjun Gao; Baihua Zheng; Gencai Chen; Qing Li 001; Xiaofa Guo (VLDB J., 2011)

Direction-based surrounder queries for mobile recommendations. - Xi Guo 001; Baihua Zheng; Yoshiharu Ishikawa; Yunjun Gao (VLDB J., 2011)

On Efficient Reverse k-Skyband Query Processing. - Qing Liu 008; Yunjun Gao; Gang Chen 001; Qing Li 001; Tao Jiang 013 (DASFAA (1), 2012)

All-Visible-k-Nearest-Neighbor Queries. - Yafei Wang; Yunjun Gao; Lu Chen 001; Gang Chen 001; Qing Li 001 (DEXA (2), 2012)

PRISMO: predictive skyline query processing over moving objects. - Nan Chen 008; Lidan Shou; Gang Chen 001; Yunjun Gao; Jinxiang Dong (J. Zhejiang Univ. Sci. C, 2012)

Do Links Matter? An Investigation of the Impact of Consumer Feedback, Recommendation Networks, and Price Bundling on Sales. - Nan Hu; Gaoliang Tian; Ling Liu; Bin Liang; Yunjun Gao (IEEE Trans. Engineering Management, 2012)

Parallel k-Skyband Computation on Multicore Architecture. - Xing Feng; Yunjun Gao; Tao Jiang 013; Lu Chen 001; Xiaoye Miao; Qing Liu 008 (APWeb, 2013)

Probabilistic Top-k Dominating Query over Sliding Windows. - Xing Feng; Xiang Zhao 002; Yunjun Gao; Ying Zhang 001 (APWeb, 2013)

OptRegion: Finding Optimal Region for Bichromatic Reverse Nearest Neighbors. - Huaizhong Lin; Fangshu Chen; Yunjun Gao; Dongming Lu (DASFAA (1), 2013)

On Efficient k-Skyband Query Processing over Incomplete Data. - Xiaoye Miao; Yunjun Gao; Lu Chen 001; Gang Chen 001; Qing Li 001; Tao Jiang 013 (DASFAA (1), 2013)

A Parallel Algorithm for Bayesian Network Parameter Learning Based on Factor Graph. - Yue Zhao; Jungang Xu; Yunjun Gao (ICTAI, 2013)

Mapping queries to questions: towards understanding users' information needs. - Yunjun Gao; Lu Chen 001; Rui Li; Gang Chen 001 (SIGIR, 2013)

Commodity query by snapping. - Hao Huang 001; Yunjun Gao; Kevin Chiew; Qinming He; Lu Chen 001 (SIGIR, 2013)

Browse with a social web directory. - Hao Huang 001; Yunjun Gao; Lu Chen 001; Rui Li; Kevin Chiew; Qinming He (SIGIR, 2013)

Probabilistic k-Skyband Operator over Sliding Windows. - Xing Feng; Wenjie Zhang 001; Xiang Zhao 002; Ying Zhang 001; Yunjun Gao (WAIM, 2013)

Reverse Top-k Group Nearest Neighbor Search. - Tao Jiang 013; Yunjun Gao; Bin Zhang; Qing Liu 008; Lu Chen 001 (WAIM, 2013)

Rating Propagation in Web Services Reputation Systems: A Fast Shapley Value Approach. - An Liu 002; Qing Li 001; Xiaofang Zhou 001; Lu Li; Guanfeng Liu 001; Yunjun Gao (DASFAA (1), 2014)

Towards effective and efficient mining of arbitrary shaped clusters. - Hao Huang 001; Yunjun Gao; Kevin Chiew; Lei Chen 002; Qinming He (ICDE, 2014)

On efficient reverse skyline query processing. - Yunjun Gao; Qing Liu 008; Baihua Zheng; Gang Chen 001 (Expert Syst. Appl., 2014)

Processing k-skyband, constrained skyline, and group-by skyline queries on incomplete data. - Yunjun Gao; Xiaoye Miao; Huiyong Cui; Gang Chen 001; Qing Li 001 (Expert Syst. Appl., 2014)

Rare category exploration. - Hao Huang 001; Kevin Chiew; Yunjun Gao; Qinming He; Qing Li 001 (Expert Syst. Appl., 2014)

Unsupervised analysis of top-k core members in poly-relational networks. - Hao Huang 001; Yunjun Gao; Kevin Chiew; Qinming He; Baihua Zheng (Expert Syst. Appl., 2014)

Monochromatic and bichromatic mutual skyline queries. - Tao Jiang 013; Yunjun Gao; Bin Zhang; Dan Lin 001; Qing Li 001 (Expert Syst. Appl., 2014)

Probabilistic cluster structure ensemble. - Zhiwen Yu 002; Le Li 002; Hau-San Wong; Jane You; Guoqiang Han; Yunjun Gao; Guo-Xian Yu (Inf. Sci., 2014)

Hybrid clustering solution selection strategy. - Zhiwen Yu 002; Le Li 002; Yunjun Gao; Jane You; Jiming Liu 001; Hau-San Wong; Guoqiang Han (Pattern Recognit., 2014)

Rare Category Exploration on Linear Time Complexity. - Zhenguang Liu; Hao Huang 001; Qinming He; Kevin Chiew; Yunjun Gao (DASFAA (2), 2015)

Efficient metric indexing for similarity search. - Lu Chen 001; Yunjun Gao; Xinhan Li; Christian S. Jensen; Gang Chen 001 (ICDE, 2015)

Indexing Metric Uncertain Data for Range Queries. - Lu Chen 001; Yunjun Gao; Xinhan Li; Christian S. Jensen; Gang Chen 001; Baihua Zheng (SIGMOD Conference, 2015)

GetReal: Towards Realistic Selection of Influence Maximization Strategies in Competitive Networks. - Hui Li 005; Sourav S. Bhowmick; Jiangtao Cui; Yunjun Gao; Jianfeng Ma 001 (SIGMOD Conference, 2015)

Efficient route search on hierarchical dynamic road networks. - Jiajie Xu 001; Yunjun Gao; Chengfei Liu; Lei Zhao 001; Zhiming Ding (Distributed Parallel Databases, 2015)

Trajectory Data Mining in Distributed Sensor Networks. - Shaojie Qiao; Huidong Jin 001; Yunjun Gao; Lu-An Tang; Huanlai Xing (Int. J. Distributed Sens. Networks, 2015)

On processing reverse k-skyband and ranked reverse skyline queries. - Yunjun Gao; Qing Liu 008; Baihua Zheng; Li Mou; Gang Chen 001; Qing Li 001 (Inf. Sci., 2015)

On efficient k-optimal-location-selection query processing in metric spaces. - Yunjun Gao; Shuyao Qi; Lu Chen 001; Baihua Zheng; Xinhan Li (Inf. Sci., 2015)

On Efficient Aggregate Nearest Neighbor Query Processing in Road Networks. - Weiwei Sun 008; Chunan Chen; Liang Zhu; Yunjun Gao; Yinan Jing; Qing Li 001 (J. Comput. Sci. Technol., 2015)

Efficient algorithms for finding the most desirable skyline objects. - Yunjun Gao; Qing Liu 008; Lu Chen 001; Gang Chen 001; Qing Li 001 (Knowl. Based Syst., 2015)

Incremental evaluation of top-k combinatorial metric skyline query. - Tao Jiang 013; Bin Zhang; Dan Lin 001; Yunjun Gao; Qing Li 001 (Knowl. Based Syst., 2015)

I2RS: A Distributed Geo-Textual Image Retrieval and Recommendation System. - Lu Chen 001; Yunjun Gao; Zhihao Xing; Christian S. Jensen; Gang Chen 001 (Proc. VLDB Endow., 2015)

Answering Why-not Questions on Reverse Top-k Queries. - Yunjun Gao; Qing Liu 008; Gang Chen 001; Baihua Zheng; Linlin Zhou (Proc. VLDB Endow., 2015)

Efficient Reverse Top-k Boolean Spatial Keyword Queries on Road Networks. - Yunjun Gao; Xu Qin; Baihua Zheng; Gang Chen 001 (IEEE Trans. Knowl. Data Eng., 2015)

Efficient k-closest pair queries in general metric spaces. - Yunjun Gao; Lu Chen 001; Xinhan Li; Bin Yao 002; Gang Chen 001 (VLDB J., 2015)

Fast Rare Category Detection Using Nearest Centroid Neighborhood. - Song Wang; Hao Huang 001; Yunjun Gao; Tieyun Qian; Liang Hong; Zhiyong Peng 001 (APWeb (1), 2016)

Finding Frequent Items in Time Decayed Data Streams. - Shanshan Wu; Huaizhong Lin; Leong Hou U; Yunjun Gao; Dongming Lu (APWeb (2), 2016)

Modeling for Noisy Labels of Crowd Workers. - Qian Yan 001; Hao Huang 001; Yunjun Gao; Chen Ying; Qingyang Hu; Tieyun Qian; Qinming He (APWeb (2), 2016)

Mining Arbitrary Shaped Clusters and Outputting a High Quality Dendrogram. - Hao Huang 001; Song Wang; Shuangke Wu; Yunjun Gao; Wei Lu 015; Qinming He; Shi Ying (DEXA (1), 2016)

Answering why-not questions on metric probabilistic range queries. - Lu Chen 001; Yunjun Gao; Kai Wang; Christian S. Jensen; Gang Chen 001 (ICDE, 2016)

Practical private shortest path computation based on Oblivious Storage. - Dong Xie 001; Guanru Li; Bin Yao 002; Xuan Wei; Xiaokui Xiao; Yunjun Gao; Minyi Guo (ICDE, 2016)

Capacity constrained maximizing bichromatic reverse nearest neighbor search. - Fangshu Chen; Huaizhong Lin; Yunjun Gao; Dongming Lu (Expert Syst. Appl., 2016)

Finding optimal region for bichromatic reverse nearest neighbor in two- and three-dimensional spaces. - Huaizhong Lin; Fangshu Chen; Yunjun Gao; Dongming Lu (GeoInformatica, 2016)

Reverse k-nearest neighbor search in the presence of obstacles. - Yunjun Gao; Qing Liu 008; Xiaoye Miao; Jiacheng Yang (Inf. Sci., 2016)

k-dominant skyline queries on incomplete data. - Xiaoye Miao; Yunjun Gao; Gang Chen 001; Tianyi Zhang 003 (Inf. Sci., 2016)

Efficient Metric All-k-Nearest-Neighbor Search on Datasets Without Any Index. - Haida Zhang; Zhihao Xing; Lu Chen 001; Yunjun Gao (J. Comput. Sci. Technol., 2016)

SI2P: A Restaurant Recommendation System Using Preference Queries over Incomplete Information. - Xiaoye Miao; Yunjun Gao; Gang Chen 001; Huiyong Cui; Chong Guo; Weida Pan (Proc. VLDB Endow., 2016)

RGB-D SLAM Based on Extended Bundle Adjustment with 2D and 3D Information. - Kaichang Di; Qiang Zhao 012; Wenhui Wan; Yexin Wang; Yunjun Gao (Sensors, 2016)

Processing Incomplete k Nearest Neighbor Search. - Xiaoye Miao; Yunjun Gao; Gang Chen 001; Baihua Zheng; Huiyong Cui (IEEE Trans. Fuzzy Syst., 2016)

Efficient Collective Spatial Keyword Query Processing on Road Networks. - Yunjun Gao; Jingwen Zhao; Baihua Zheng; Gang Chen 001 (IEEE Trans. Intell. Transp. Syst., 2016)

Metric All-k-Nearest-Neighbor Search. - Lu Chen 001; Yunjun Gao; Gang Chen 001; Haida Zhang (IEEE Trans. Knowl. Data Eng., 2016)

Finding Causality and Responsibility for Probabilistic Reverse Skyline Query Non-Answers. - Yunjun Gao; Qing Liu 008; Gang Chen 001; Linlin Zhou; Baihua Zheng (IEEE Trans. Knowl. Data Eng., 2016)

Top-k Dominating Queries on Incomplete Data. - Xiaoye Miao; Yunjun Gao; Baihua Zheng; Gang Chen 001; Huiyong Cui (IEEE Trans. Knowl. Data Eng., 2016)

Answering why-not and why questions on reverse top-k queries. - Qing Liu 008; Yunjun Gao; Gang Chen 001; Baihua Zheng; Linlin Zhou (VLDB J., 2016)

Mining preferred navigation patterns by consolidating both selection and time preferences. - Bin Shen 001; Longbing Cao; Min Yao; Yunjun Gao (World Wide Web, 2016)

Efficient group-by reverse skyline computation. - Zonghui Wang; Yunjun Gao; Qing Liu 008; Xiaoye Miao; Qing Li 001; Chuan Li (World Wide Web, 2016)

Group-Level Influence Maximization with Budget Constraint. - Qian Yan 001; Hao Huang 001; Yunjun Gao; Wei Lu 015; Qinming He (DASFAA (1), 2017)

IS2R: A System for Refining Reverse Top-k Queries. - Qing Liu 008; Yunjun Gao; Linlin Zhou; Gang Chen 001 (ICDE, 2017)

Reverse Top-k Geo-Social Keyword Queries in Road Networks. - Jingwen Zhao; Yunjun Gao; Gang Chen 001; Christian S. Jensen; Rui Chen; Deng Cai 001 (ICDE, 2017)

Collective-k Optimal Location Selection. - Fangshu Chen; Huaizhong Lin; Jianzhong Qi 001; Pengfei Li; Yunjun Gao (SSTD, 2017)

RLC: ranking lag correlations with flexible sliding windows in data streams. - Shanshan Wu; Huaizhong Lin; Wenxiang Wang; Dongming Lu; Leong Hou U; Yunjun Gao (Pattern Anal. Appl., 2017)

Pivot-based Metric Indexing. - Lu Chen 001; Yunjun Gao; Baihua Zheng; Christian S. Jensen; Hanyu Yang; Keyu Yang (Proc. VLDB Endow., 2017)

Efficient Metric Indexing for Similarity Search and Similarity Joins. - Lu Chen 001; Yunjun Gao; Xinhan Li; Christian S. Jensen; Gang Chen 001 (IEEE Trans. Knowl. Data Eng., 2017)

Metric Similarity Joins Using MapReduce. - Gang Chen 001; Keyu Yang; Lu Chen 001; Yunjun Gao; Baihua Zheng; Chun Chen 001 (IEEE Trans. Knowl. Data Eng., 2017)

Time-Aware Boolean Spatial Keyword Queries. - Gang Chen 001; Jingwen Zhao; Yunjun Gao; Lei Chen 002; Rui Chen (IEEE Trans. Knowl. Data Eng., 2017)

Indexing metric uncertain data for range queries and range joins. - Lu Chen 001; Yunjun Gao; Aoxiao Zhong; Christian S. Jensen; Gang Chen 001; Baihua Zheng (VLDB J., 2017)

On efficiently finding reverse k-nearest neighbors over uncertain graphs. - Yunjun Gao; Xiaoye Miao; Gang Chen 001; Baihua Zheng; Deng Cai 001; Huiyong Cui (VLDB J., 2017)

Continuous range-based skyline queries in road networks. - Xiaoyi Fu; Xiaoye Miao; Jianliang Xu; Yunjun Gao (World Wide Web, 2017)

Novel structures for counting frequent items in time decayed streams. - Shanshan Wu; Huaizhong Lin; Leong Hou U; Yunjun Gao; Dongming Lu (World Wide Web, 2017)

Preference Query Analysis and Optimization - Yunjun Gao; Qing Liu 008 (Springer, 2017)

Distributed k-Nearest Neighbor Queries in Metric Spaces. - Xin Ding 002; Yuanliang Zhang; Lu Chen 001; Yunjun Gao; Baihua Zheng (APWeb/WAIM (1), 2018)

Aggregate k Nearest Neighbor Queries in Metric Spaces. - Xin Ding 002; Yuanliang Zhang; Lu Chen 001; Keyu Yang; Yunjun Gao (APWeb/WAIM (2), 2018)

Scalable Hypergraph-Based Image Retrieval and Tagging System. - Lu Chen 001; Yunjun Gao; Yuanliang Zhang; Sibo Wang 001; Baihua Zheng (ICDE, 2018)

Metric Similarity Joins Using MapReduce (Extended Abstract). - Gang Chen 001; Keyu Yang; Lu Chen 001; Yunjun Gao; Baihua Zheng; Chun Chen 001 (ICDE, 2018)

Time-Aware Boolean Spatial Keyword Queries (Extended Abstract). - Gang Chen 001; Jingwen Zhao; Yunjun Gao; Lei Chen 002; Rui Chen (ICDE, 2018)

Price-and-Time-Aware Dynamic Ridesharing. - Lu Chen 001; Qilu Zhong; Xiaokui Xiao; Yunjun Gao; Pengfei Jin; Christian S. Jensen (ICDE, 2018)

Why-Not Questions on Top-k Geo-Social Keyword Queries in Road Networks. - Jingwen Zhao; Yunjun Gao; Gang Chen 001; Rui Chen (ICDE, 2018)

VIPTRA: Visualization and Interactive Processing on Big Trajectory Data. - Xin Ding 002; Rui Chen; Lu Chen 001; Yunjun Gao; Christian S. Jensen (MDM, 2018)

Special Issue Editorial. - Yunjun Gao; Lu Chen 001 (Data Sci. Eng., 2018)

Incomplete data management: a survey. - Xiaoye Miao; Yunjun Gao; Su Guo; Wanqi Liu (Frontiers Comput. Sci., 2018)

Continuous k nearest neighbor queries over large multi-attribute trajectories: a systematic approach. - Jianqiu Xu; Ralf Hartmut Güting; Yunjun Gao (GeoInformatica, 2018)

Aggregate keyword nearest neighbor queries on road networks. - Pengfei Zhang 004; Huaizhong Lin; Yunjun Gao; Dongming Lu (GeoInformatica, 2018)

Top k probabilistic skyline queries on uncertain data. - ZhiBang Yang; Kenli Li 001; Xu Zhou 001; Jing Mei; Yunjun Gao (Neurocomputing, 2018)

Finding the hottest item in data streams. - Huaizhong Lin; Shanshan Wu; Leong Hou U; Ngai Meng Kou; Yunjun Gao; Dongming Lu (Inf. Sci., 2018)

PTRider: A Price-and-Time-Aware Ridesharing System. - Lu Chen 001; Yunjun Gao; Zixian Liu; Xiaokui Xiao; Christian S. Jensen; Yifan Zhu 002 (Proc. VLDB Endow., 2018)

UlTraMan: A Unified Platform for Big Trajectory Data Management and Analytics. - Xin Ding 002; Lu Chen 001; Yunjun Gao; Christian S. Jensen; Hujun Bao (Proc. VLDB Endow., 2018)

On Efficiently Answering Why-Not Range-Based Skyline Queries in Road Networks. - Xiaoye Miao; Yunjun Gao; Su Guo; Gang Chen 001 (IEEE Trans. Knowl. Data Eng., 2018)

Optimizing Quality for Probabilistic Skyline Computation and Probabilistic Similarity Search. - Xiaoye Miao; Yunjun Gao; Linlin Zhou; Wei Wang 011; Qing Li 001 (IEEE Trans. Knowl. Data Eng., 2018)

A Fast Parallel Community Discovery Model on Complex Networks Through Approximate Optimization. - Shaojie Qiao; Nan Han; Yunjun Gao; Rong-Hua Li; Jianbin Huang; Jun Guo; Louis Alberto Gutierrez; Xindong Wu 001 (IEEE Trans. Knowl. Data Eng., 2018)

Towards Efficient Framework for Time-Aware Spatial Keyword Queries on Road Networks. - Jingwen Zhao; Yunjun Gao; Gang Chen 001; Rui Chen (ACM Trans. Inf. Syst., 2018)

Query Processing over Incomplete Databases - Yunjun Gao; Xiaoye Miao (Morgan & Claypool Publishers, 2018)

Learning Diffusions without Timestamps. - Hao Huang 001; Qian Yan 001; Ting Gan; Di Niu; Wei Lu 015; Yunjun Gao (AAAI, 2019)

NAD: Neural Network Aided Design for Textile Pattern Generation. - Zhifei Pang; Sai Wu; Dongxiang Zhang; Yunjun Gao; Gang Chen 001 (CIKM, 2019)

Distributed Reachability Queries on Massive Graphs. - Tianming Zhang; Yunjun Gao; Congzheng Li; Congcong Ge; Wei Guo; Qiang Zhou (DASFAA (3), 2019)

Rebalancing the Car-Sharing System: A Reinforcement Learning Method. - Lixingjian An; Changwei Ren; Zhaoquan Gu; Yuexuan Wang; Yunjun Gao (DSC, 2019)

Efficient and Incremental Clustering Algorithms on Star-Schema Heterogeneous Graphs. - Lu Chen 001; Yunjun Gao; Yuanliang Zhang; Christian S. Jensen; Bolong Zheng (ICDE, 2019)

On Efficiently Answering Why-Not Range-Based Skyline Queries in Road Networks (Extended Abstract). - Xiaoye Miao; Yunjun Gao; Su Guo; Gang Chen 001 (ICDE, 2019)

Optimizing Quality for Probabilistic Skyline Computation and Probabilistic Similarity Search (Extended Abstract). - Xiaoye Miao; Yunjun Gao; Linlin Zhou; Wei Wang 011; Qing Li 001 (ICDE, 2019)

DBSCAN-MS: Distributed Density-Based Clustering in Metric Spaces. - Keyu Yang; Yunjun Gao; Rui Ma; Lu Chen 001; Sai Wu; Gang Chen 001 (ICDE, 2019)

Top-K Collective Spatial Keyword Queries. - Danni Su; Xu Zhou 001; ZhiBang Yang; Yifu Zeng; Yunjun Gao (IEEE Access, 2019)

Efficient Similarity Search on Quasi-Metric Graphs. - Tianming Zhang; Yunjun Gao; Lu Chen 001; Guanlin Chen; Shiliang Pu (IEEE Access, 2019)

A Hybrid Data Cleaning Framework using Markov Logic Networks. - Yunjun Gao; Congcong Ge; Xiaoye Miao; Haobo Wang 001; Bin Yao 002; Qing Li 001 (CoRR, 2019)

Distributed Similarity Queries in Metric Spaces. - Keyu Yang; Xin Ding 002; Yuanliang Zhang; Lu Chen 001; Baihua Zheng; Yunjun Gao (Data Sci. Eng., 2019)

GOAL: a clustering-based method for the group optimal location problem. - Fangshu Chen; Jianzhong Qi 001; Huaizhong Lin; Yunjun Gao; Dongming Lu (Knowl. Inf. Syst., 2019)

Efficient processing of top k group skyline queries. - ZhiBang Yang; Xu Zhou 001; Kenli Li 001; Guoqing Xiao 001; Yunjun Gao; Keqin Li 001 (Knowl. Based Syst., 2019)

Real-time Distributed Co-Movement Pattern Detection on Streaming Trajectories. - Lu Chen 001; Yunjun Gao; Ziquan Fang; Xiaoye Miao; Christian S. Jensen; Chenjuan Guo (Proc. VLDB Endow., 2019)

IHCS: An Integrated Hybrid Cleaning System. - Congcong Ge; Yunjun Gao; Xiaoye Miao; Lu Chen 001; Christian S. Jensen; Ziyuan Zhu (Proc. VLDB Endow., 2019)

Efficient distributed reachability querying of massive temporal graphs. - Tianming Zhang; Yunjun Gao; Lu Chen 001; Wei Guo; Shiliang Pu; Baihua Zheng; Christian S. Jensen (VLDB J., 2019)

Guest editorial: special issue on Web data querying, mining, and privacy preserving. - Yunjun Gao; Lu Chen 001 (World Wide Web, 2019)

Efficient Group Processing for Multiple Reverse Top-k Geo-Social Keyword Queries. - Pengfei Jin; Yunjun Gao; Lu Chen 001; Jingwen Zhao (DASFAA (1), 2020)

Statistical Estimation of Diffusion Network Topologies. - Keqi Han; Yuan Tian; Yunjia Zhang; Ling Han; Hao Huang 001; Yunjun Gao (ICDE, 2020)

VAC: Vertex-Centric Attributed Community Search. - Qing Liu 008; Yifan Zhu 002; Minjun Zhao; Xin Huang 001; Jianliang Xu; Yunjun Gao (ICDE, 2020)

Answering Skyline Queries over Incomplete Data with Crowdsourcing(Extended Abstract). - Xiaoye Miao; Yunjun Gao; Su Guo; Lu Chen 001; Jianwei Yin; Qing Li 001 (ICDE, 2020)

Towards Factorized SVM with Gaussian Kernels over Normalized Data. - Keyu Yang; Yunjun Gao; Lei Liang; Bin Yao 002; Shiting Wen; Gang Chen 001 (ICDE, 2020)

CoMing: A Real-time Co-Movement Mining System for Streaming Trajectories. - Ziquan Fang; Yunjun Gao; Lu Pan; Lu Chen 001; Xiaoye Miao; Christian S. Jensen (SIGMOD Conference, 2020)

Truss-based Community Search over Large Directed Graphs. - Qing Liu 008; Minjun Zhao; Xin Huang 001; Jianliang Xu; Yunjun Gao (SIGMOD Conference, 2020)

CrowdTSC: Crowd-based Neural Networks for Text Sentiment Classification. - Keyu Yang; Yunjun Gao; Lei Liang; Song Bian 002; Lu Chen 001; Baihua Zheng (CoRR, 2020)

KGClean: An Embedding Powered Knowledge Graph Cleaning Framework. - Congcong Ge; Yunjun Gao; Honghui Weng; Chong Zhang; Xiaoye Miao; Baihua Zheng (CoRR, 2020)

Indexing Metric Spaces for Exact Similarity Search. - Lu Chen 001; Yunjun Gao; Xuan Song; Zheng Li; Xiaoye Miao; Christian S. Jensen (CoRR, 2020)

On efficiently diversified top-k geo-social keyword query processing in road networks. - Jingwen Zhao; Yunjun Gao; Chunyu Ma; Pengfei Jin; Shiting Wen (Inf. Sci., 2020)

Efficient column-oriented processing for mutual subspace skyline queries. - Tao Jiang 013; Bin Zhang; Dan Lin 001; Yunjun Gao; Qing Li 001 (Soft Comput., 2020)

Efficient Approaches to k Representative G-Skyline Queries. - Xu Zhou 001; Kenli Li 001; ZhiBang Yang; Yunjun Gao; Keqin Li 001 (ACM Trans. Knowl. Discov. Data, 2020)

LERI: Local Exploration for Rare-Category Identification. - Hao Huang 001; Qian Yan 001; Wei Lu 015; Huaizhong Lin; Yunjun Gao; Lei Chen 002 (IEEE Trans. Knowl. Data Eng., 2020)

On Efficiently Monitoring Continuous Aggregate k Nearest Neighbors in Road Networks. - Xiaoye Miao; Yunjun Gao; Guanhua Mai; Gang Chen 001; Qing Li 001 (IEEE Trans. Mob. Comput., 2020)

Rebalancing the car-sharing system with reinforcement learning. - Changwei Ren; Lixingjian An; Zhanquan Gu; Yuexuan Wang; Yunjun Gao (World Wide Web, 2020)

Distributed time-respecting flow graph pattern matching on temporal graphs. - Tianming Zhang; Yunjun Gao; Linshan Qiu; Lu Chen 001; Qingyuan Linghu; Shiliang Pu (World Wide Web, 2020)

Towards distributed node similarity search on graphs. - Tianming Zhang; Yunjun Gao; Baihua Zheng; Lu Chen 001; Shiting Wen; Wei Guo (World Wide Web, 2020)

Diffusion Network Inference from Partial Observations. - Ting Gan; Keqi Han; Hao Huang 001; Shi Ying; Yunjun Gao; Zongpeng Li (AAAI, 2021)

Generative Semi-supervised Learning for Multivariate Time Series Imputation. - Xiaoye Miao; Yangyang Wu; Jun Wang; Yunjun Gao; Xudong Mao; Jianwei Yin (AAAI, 2021)

E2DTC: An End to End Deep Trajectory Clustering Framework via Self-Training. - Ziquan Fang; Yuntao Du 002; Lu Chen 001; Yujia Hu; Yunjun Gao; Gang Chen 001 (ICDE, 2021)

A Hybrid Data Cleaning Framework Using Markov Logic Networks (Extended Abstract). - Congcong Ge; Yunjun Gao; Xiaoye Miao; Bin Yao 002; Haobo Wang 001 (ICDE, 2021)

MaxiZone: Maximizing Influence Zone over Geo-Textual Data (Extended Abstract). - Qing Liu 008; Ziyuan Zhu; Jianliang Xu; Yunjun Gao (ICDE, 2021)

Towards Query Pricing on Incomplete Data (Extended Abstract). - Xiaoye Miao; Yunjun Gao; Lu Chen 001; Huanhuan Peng; Jianwei Yin; Qing Li 001 (ICDE, 2021)

DisMASTD: An Efficient Distributed Multi-Aspect Streaming Tensor Decomposition. - Keyu Yang; Yunjun Gao; Yifeng Shen; Baihua Zheng; Lu Chen 001 (ICDE, 2021)

Make It Easy: An Effective End-to-End Entity Alignment Framework. - Congcong Ge; Xiaoze Liu; Lu Chen 001; Baihua Zheng; Yunjun Gao (SIGIR, 2021)

An Efficient Method for Indoor Layout Estimation with FPN. - Aopeng Wang; Shiting Wen; Yunjun Gao; Qing Li 001; Ke Deng; Chaoyi Pang (WISE (2), 2021)

CollaborER: A Self-supervised Entity Resolution Framework Using Multi-features Collaboration. - Congcong Ge; Pengfei Wang; Lu Chen 001; Xiaoze Liu; Baihua Zheng; Yunjun Gao (CoRR, 2021)

SMS: An Efficient Source Model Selection Framework for Model Reuse. - Minjun Zhao; Lu Chen 001; Keyu Yang; Yuntao Du 002; Yunjun Gao (CoRR, 2021)

FastSGD: A Fast Compressed SGD Framework for Distributed Machine Learning. - Keyu Yang; Lu Chen 001; Zhihao Zeng; Yunjun Gao (CoRR, 2021)

ST2Vec: Spatio-Temporal Trajectory Similarity Learning in Road Networks. - Ziquan Fang; Yuntao Du 002; Xinjun Zhu; Lu Chen 001; Yunjun Gao; Christian S. Jensen (CoRR, 2021)

Efficient Approaches to Top-r Influential Community Search. - Wensheng Luo 002; Xu Zhou 001; Jianye Yang 001; Peng Peng 001; Guoqing Xiao 001; Yunjun Gao (IEEE Internet Things J., 2021)

Progressive approaches to flexible group skyline queries. - ZhiBang Yang; Xu Zhou 001; Kenli Li 001; Yunjun Gao; Keqin Li 001 (Knowl. Inf. Syst., 2021)

MDTP: A Multi-source Deep Traffic Prediction Framework over Spatio-Temporal Trajectory Data. - Ziquan Fang; Lu Pan; Lu Chen 001; Yuntao Du 002; Yunjun Gao (Proc. VLDB Endow., 2021)

LargeEA: Aligning Entities for Large-scale Knowledge Graphs. - Congcong Ge; Xiaoze Liu; Lu Chen 001; Baihua Zheng; Yunjun Gao (Proc. VLDB Endow., 2021)

Efficient and Effective Data Imputation with Influence Functions. - Xiaoye Miao; Yangyang Wu; Lu Chen 001; Yunjun Gao; Jun Wang; Jianwei Yin (Proc. VLDB Endow., 2021)

SpeakNav: Voice-based Route Description Language Understanding for Template Driven Path Search. - Bolong Zheng; Lei Bi 005; Juan Cao; Hua Chai; Jun Fang; Lu Chen 001; Yunjun Gao; Xiaofang Zhou 001; Christian S. Jensen (Proc. VLDB Endow., 2021)

Time-Respecting Flow Graph Pattern Matching on Temporal Graphs. - Yunjun Gao; Tianming Zhang; Linshan Qiu; Qingyuan Linghu; Gang Chen 001 (IEEE Trans. Knowl. Data Eng., 2021)

Statistical Inference of Diffusion Networks. - Hao Huang 001; Qian Yan 001; Lu Chen 001; Yunjun Gao; Christian S. Jensen (IEEE Trans. Knowl. Data Eng., 2021)

MaxiZone: Maximizing Influence Zone Over Geo-Textual Data. - Qing Liu 008; Ziyuan Zhu; Jianliang Xu; Yunjun Gao (IEEE Trans. Knowl. Data Eng., 2021)

Answering Skyline Queries Over Incomplete Data With Crowdsourcing. - Xiaoye Miao; Yunjun Gao; Su Guo; Lu Chen 001; Jianwei Yin; Qing Li 001 (IEEE Trans. Knowl. Data Eng., 2021)

NEIST: A Neural-Enhanced Index for Spatio-Temporal Queries. - Sai Wu; Zhifei Pang; Gang Chen 001; Yunjun Gao; Cenjiong Zhao; Shili Xiang (IEEE Trans. Knowl. Data Eng., 2021)

Dynamic Community Evolution Analysis Framework for Large-Scale Complex Networks Based on Strong and Weak Events. - Shaojie Qiao; Nan Han; Yunjun Gao; Rong-Hua Li; Jianbin Huang; Heli Sun; Xindong Wu 001 (IEEE Trans. Syst. Man Cybern. Syst., 2021)

Dragoon: a hybrid and efficient big trajectory management system for offline and online analytics. - Ziquan Fang; Lu Chen 001; Yunjun Gao; Lu Pan; Christian S. Jensen (VLDB J., 2021)

Temporal Feature Alignment and Mutual Information Maximization for Video-Based Human Pose Estimation. - Zhenguang Liu; Runyang Feng; Haoming Chen; Shuang Wu 002; Yixing Gao; Yunjun Gao; Xiang Wang 010 (CVPR, 2022)

An Interactive Data Imputation System. - Yangyang Wu; Xiaoye Miao; Yuchen Peng; Lu Chen 001; Yunjun Gao; Jianwei Yin (DASFAA (3), 2022)

MTTPRE: a multi-scale spatial-temporal model for travel time prediction. - Feng Wan; Linsen Li; Ke Wang 051; Lu Chen 001; Yunjun Gao; Weihao Jiang; Shiliang Pu (SIGSPATIAL/GIS, 2022)

Evolutionary Clustering of Moving Objects. - Tianyi Li 005; Lu Chen 001; Christian S. Jensen; Torben Bach Pedersen; Yunjun Gao; Jilin Hu (ICDE, 2022)

PinSQL: Pinpoint Root Cause SQLs to Resolve Performance Issues in Cloud Databases. - Xiaoze Liu; Zheng Yin; Chao Zhao; Congcong Ge; Lu Chen 001; Yunjun Gao; Dimeng Li; Ziting Wang; Gaozhong Liang; Jian Tan 001; Feifei Li 001 (ICDE, 2022)

Maximum Biplex Search over Bipartite Graphs. - Wensheng Luo 002; Kenli Li 001; Xu Zhou 001; Yunjun Gao; Keqin Li 001 (ICDE, 2022)

Reliable Community Search on Uncertain Graphs. - Xiaoye Miao; Yue Liu 009; Lu Chen 001; Yunjun Gao; Jianwei Yin (ICDE, 2022)

Maximizing Time-aware Welfare for Mixed Items. - Xiaoye Miao; Huanhuan Peng; Kai Chen; Yuchen Peng; Yunjun Gao; Jianwei Yin (ICDE, 2022)

Distributed Set Label-Constrained Reachability Queries over Billion-Scale Graphs. - Yuanyuan Zeng; Wangdong Yang; Xu Zhou 001; Guoqing Xiao 001; Yunjun Gao; Kenli Li 001 (ICDE, 2022)

Bilateral Preference-aware Task Assignment in Spatial Crowdsourcing. - Xu Zhou 001; Shiting Liang; Kenli Li 001; Yunjun Gao; Keqin Li 001 (ICDE, 2022)

When Transfer Learning Meets Cross-City Urban Flow Prediction: Spatio-Temporal Adaptation Matters. - Ziquan Fang; Dongen Wu; Lu Pan; Lu Chen 001; Yunjun Gao (IJCAI, 2022)

Spatio-Temporal Trajectory Similarity Learning in Road Networks. - Ziquan Fang; Yuntao Du 002; Xinjun Zhu; Danlei Hu; Lu Chen 001; Yunjun Gao; Christian S. Jensen (KDD, 2022)

ClusterEA: Scalable Entity Alignment with Stochastic Training and Normalized Mini-batch Similarities. - Yunjun Gao; Xiaoze Liu; Junyang Wu; Tianyi Li 005; Pengfei Wang; Lu Chen 001 (KDD, 2022)

Less-forgetting Multi-lingual Fine-tuning. - Yuren Mao; Yaobo Liang; Nan Duan; Haobo Wang 001; Kai Wang; Lu Chen 001; Yunjun Gao (NeurIPS, 2022)

HAKG: Hierarchy-Aware Knowledge Gated Network for Recommendation. - Yuntao Du 002; Xinjun Zhu; Lu Chen 001; Baihua Zheng; Yunjun Gao (SIGIR, 2022)

Self-Guided Learning to Denoise for Robust Recommendation. - Yunjun Gao; Yuntao Du 002; Yujia Hu; Lu Chen 001; Xinjun Zhu; Ziquan Fang; Baihua Zheng (SIGIR, 2022)

ZeroMatcher: A Cost-Off Entity Matching System. - Congcong Ge; Xiaocan Zeng; Lu Chen 001; Yunjun Gao (SIGIR, 2022)

Maximizing the Influence of Bichromatic Reverse k Nearest Neighbors in Geo-Social Networks. - Pengfei Jin; Lu Chen 001; Yunjun Gao; Xueqin Chang; Zhanyu Liu; Christian S. Jensen (CoRR, 2022)

Toward Enhancing Room Layout Estimation by Feature Pyramid Networks. - Aopeng Wang; Shiting Wen; Yunjun Gao; Qing Li 001; Ke Deng; Chaoyi Pang (Data Sci. Eng., 2022)

Multi-stage complex task assignment in spatial crowdsourcing. - Zhao Liu; Kenli Li 001; Xu Zhou 001; Ningbo Zhu; Yunjun Gao; Keqin Li 001 (Inf. Sci., 2022)

Answering Non-Answer Questions on Reverse Top-k Geo-Social Keyword Queries. - Xueqin Chang; Cheng-Yang Luo 002; Han-Lin Yu; Xin-Wei Cai; Lu Chen 001; Qing Liu 008; Yunjun Gao (J. Comput. Sci. Technol., 2022)

PromptEM: Prompt-tuning for Low-resource Generalized Entity Matching. - Pengfei Wang; Xiaocan Zeng; Lu Chen 001; Fan Ye; Yuren Mao; Junhao Zhu 001; Yunjun Gao (Proc. VLDB Endow., 2022)

DESIRE: An Efficient Dynamic Cluster-based Forest Indexing for Similarity Search in Multi-Metric Spaces. - Yifan Zhu 002; Lu Chen 001; Yunjun Gao; Baihua Zheng; Pengfei Wang (Proc. VLDB Endow., 2022)

Efficient parallel processing of high-dimensional spatial kNN queries. - Tao Jiang 013; Bin Zhang; Dan Lin 001; Yunjun Gao; Qing Li 001 (Soft Comput., 2022)

An Efficient Data Acquisition System for Large Numbers of Various Vehicle Terminals. - Shiting Wen; Yunjun Gao; Detian Zhang; Jinqiu Yang 002; Qing Li 001 (IEEE Trans. Intell. Transp. Syst., 2022)

CrowdTC: Crowd-powered Learning for Text Classification. - Keyu Yang; Yunjun Gao; Lei Liang; Song Bian 002; Lu Chen 001; Baihua Zheng (ACM Trans. Knowl. Discov. Data, 2022)

Efficient Distributed Clustering Algorithms on Star-Schema Heterogeneous Graphs. - Lu Chen 001; Yunjun Gao; Xingrui Huang; Christian S. Jensen; Bolong Zheng (IEEE Trans. Knowl. Data Eng., 2022)

A Hybrid Data Cleaning Framework Using Markov Logic Networks. - Congcong Ge; Yunjun Gao; Xiaoye Miao; Bin Yao 002; Haobo Wang 001 (IEEE Trans. Knowl. Data Eng., 2022)

Towards Query Pricing on Incomplete Data. - Xiaoye Miao; Yunjun Gao; Lu Chen 001; Huanhuan Peng; Jianwei Yin; Qing Li 001 (IEEE Trans. Knowl. Data Eng., 2022)

An Efficient Index-Based Approach to Distributed Set Reachability on Small-World Graphs. - Yuanyuan Zeng; Kenli Li 001; Xu Zhou 001; Wensheng Luo 002; Yunjun Gao (IEEE Trans. Parallel Distributed Syst., 2022)

Pivot selection algorithms in metric spaces: a survey and experimental study. - Yifan Zhu 002; Lu Chen 001; Yunjun Gao; Christian S. Jensen (VLDB J., 2022)

DisMASTD: An Efficient Distributed Multi-Aspect Streaming Tensor Decomposition (Poster Abstract). - Keyu Yang; Yunjun Gao; Yifeng Shen; Baihua Zheng; Lu Chen 001 (ACM TUR-C, 2023)

A Lightweight Framework for Fast Trajectory Simplification. - Ziquan Fang; Changhao He; Lu Chen 001; Danlei Hu; Qichen Sun; Linsen Li; Yunjun Gao (ICDE, 2023)

Towards Explainable Table Interpretation Using Multi-view Explanations. - Yunjun Gao; Pengfei Wang; Xiaocan Zeng; Lu Chen 001; Yuren Mao; Ziheng Wei; Miao Li (ICDE, 2023)

Distributed (α, β)-Core Decomposition over Bipartite Graphs. - Qing Liu 008; Xuankun Liao; Xin Huang 001; Jianliang Xu; Yunjun Gao (ICDE, 2023)

Pricing Prediction Services for Profit Maximization with Incomplete Information. - Huanhuan Peng; Xiaoye Miao; Lu Chen 001; Yunjun Gao; Jianwei Yin (ICDE, 2023)

Efficient Cross Dynamic Task Assignment in Spatial Crowdsourcing. - Tianyue Ren; Xu Zhou 001; Kenli Li 001; Yunjun Gao; Ji Zhang 001; Keqin Li 001 (ICDE, 2023)

FLBooster: A Unified and Efficient Platform for Federated Learning Acceleration. - Zhihao Zeng; Yuntao Du 002; Ziquan Fang; Lu Chen 001; Shiliang Pu; Guodong Chen; Hui Wang; Yunjun Gao (ICDE, 2023)

CampER: An Effective Framework for Privacy-Aware Deep Entity Resolution. - Yuxiang Guo 003; Lu Chen 001; Zhengjie Zhou; Baihua Zheng; Ziquan Fang; Zhikun Zhang 001; Yuren Mao; Yunjun Gao (KDD, 2023)

SEA: A Scalable Entity Alignment System. - Junyang Wu; Tianyi Li 005; Lu Chen 001; Yunjun Gao; Ziheng Wei (SIGIR, 2023)

RHB-Net: A Relation-aware Historical Bridging Network for Text2SQL Auto-Completion. - Bolong Zheng; Lei Bi 005; Ruijie Xi; Lu Chen 001; Yunjun Gao; Xiaofang Zhou 001; Christian S. Jensen (SIGIR, 2023)

Knowledge-refined Denoising Network for Robust Recommendation. - Xinjun Zhu; Yuntao Du 002; Yuren Mao; Lu Chen 001; Yujia Hu; Yunjun Gao (SIGIR, 2023)

Towards Explainable Collaborative Filtering with Taste Clusters Learning. - Yuntao Du 002; Jianxun Lian; Jing Yao; Xiting Wang; Mingqi Wu; Lu Chen 001; Yunjun Gao; Xing Xie 001 (WWW, 2023)

Unsupervised Entity Alignment for Temporal Knowledge Graphs. - Xiaoze Liu; Junyang Wu; Tianyi Li 005; Lu Chen 001; Yunjun Gao (WWW, 2023)

SparDL: Distributed Deep Learning Training with Efficient Sparse Communication. - Minjun Zhao; Yichen Yin; Yuren Mao; Lu Chen 001; Yunjun Gao (CoRR, 2023)

Modern Data Pricing Models: Taxonomy and Comprehensive Survey. - Xiaoye Miao; Huanhuan Peng; Xinyu Huang; Lu Chen 001; Yunjun Gao; Jianwei Yin (CoRR, 2023)

C3: Zero-shot Text-to-SQL with ChatGPT. - Xuemei Dong; Chao Zhang; Yuhang Ge; Yuren Mao; Yunjun Gao; Lu Chen 001; Jinshu Lin; Dongfang Lou (CoRR, 2023)

Indexing Metric Spaces for Exact Similarity Search. - Lu Chen 001; Yunjun Gao; Xuan Song; Zheng Li; Yifan Zhu 002; Xiaoye Miao; Christian S. Jensen (ACM Comput. Surv., 2023)

Cross-source Data Error Detection Approach Based on Federated Learning. - Lu Chen 001; Yuxiang Guo 003; Congcong Ge; Baihua Zheng; Yunjun Gao (Int. J. Softw. Informatics, 2023)

Ghost: A General Framework for High-Performance Online Similarity Queries over Distributed Trajectory Streams. - Ziquan Fang; Shenghao Gong; Lu Chen 001; Jiachen Xu; Yunjun Gao; Christian S. Jensen (Proc. ACM Manag. Data, 2023)

Efficient and Effective Cardinality Estimation for Skyline Family. - Xiaoye Miao; Yangyang Wu; Jiazhen Peng; Yunjun Gao; Jianwei Yin (Proc. ACM Manag. Data, 2023)

Host Profit Maximization: Leveraging Performance Incentives and User Flexibility. - Xueqin Chang; Xiangyu Ke; Lu Chen 001; Congcong Ge; Ziheng Wei; Yunjun Gao (Proc. VLDB Endow., 2023)

LDPTrace: Locally Differentially Private Trajectory Synthesis. - Yuntao Du 002; Yujia Hu; Zhikun Zhang 001; Ziquan Fang; Lu Chen 001; Baihua Zheng; Yunjun Gao (Proc. VLDB Endow., 2023)

TASK: An Efficient Framework for Instant Error-tolerant Spatial Keyword Queries on Road Networks. - Chengyang Luo 002; Qing Liu 008; Yunjun Gao; Lu Chen 001; Ziheng Wei; Congcong Ge (Proc. VLDB Endow., 2023)

Real-time Workload Pattern Analysis for Large-scale Cloud Databases. - Jiaqi Wang 008; Tianyi Li 005; Anni Wang; Xiaoze Liu; Lu Chen 001; Jie Chen; Jianye Liu; Junyang Wu; Feifei Li 001; Yunjun Gao (Proc. VLDB Endow., 2023)

SimpleTS: An Efficient and Universal Model Selection Framework for Time Series Forecasting. - Yuanyuan Yao 002; Dimeng Li; Hailiang Jie; Lu Chen 001; Tianyi Li 005; Jie Chen; Jiaqi Wang 008; Feifei Li 001; Yunjun Gao (Proc. VLDB Endow., 2023)

DecLog: Decentralized Logging in Non-Volatile Memory for Time Series Database Systems. - Bolong Zheng; Yongyong Gao; Jingyi Wan; Lingsen Yan; Long Hu; Bo Liu; Yunjun Gao; Xiaofang Zhou 001; Christian S. Jensen (Proc. VLDB Endow., 2023)

On Dynamically Pricing Crowdsourcing Tasks. - Xiaoye Miao; Huanhuan Peng; Yunjun Gao; Zongfu Zhang; Jianwei Yin (ACM Trans. Knowl. Discov. Data, 2023)

Efficient Influential Community Search in Large Uncertain Graphs. - Wensheng Luo 002; Xu Zhou 001; Kenli Li 001; Yunjun Gao; Keqin Li 001 (IEEE Trans. Knowl. Data Eng., 2023)

DAPC: Answering Why-Not Questions on Top-k Direction-Aware ASK Queries in Polar Coordinates. - Yanhong Li; Wang Zhang 002; Yunjun Gao; Qing Li 001; LihChyun Shu; Changyin Luo (IEEE Trans. Intell. Transp. Syst., 2023)

An Experimental Survey of Missing Data Imputation Algorithms. - Xiaoye Miao; Yangyang Wu; Lu Chen 001; Yunjun Gao; Jianwei Yin (IEEE Trans. Knowl. Data Eng., 2023)

Maximizing the influence of bichromatic reverse k nearest neighbors in geo-social networks. - Pengfei Jin; Lu Chen 001; Yunjun Gao; Xueqin Chang; Zhanyu Liu; Shu Shen; Christian S. Jensen (World Wide Web (WWW), 2023)

MetaKG: Meta-Learning on Knowledge Graph for Cold-Start Recommendation. - Yuntao Du 002; Xinjun Zhu; Lu Chen 001; Ziquan Fang; Yunjun Gao (IEEE Trans. Knowl. Data Eng., 2023)

Efficient Temporal Butterfly Counting and Enumeration on Temporal Bipartite Graphs. - Xin-Wei Cai; Xiangyu Ke; Kai Wang; Lu Chen 001; Tianming Zhang; Qing Liu 008; Yunjun Gao (Proc. VLDB Endow., 2023)

CollaborEM: A Self-Supervised Entity Matching Framework Using Multi-Features Collaboration. - Congcong Ge; Pengfei Wang; Lu Chen 001; Xiaoze Liu; Baihua Zheng; Yunjun Gao (IEEE Trans. Knowl. Data Eng., 2023)

Finding Materialized Models for Model Reuse. - Minjun Zhao; Lu Chen 001; Keyu Yang; Yuntao Du 002; Yunjun Gao (IEEE Trans. Knowl. Data Eng., 2023)

LagCNN: A Fast yet Effective Model for Multivariate Long-term Time Series Forecasting. - Linsen Li; Chunfei Jian; Feng Wan; Dongdong Geng; Ziquan Fang; Lu Chen 001; Yunjun Gao; Weihao Jiang; Jiang Zhu (CIKM, 2024)

Distributed Temporal Graph Neural Network Learning over Large-Scale Dynamic Graphs. - Ziquan Fang; Qichen Sun; Qilong Wang; Lu Chen 001; Yunjun Gao (DASFAA (2), 2024)

View-based Explanations for Graph Neural Networks (Extended Abstract). - Tingyang Chen; Dazhuo Qiu; Yinghui Wu 001; Arijit Khan 001; Xiangyu Ke; Yunjun Gao (ICDEW, 2024)

Temporal-Frequency Masked Autoencoders for Time Series Anomaly Detection. - Yuchen Fang 001; Jiandong Xie; Yan Zhao 008; Lu Chen 001; Yunjun Gao; Kai Zheng 001 (ICDE, 2024)

Real-Time Trajectory Synthesis with Local Differential Privacy. - Yujia Hu; Yuntao Du 002; Zhikun Zhang 001; Ziquan Fang; Lu Chen 001; Kai Zheng 001; Yunjun Gao (ICDE, 2024)

Cross Online Assignment of Hybrid Task in Spatial Crowdsourcing. - Zhao Liu; Guoqing Xiao 001; Xu Zhou 001; Yunchuan Qin; Yunjun Gao; Kenli Li 001 (ICDE, 2024)

TASKS: A Real-Time Query System for Instant Error-Tolerant Spatial Keyword Queries on Road Networks. - Chengyang Luo 002; Lu Jin; Qing Liu 008; Yunjun Gao; Lu Chen 001 (ICDE, 2024)

An Experimental Survey of Missing Data Imputation Algorithms (Extended Abstract). - Xiaoye Miao; Yangyang Wu; Lu Chen 001; Yunjun Gao; Jianwei Yin (ICDE, 2024)

GPU-Accelerated Batch-Dynamic Subgraph Matching. - Linshan Qiu; Lu Chen 001; Hailiang Jie; Xiangyu Ke; Yunjun Gao; Yang Liu; Zetao Zhang (ICDE, 2024)

Accelerating Biclique Counting on GPU. - Linshan Qiu; Zhonggen Li; Xiangyu Ke; Lu Chen 001; Yunjun Gao (ICDE, 2024)

MUST: An Effective and Scalable Framework for Multimodal Search of Target Modality. - Mengzhao Wang; Xiangyu Ke; Xiaoliang Xu; Lu Chen 001; Yunjun Gao; Pinpin Huang; Runkai Zhu (ICDE, 2024)

TSec: An Efficient and Effective Framework for Time Series Classification. - Yuanyuan Yao 002; Hailiang Jie; Lu Chen 001; Tianyi Li 005; Yunjun Gao; Shiting Wen (ICDE, 2024)

FedCTQ: A Federated-Based Framework for Accurate and Efficient Contact Tracing Query. - Zhihao Zeng; Ziquan Fang; Lu Chen 001; Yunjun Gao; Kai Zheng 001; Gang Chen 001 (ICDE, 2024)

MultiEM: Efficient and Effective Unsupervised Multi-Table Entity Matching. - Xiaocan Zeng; Pengfei Wang; Yuren Mao; Lu Chen 001; Xiaoze Liu; Yunjun Gao (ICDE, 2024)

SparDL: Distributed Deep Learning Training with Efficient Sparse Communication. - Minjun Zhao; Yichen Yin; Yuren Mao; Qing Liu 008; Lu Chen 001; Yunjun Gao (ICDE, 2024)

HJG: An Effective Hierarchical Joint Graph for ANNS in Multi-Metric Spaces. - Yifan Zhu 002; Lu Chen 001; Yunjun Gao; Ruiyao Ma; Baihua Zheng; Jingwen Zhao (ICDE, 2024)

TrajRecovery: An Efficient Vehicle Trajectory Recovery Framework based on Urban-Scale Traffic Camera Records. - Dongen Wu; Ziquan Fang; Qichen Sun; Lu Chen 001; Haiyang Hu; Fei Wang 113; Yunjun Gao (KDD, 2024)

User-friendly, Interactive, and Configurable Explanations for Graph Neural Networks with Graph Views. - Tingyang Chen; Dazhuo Qiu; Yinghui Wu 001; Arijit Khan 001; Xiangyu Ke; Yunjun Gao (SIGMOD Conference Companion, 2024)

FinSQL: Model-Agnostic LLMs-based Text-to-SQL Framework for Financial Analysis. - Chao Zhang; Yuren Mao; Yijiang Fan; Yu Mi; Yunjun Gao; Lu Chen 001; Dongfang Lou; Jinshu Lin (SIGMOD Conference Companion, 2024)

Efficient Exact and Approximate Betweenness Centrality Computation for Temporal Graphs. - Tianming Zhang; Yunjun Gao; Jie Zhao; Lu Chen 001; Lu Jin; Zhengyi Yang 001; Bin Cao 004; Jing Fan (WWW, 2024)

Deep Learning for Trajectory Data Management and Mining: A Survey and Beyond. - Wei Chen 070; Yuxuan Liang; Yuanshao Zhu; Yanchuan Chang; Kang Luo; Haomin Wen; Lei Li 003; Yanwei Yu; Qingsong Wen; Chao Chen 004; Kai Zheng 001; Yunjun Gao; et al. (CoRR, 2024)

Navigating the Risks: A Survey of Security, Privacy, and Ethics Threats in LLM-Based Agents. - Yuyou Gan; Yong Yang; Zhe Ma 002; Ping He; Rui Zeng; Yiming Wang; Qingming Li; Chunyi Zhou; Songze Li; Ting Wang 006; Yunjun Gao; Yingcai Wu; et al. (CoRR, 2024)

How Much Can Time-related Features Enhance Time Series Forecasting? - Chaolv Zeng; Yuan Tian; Guanjie Zheng; Yunjun Gao (CoRR, 2024)

PSGraph: Differentially Private Streaming Graph Synthesis by Considering Temporal Dynamics. - Quan Yuan; Zhikun Zhang 001; Linkang Du; Min Chen 032; Mingyang Sun; Yunjun Gao; Michael Backes 001; Shibo He; Ji-ming Chen 001 (CoRR, 2024)

Preface to Special Issue on New Database Technology for Multimodal Data. - Zhiyong Peng 001; Yunjun Gao; Guoliang Li 001; Jianqiu Xu (Int. J. Softw. Informatics, 2024)

MCR-Tree: An Efficient Index for Multi-dimensional Core Search. - Chengyang Luo 002; Yifan Zhu 002; Qing Liu 008; Yunjun Gao; Lu Chen 001; Jianliang Xu (Proc. ACM Manag. Data, 2024)

GTS: GPU-based Tree Index for Fast Similarity Search. - Yifan Zhu 002; Ruiyao Ma; Baihua Zheng; Xiangyu Ke; Lu Chen 001; Yunjun Gao (Proc. ACM Manag. Data, 2024)

View-based Explanations for Graph Neural Networks. - Tingyang Chen; Dazhuo Qiu; Yinghui Wu 001; Arijit Khan 001; Xiangyu Ke; Yunjun Gao (Proc. ACM Manag. Data, 2024)

Starling: An I/O-Efficient Disk-Resident Graph Index Framework for High-Dimensional Vector Similarity Search on Data Segment. - Mengzhao Wang; Weizhi Xu 003; Xiaomeng Yi; Songlin Wu; Zhangyang Peng; Xiangyu Ke; Yunjun Gao; Xiaoliang Xu; Rentong Guo; Charles Xie (Proc. ACM Manag. Data, 2024)

FusionQuery: On-demand Fusion Queries over Multi-source Heterogeneous Data. - Junhao Zhu 001; Yuren Mao; Lu Chen 001; Congcong Ge; Ziheng Wei; Yunjun Gao (Proc. VLDB Endow., 2024)

An Efficient and Distributed Framework for Real-Time Trajectory Stream Clustering. - Yunjun Gao; Ziquan Fang; Jiachen Xu; Shenghao Gong; Chunhui Shen; Lu Chen 001 (IEEE Trans. Knowl. Data Eng., 2024)

Spatio-Temporal Trajectory Similarity Measures: A Comprehensive Survey and Quantitative Study. - Danlei Hu; Lu Chen 001; Hanxi Fang; Ziquan Fang; Tianyi Li 005; Yunjun Gao (IEEE Trans. Knowl. Data Eng., 2024)

Towards efficient simulation-based constrained temporal graph pattern matching. - Tianming Zhang; Xinwei Cai; Lu Chen 001; Zhengyi Yang 001; Yunjun Gao; Bin Cao 004; Jing Fan (World Wide Web (WWW), 2024)

A Benchmark Study of Deep-RL Methods for Maximum Coverage Problems over Graphs. - Zhicheng Liang; Yu Yang 001; Xiangyu Ke; Xiaokui Xiao; Yunjun Gao (Proc. VLDB Endow., 2024)

An Interactive Multi-modal Query Answering System with Retrieval-Augmented Large Language Models. - Mengzhao Wang; Haotian Wu; Xiangyu Ke; Yunjun Gao; Xiaoliang Xu; Lu Chen 001 (Proc. VLDB Endow., 2024)

UniView: A Unified Autonomous Materialized View Management System for Various Databases. - Zhenrong Xu; Pengfei Wang; Guoze Xue; Qitong Yan; Shenghao Gong; Yelan Jiang; Yuren Mao; Yunjun Gao; Shu Shen; Wei Zhang; Dan Luo; Lu Chen 001 (Proc. VLDB Endow., 2024)

A Demonstration of TENDS: Time Series Management System based on Model Selection. - Yuanyuan Yao 002; Shenjia Dai; Yilin Li 006; Lu Chen 001; Dimeng Li; Yunjun Gao; Tianyi Li 005 (Proc. VLDB Endow., 2024)

Spatio-Temporal Learning for Route-Based Travel Time Estimation. - Ziquan Fang; Qichen Sun; Lu Chen 001; Danlei Hu; Yunjun Gao (J. Comput. Sci. Technol., 2024)

LEAP: A Low-cost Spark SQL Query Optimizer using Pairwise Comparison. - Junhao Ye; Jiahui Li; Lu Chen 001; Yuren Mao; Yunjun Gao; Tianyi Li 005 (Proc. VLDB Endow., 2024)

T-Assess: An Efficient Data Quality Assessment System Tailored for Trajectory Data. - Junhao Zhu 001; Tao Wang; Danlei Hu; Ziquan Fang; Lu Chen 001; Yunjun Gao; Tianyi Li 005; Christian S. Jensen (Proc. VLDB Endow., 2024)

Estimator: An Effective and Scalable Framework for Transportation Mode Classification Over Trajectories. - Danlei Hu; Ziquan Fang; Hanxi Fang; Tianyi Li 005; Chunhui Shen; Lu Chen 001; Yunjun Gao (IEEE Trans. Intell. Transp. Syst., 2024)

Camel: Efficient Compression of Floating-Point Time Series. - Yuanyuan Yao 002; Lu Chen 001; Ziquan Fang; Yunjun Gao; Christian S. Jensen; Tianyi Li 005 (Proc. ACM Manag. Data, 2024)

GTI: Graph-based Tree Index with Logarithm Updates for Nearest Neighbor Search in High-Dimensional Spaces. - Ruiyao Ma; Yifan Zhu 002; Baihua Zheng; Lu Chen 001; Congcong Ge; Yunjun Gao (Proc. VLDB Endow., 2024)

AMBEA: Aggressive Maximal Biclique Enumeration in Large Bipartite Graph Computing. - Zhe Pan; Xu Li 026; Shuibing He; Xuechen Zhang 001; Rui Wang 076; Yunjun Gao; Gang Chen 001; Xian-He Sun (IEEE Trans. Computers, 2024)

Time-Aware Influence Minimization via Blocking Social Networks. - Xueqin Chang; Jiajie Fu; Qing Liu 008; Yunjun Gao; Baihua Zheng (ICDE, 2025)

The Most Influenced Community Search on Social Networks. - Xueqin Chang; Qing Liu 008; Yunjun Gao; Baihua Zheng; Yi Cai 001; Qing Li 001 (ICDE, 2025)

Efficient $ eta$-Threshold Maintenance in Dynamic Uncertain Graphs. - Yu Chen; Qing Liu 008; Yifan Zhu 002; Yunjun Gao (ICDE, 2025)

KnowTrans: Boosting Transferability of Data Preparation LLMs via Knowledge Augmentation. - Yuhang Ge; Fengyu Li; Yuren Mao; Yanbo Yang; Congcong Ge; Zhaoqiang Chen; Jiang Long; Yunjun Gao (ICDE, 2025)

TrajEdge: An Efficient and Lightweight Trajectory Data Analysis Framework in Edge Environments. - Changhao He; Ziquan Fang; Linsen Li; Yunjun Gao (ICDE, 2025)

HC-SpMM: Accelerating Sparse Matrix-Matrix Multiplication for Graphs with Hybrid GPU Cores. - Zhonggen Li; Xiangyu Ke; Yifan Zhu 002; Yunjun Gao; Yaofeng Tu (ICDE, 2025)

scRAG: an Efficient Retrieval Augmented Generation System for scRNA-seq Data Analysis. - Yuren Mao; Yifan Zhu 002; Qing Liu 008; Peigen Liu; Haoran Yu; Yunjun Gao (ICDE, 2025)

Privacy-Preserving Triangle Counting in Directed Graphs. - Ziyao Wei; Qing Liu 008; Zhikun Zhang 001; Shouling Ji; Yunjun Gao (ICDE, 2025)

MISS: An Incomplete Tabular Data Representation System with Missing Mechanism Learning. - Yangyang Wu; Shuwei Liang; Lei Qiang; Xiaoye Miao; Xinkui Zhao; Junlan Cai; Yunjun Gao; Jianwei Yin (ICDE, 2025)

Heterogeneous-Aware Traffic Prediction: A Privacy-Preserving Federated Learning Framework. - Zhihao Zeng; Ziquan Fang; Yuting Huang 009; Qilong Wang; Lu Chen 001; Yunjun Gao (ICDE, 2025)

Stitching Inner Product and Euclidean Metrics for Topology-aware Maximum Inner Product Search. - Tingyang Chen; Cong Fu 001; Xiangyu Ke; Yunjun Gao; Yabo Ni; Anxiang Zeng (SIGIR, 2025)

An Attack-Agnostic Defense Framework Against Manipulation Attacks Under Local Differential Privacy. - Puning Zhao; Zhikun Zhang 001; Jiawei Dong; Jiafei Wu; Zhe Liu 001; Shaowei Wang; Yunjun Gao (SP, 2025)

TemsRoute: A temporally and socially aware routing framework for delay-tolerant networks. - Tianming Zhang; Renbo Zhang; Zhengyi Yang 001; Lu Chen 001; Yunjun Gao; Xiaochun Yang (Ad Hoc Networks, 2025)

Synergetic Community Search over Large Multilayer Graphs. - Chengyang Luo 002; Qing Liu 008; Yunjun Gao; Jianliang Xu (Proc. VLDB Endow., 2025)

DIMS: Distributed Index for Similarity Search in Metric Spaces. - Yifan Zhu 002; Chengyang Luo 002; Tang Qian; Lu Chen 001; Yunjun Gao; Baihua Zheng (IEEE Trans. Knowl. Data Eng., 2025)

Accelerating maximum biplex search over large bipartite graphs. - Dong Pan; Xu Zhou 001; Wensheng Luo 002; Zhibang Yang; Qing Li 001; Yunjun Gao; Kenli Li 001 (VLDB J., 2025)

Labeling-based centrality approaches for identifying critical edges on temporal graphs. - Tianming Zhang; Jie Zhao; Cibo Yu; Lu Chen 001; Yunjun Gao; Bin Cao 004; Jing Fan; Ge Yu (Frontiers Comput. Sci., 2025)

Maximum Inner Product is Query-Scaled Nearest Neighbor. - Tingyang Chen; Cong Fu 001; Kun Wang 024; Xiangyu Ke; Yunjun Gao; Wenchao Zhou; Yabo Ni; Anxiang Zeng (Proc. VLDB Endow., 2025)

VStream: A Distributed Streaming Vector Search System. - Shenghao Gong; Haobo Sun; Ziquan Fang; Liu Liu; Lu Chen 001; Yunjun Gao (Proc. VLDB Endow., 2025)

G-Boost: Boosting Private SLMs with General LLMs. - Yijiang Fan; Yuren Mao; Longbin Lai; Ying Zhang 001; Zhengping Qian; Yunjun Gao (CoRR, 2025)

AIstorian lets AI be a historian: A KG-powered multi-agent system for accurate biography generation. - Fengyu Li; Yilin Li 006; Junhao Zhu 001; Lu Chen 001; Yanfei Zhang; Jia Zhou; Hui Zu; Jingwen Zhao; Yunjun Gao (CoRR, 2025)

Effective and Efficient Cross-City Traffic Knowledge Transfer A Privacy-Preserving Perspective. - Zhihao Zeng; Ziquan Fang; Yuting Huang 009; Lu Chen 001; Yunjun Gao (CoRR, 2025)

DAgent: A Relational Database-Driven Data Analysis Report Generation Agent. - Wenyi Xu; Yuren Mao; Xiaolu Zhang; Chao Zhang; Xuemei Dong; Mengfei Zhang; Yunjun Gao (CoRR, 2025)

BIRDIE: Natural Language-Driven Table Discovery Using Differentiable Search Index. - Yuxiang Guo 003; Zhonghao Hu; Yuren Mao; Baihua Zheng; Yunjun Gao; Mingwei Zhou (Proc. VLDB Endow., 2025)

SimRN: Trajectory Similarity Learning in Road Networks based on Distributed Deep Reinforcement Learning. - Danlei Hu; Yilin Li 006; Lu Chen 001; Ziquan Fang; Yushuai Li; Yunjun Gao; Tianyi Li 005 (Proc. VLDB Endow., 2025)

FIT-RAG: Black-Box RAG with Factual Information and Token Reduction. - Yuren Mao; Xuemei Dong; Wenyi Xu; Yunjun Gao; Bin Wei 006; Ying Zhang 001 (ACM Trans. Inf. Syst., 2025)

scAgent: Universal Single-Cell Annotation via a LLM Agent. - Yuren Mao; Yu Mi; Peigen Liu; Mengfei Zhang; Hanqing Liu; Yunjun Gao (CoRR, 2025)

SQL-Factory: A Multi-Agent Framework for High-Quality and Large-Scale SQL Generation. - Jiahui Li; Tongwang Wu; Yuren Mao; Yunjun Gao; Yajie Feng; Huaizhong Liu (CoRR, 2025)

Boosting GNN-Based Link Prediction via PU-AUC Optimization. - Yuren Mao; Yu Hao 003; Xin Cao 001; Yunjun Gao; Chang Yao; Xuemin Lin 001 (IEEE Trans. Knowl. Data Eng., 2025)

FedTDP: A Privacy-Preserving and Unified Framework for Trajectory Data Preparation via Federated Learning. - Zhihao Zeng; Ziquan Fang; Wei Shao; Lu Chen 001; Yunjun Gao (CoRR, 2025)

Efficient Graph Embedding at Scale: Optimizing CPU-GPU-SSD Integration. - Zhonggen Li; Xiangyu Ke; Yifan Zhu 002; Yunjun Gao; Feifei Li 001 (CoRR, 2025)

Text-to-Pipeline: Bridging Natural Language and Data Preparation Pipelines. - Yuhang Ge; Yachuan Liu; Yuren Mao; Yunjun Gao (CoRR, 2025)

CT-Agent: A Multimodal-LLM Agent for 3D CT Radiology Question Answering. - Yuren Mao; Wenyi Xu; Yuyang Qin; Yunjun Gao (CoRR, 2025)

Causal Spatio-Temporal Prediction: An Effective and Efficient Multi-Modal Approach. - Yuting Huang 009; Ziquan Fang; Zhihao Zeng; Lu Chen 001; Yunjun Gao (CoRR, 2025)

Snoopy: Effective and Efficient Semantic Join Discovery via Proxy Columns. - Yuxiang Guo 003; Yuren Mao; Zhonghao Hu; Lu Chen 001; Yunjun Gao (IEEE Trans. Knowl. Data Eng., 2025)

Differentially Private Weighted Graphs Publication Under Continuous Monitoring. - Wen Xu; Zhetao Li; Haolin Liu; Yunjun Gao; Xiaofei Liao; Kenli Li 001 (IEEE Trans. Mob. Comput., 2025)

Cost-aware prediction service pricing with incomplete information. - Huanhuan Peng; Xiaoye Miao; Jinshan Zhang 001; Yunjun Gao; Shuiguang Deng; Jianwei Yin (VLDB J., 2025)

In-context Clustering-based Entity Resolution with Large Language Models: A Design Space Exploration. - Jiajie Fu; Haitong Tang; Arijit Khan 001; Sharad Mehrotra; Xiangyu Ke; Yunjun Gao (CoRR, 2025)

CLGNN: A Contrastive Learning-based GNN Model for Betweenness Centrality Prediction on Temporal Graphs. - Tianming Zhang; Renbo Zhang; Zhengyi Yang 001; Yunjun Gao; Bin Cao 004; Jing Fan (CoRR, 2025)

Empowering Graph-based Approximate Nearest Neighbor Search with Adaptive Awareness Capabilities. - Jiancheng Ruan; Tingyang Chen; Renchi Yang; Xiangyu Ke; Yunjun Gao (CoRR, 2025)

Accelerating Graph Indexing for ANNS on Modern CPUs. - Mengzhao Wang; Haotian Wu; Xiangyu Ke; Yunjun Gao; Yifan Zhu 002; Wenchao Zhou (Proc. ACM Manag. Data, 2025)

LOFTune: A Low-Overhead and Flexible Approach for Spark SQL Configuration Tuning. - Jiahui Li; Junhao Ye; Yuren Mao; Yunjun Gao; Lu Chen 001 (IEEE Trans. Knowl. Data Eng., 2025)

OneDB: A Distributed Multi-Metric Data Similarity Search System. - Tang Qian; Yifan Zhu 002; Lu Chen 001; Xiangyu Ke; Jingwen Zhao; Tianyi Li 005; Yunjun Gao; Christian S. Jensen (CoRR, 2025)

A survey on LoRA of large language models. - Yuren Mao; Yuhang Ge; Yijiang Fan; Wenyi Xu; Yu Mi; Zhonghao Hu; Yunjun Gao (Frontiers Comput. Sci., 2025)

Balancing the Blend: An Experimental Analysis of Trade-offs in Hybrid Search. - Mengzhao Wang; Boyu Tan; Yunjun Gao; Hai Jin 011; Yingfeng Zhang; Xiangyu Ke; Xiaoliang Xu; Yifan Zhu 002 (CoRR, 2025)

Accelerating High-Dimensional Nearest Neighbor Search with Dynamic Query Preference. - Yunjun Gao; Ruijie Zhao 013; Zhonggen Li; Baihua Zheng; Yifan Zhu 002; Zhaoqing Chen (CoRR, 2025)

Scalable Graph Indexing using GPUs for Approximate Nearest Neighbor Search. - Zhonggen Li; Xiangyu Ke; Yifan Zhu 002; Bocheng Yu; Baihua Zheng; Yunjun Gao (CoRR, 2025)