Dr Xiaofang
Zhou is a Professor of Computer Science at The University of Queensland,
Leader of UQ Data Science Research Group and an IEEE Fellow. Xiaofang
received his BSc and MSc degrees in Computer Science from Nanjing
University, China, and PhD in Computer Science from UQ. Before joining UQ in
1999, he worked as a researcher in Commonwealth Scientific and Industrial
Research Organisation (CSIRO), leading its Spatial Information Systems
group. His research focus is to find effective and efficient solutions for
managing, integrating and analyzing very large amount of complex data for
business, scientific and personal applications. He has been working in the
area of spatiotemporal and multimedia databases, data mining, data quality
management, high performance query processing, big data analytics and
machine learning, co-authored over 300 research papers. He received Best
Paper Awards of WISE 2012&2013, ICDE 2015, DASFAA 2016 and ADC 2019. He
was the Program Committee Chair of Australasian Database Conferences (ADC
2002 and 2003), International Conference on Web Information Systems
Engineering (WISE 2004), Asia Pacific Web Conferences (APWeb 2003 and 2006),
International Conference on Databases Systems for Advanced Applications
(DASFAA 2009, 2012 and 2015), International Conference on Cooperative
Information Systems (CoopIS 2012), IEEE International Conference on
Data Engineering (ICDE 2013), ACM International Conference on Information
and Knowledge Management (CIKM 2016), International Symposium on Spatial and
Temporal Databases (SSTD 2017) and International Conference on Very Large
Databases (VLDB 2020). He is a General Co-Chair of ACM Multimedia Conference
2015, IEEE International Conference on Data Management (MDM 2018) and China
Big Data Technology Conference 2017. He was a keynote speaker at WISE 2008,
CIKM 2015, DEXA 2018 and MDM 2019. He has been on the program committees of
numerous international conferences, often as a Senior PC member, including
SIGMOD, VLDB, ICDE, WWW, ACM Multimedia, ICDM, ICDCS, ICDM, AAAI and SIGKDD.
He was the Convenor and Director of ARC Research Network in Enterprise
Information Infrastructure from 2004-2011 (a major national research
collaboration initiative in Australia), and the founding chair of ACM
SIGSPATIAL Australian Chapter from 2010-2011. Currently he is an Associate
Editor of The World Wide Web Journal, Distributed and Parallel
Databases, Knowledge and Information Systems, and
Springer's Encyclopedia of Database Systems. He was the Chair of
IEEE Technical Committee on Data Engineering (2015 - 2018). He is on the
Steering Committees of ICDE, DASFAA, WISE, APWeb, Australasian Database
Conferences and BigComp conferences. In the past he was an Associate Editor
of The VLDB Journal (2008-2015), IEEE Data Engineering Bulletin,
Information Processing Letters, IEEE Transactions on Knowledge
and Data Engineering (2009 - 2015), and IEEE Transactions on Cloud
Computing (2013-2019).
Hongzhi Yin, Qinyong Wang, Kai Zheng, Zhixu Li, Jiali Yang, Xiaofang
Zhou, "Social Influence-based Group Representation Learning for Group
Recommendation", The 35th IEEE International Conference on Data
Engineering (ICDE 2019), Macau, China, April 2019. (Best Paper
Award)
Mengxuan Zhang, Lei Li, Wen Hua, Xiaofang Zhou, "Batch Processing of
Shortest Path Queries in Road Networks", The 30th Australasian Database
Conference (ADC 2019), Sydney, Australia, January 2019. (Best Paper
Runner-up Award)
Yu Liu, Wen Hua, Xiaofang Zhou, "Extracting Temporal Patterns from
Large-Scale Text Corpus, The 30th Australasian Database Conference (ADC
2019), Sydney, Australia, January 2019. (Best Paper Award)
X. Du, H. Yin, Z. Huang, Y. Yang, X. Zhou, "Using Detected Visual
Objects to Index Video Database", The 27th Australasian Database
Conference (ADC 2016), pages 333-345, Sydney, Australia, Sept 2016. (Best
Paper Award)
Wei Chen, Feida Zhu, Lei Zhao, Xiaofang Zhou, "When Peculiarity Makes
a Difference: Object Characterization in Heterogeneous Information
Networks", The 21st International Conference on Database Systems for
Advanced Applications (DASFAA 2016), pages 3-17, Dallas, USA, April
2016. (Best Paper Award)
Wen Hua, Zhongyuan Wang, Haixun Wang, Kai Zheng, Xiaofang Zhou, "Short
Text Understanding Through Lexical-Semantic Analysis", The 31st IEEE
International Conference on Data Engineering, (ICDE 2015), pages
495-506, Seoul, South Korea, April 2015. (Best Paper Award)
Xuefei Li, Hongyun Cai, Zi Huang, Yang Yang, Xiaofang Zhou,
"Spatio-temporal Event Modeling and Ranking", The 14th International
Conference on Web Information System Engineering (WISE 2013), pages
361-371, Nanjing, China, October 2013. (Best Paper Award)
Zhixu Li, Mohamed A. Sharaf, Laurianne Sitbon, Shazia Wasim Sadiq,
Marta Indulska, Xiaofang Zhou, "WebPut: Efficient Web-based Data
Imputation", The 13th International Conference on Web Information System
Engineering (WISE 2012), pages 243-256, Paphos, Cyprus, November 2012. (Best
Paper Award)
Keynote Speeches
"Efficient Processing of Big Spatiotemporal Data", The 7th China
Computer Federation Big Data Conference
"Spatiotemporal Big Search: Dealing with the Bigness", The 7th
International Conference on Advanced Cloud and Big Data (CBD 2019)
"New Advances in Spatial Trajectory Analytics", IEEE MDM 2019
"Spatial Trajectory Analytics: Past, Present and Future", DEXA 2018
"Making Sense of Spatial Trajectories", ACM CIKM 2015
"Fuzzy Nearest Neighbour Query Processing", National Database
Conference of China (NDBC 2010)
"Building the World from Views", WAIM 2010
"Data Quality in Web Information Systems", WISE 2008
"Adding a Spatial Dimension to WWW", APWeb 2000
"Spatial Internet Marketplaces", APWeb 1998
Accepted Papers
Yongxuan Lai, Songyao He, Zhijie Lin, Fan Yang, Qi-Feng Zhou, Xiaofang
Zhou, "An Adaptive Robust Semi-supervised Clustering Framework Using
Weighted Consensus of Random k-Means Ensemble", IEEE Transactions
on Knowledge and Data Engineering (accepted in October
2019).
Lei Li, Mengxuan Zhang, Wen Hua, Xiaofang Zhou, "Fast Query
Decomposition for Batch Shortest Path Processing in Road Networks", ICDE
2020.
Binbin Gu, Zhixu Li, An Liu, Jiajie Xu, Lei Zhao, Xiaofang Zhou,
"Improving the Quality of Web-based Data Imputation with Crowd
Intervention", IEEE Transactions on Knowledge and Data
Engineering (accepted in October 2019).
Junhua Fang, Rong Zhang, Yan Zhao, Kai Zheng, Xiaofang Zhou, Aoying
Zhou, "A-DSP: An Adaptive Join Algorithm for Dynamic Data Stream on
Cloud System", IEEE Transactions on Knowledge and Data
Engineering (accepted in October 2019).
Pengpeng Zhao, Chengfeng Xu, Yanchi Liu, Victor Sheng, Kai Zheng, Hui
Xiong, Xiaofang Zhou, "Photo2Trip: Exploiting Visual Contents in
Geo-tagged Photos for Personalized Tour Recommendation", IEEE
Transactions on Knowledge and Data Engineering (accepted in
Sept 2019).
Guohao Sun, Guanfeng Liu, Yan Wang, Mehmet A. Orgun, Quan Z. Sheng,
Xiaofang Zhou, "Incremental Graph Pattern based Node Matching with
Multiple Updates", IEEE Transactions on Knowledge and Data
Engineering (accepted in Sept 2019).
Dan He, Sibo Wang, Xiaofang Zhou, Reynold Cheng, "GLAD: A Grid and
Labeling Framework with Scheduling for Conflict-Aware kNN Queries”, IEEE
Transactions on Knowledge and Data Engineering (accepted in
Sept 2019).
Yan Zhao, Kai Zheng, Yue Cui, Han Su, Feida Zhu, Xiaofang Zhou,
"Predictive Task Assignment in Spatial Crowdsourcing: A Data-driven
Approach", ICDE 2020.
Han Su, Shuncheng Liu, Bolong Zheng, Xiaofang Zhou, Kai Zheng, "A
Survey of Trajectory Distance Measures and Performance Evaluation", The
VLDB Journal (accepted in August 2019).
Yan Zhao, Kau Zheng, Yang Li, Han Su, Jiajun Liu, Xiaofang Zhou,
"Destination-aware Task Assignment in Spatial Crowdsourcing: A Worker
Decomposition Approach", IEEE Transactions on Knowledge and Data
Engineering (accepted in June 2019).
Yan Zhao, Kai Zheng, Defu Lian, Bolong Zheng, Guanfeng Liu, Xiaofang
Zhou, "Reference-based Framework for Spatio-temporal Trajectory
Compression and Query Processing", IEEE Transactions on Knowledge
and Data Engineering (accepted in April 2019).
Guohui Li, Qi Chen, Bolong Zheng, Hongzhi Yin, Nguyen Quoc Viet Hung,
Xiaofang Zhou, "Group based Recurrent Neural Networks for POI
Recommendation", ACM Transactions on Data Science
(accepted in Feb 2019).
Lei Li, Sibo Wang, Xiaofang Zhou, "Time-Dependent Hop Labeling on Road
Network", ICDE 2019.
Junye Yang, Yong Zhang, Xiaofang Zhou, Jin Wang, Huiqi Hu, Chunxiao
Xing, "A Hierarchical Framework for Top-k Location-aware Error-tolerant
Keyword Search", ICDE 2019.
Dan He, Sibo Wang, Xiaofang Zhou, Reynold Cheng, "An Efficient
Framework for Correctness-Aware kNN Queries on Road Networks", ICDE
2019.
Fengmei Jin, Wen Hua, Jiajie Xu, Xiaofang Zhou, "Moving Object Linking
Based on Historical Trace", ICDE 2019.
Jianfeng Qu, Wen Hua, Dantong Ouyang, Yuxin Ye, Xiaofang Zhou,
"Discovering Correlations Between Sparse Features in Distant Supervision
for Relation Extraction", WSDM 2019.
Pengpeng Zhao, Haifenmg Zhu, Yanchi Liu, Jiajie Xu, Zhixu Li, Fuzhen
Zhuang, Victor Sheng, Xiaofang Zhou, "Where to Go Next: A
Spatio-Temporal Gated Network for Next POI Recommendation", AAAI
2019.
Kai Zheng, Yan Zhao, Defu Lian, Bolong Zheng, Guanfeng Liu, Xiaofang
Zhou, "Reference-based Framework for Spatio-temporal Trajectory
Compression and Query Processing”, IEEE Transactions on Knowledge
and Data Engineering (published online in May 2019).
Minjun Xiao, Kai Ma, An Liu, Hui Zhao, Zhixu Li, Kai Zheng, Xiaofang
Zhou, "SRA: Secure Reverse Auction for Task Assignment in Spatial
Crowdsourcing", IEEE Transactions on Knowledge and Data
Engineering (accepted in Jan 2019).
Xingzhong Du, Hongzhi Yin, Ling Chen, Yang Wang, Yi Yang, Xiaofang
Zhou, "Personalized Video Recommendation Using Rich Contents from
Videos", IEEE Transactions on Knowledge and Data Engineering
(accepted in Dec 2018).
Bolong Zheng, Kai Zheng, Christian S. Jensen, Nguyen Quoc Viet Hung,
Han Su, Guohui Li, Xiaofang Zhou, "Answering Why-Not Group Spatial
Keyword Queries", IEEE Transactions on Knowledge and Data
Engineering (accepted in Nov 2018).
Published Papers
Xingzhong Du, Feiping Nie, Weiqing Wang, Yi Yang, Xiaofang Zhou,
"Exploiting Combination Effect for Unsupervised Feature Selection by
l_{2,0} Norm", IEEE Transactions on Neural Networks and Learning
Systems 30(1): 201-214 (2019).
Junhua Fang, Rong Zhang, Tom Z. J. Fu, Zhenjie Zhang, Aoying Zhou,
Xiaofang Zhou, "Distributed Stream Rebalance for Stateful Operator Under
Workload Variance", IEEE Transactions on Parallel and Distributed
Systems 29(10): 2223-2240 (2018).
Zhongjian Lv, Jiajie Xu, Kai Zheng, Pengpeng Zhao, Hongzhi Yin,
Xiaofang Zhou, "LC-RNN: A Deep Learning Model for Traffic Speed
Prediction", IJCAI 2018: 3470-3476.
Weiqing Wang, Hongzhi Yin, Xiaofang Zhou, Quoc View Hung Nguyen, "TPM:
A Temporal Personalized Model for Spatial Item Recommendation", ACM
Transactions on Intelligent Systems and Technology 9(6):
61:1-61:25 (2018).
Lei Li, Kai Zheng, Sibo Wang, Wen Hua, Xiaofang Zhou, "Go Slow to Go
Fast: Minimal On-Road Time Route Scheduling with Parking Facilities
Using Historical Trajectory", VLDB Journal 27(3): 321-345
(2018).
Hongzhi Yin, Lei Zou, Quoc Viet Hung Nguyen, Zi Huang, Xiaofang Zhou,
"Joint Event-Partner Recommendation in Event-based Social Networks", ICDE
2018: 929-940.
Wei Chen, Hongzhi Yin, Weiqing Wang, Lei Zhao, Xiaofang Zhou,
"Effective and Efficient User Account Linkage Across Location Based
Social Networks", ICDE 2018: 1085-1096.
Guohao Sun, Guanfeng Liu, Yan Wang, Mehmet A. Orgun, Xiaofang Zhou,
"Incremental Graph Pattern based Node Matching", ICDE 2018:
281-292.
Xingcan Cui, Xiaohui Yu, Xiaofang Zhou, Jiong Guo, "ID Repair for
Trajectories with Transition Graphs", EDBT 2018: 1-12.
Guanfeng Liu, Yi Liu, Kai Zheng, An Liu, Zhixu Li, Yan Wang, Xiaofang
Zhou, "MCS-GPM: Multi-Constrained Simulation Based Graph Pattern
Matching in Contextual Social Graphs", IEEE Transactions on
Knowledge and Data Engineering 30(6): 1050-1064 (2018).
Zhixu Li, Ying He, Binbin Gu, An Liu, Hongsong Li, Haixun Wang,
Xiaofang Zhou, "Diagnosing and Minimizing Semantic Drift in Iterative
Bootstrapping Extraction", IEEE Transactions on Knowledge and
Data Engineering 30(5): 852-865 (2018).
Nguyen Quoc Viet Hung, Huynh Huu Viet, Thanh Tam Nguyen, Matthias
Weidlich, Hongzhi Yin, Xiaofang Zhou, "Computing Crowd Consensus with
Partial Agreement", IEEE Transactions on Knowledge and Data
Engineering 30(1): 1-14 (2018).
Hongzhi Yin, Weiqing Wang, Hao Wang, Ling Chen, Xiaofang Zhou,
"Spatial-Aware Hierarchical Collaborative Deep Learning for POI
Recommendation", IEEE Transactions on Knowledge and Data
Engineering 29(11): 2537-2551 (2017).
Bolong Zheng, Han Su, Wen Hua, Kai Zheng, Xiaofang Zhou, Guohui Li,
“Efficient Clue-Based Route Search on Road Networks”, IEEE
Transactions on Knowledge and Data Engineering 29(9):
1846-1859 (2017).
Lei Zhu, Zi Huang, Xiaobai Liu, Xiangnan He, Jiande Sun, Xiaofang
Zhou, "Discrete Multi-modal Hashing with Canonical Views for Robust
Mobile Landmark", IEEE Transactions on Multimedia 19(9):
2066-2079 (2017).
Litao Yu, Zi Huang, Fumin Shen, Jingkuan Song, Heng Tao Shen, Xiaofang
Zhou, "Bilinear Optimized Product Quantization for Scalable Visual
Content Analysis", IEEE Transactions on Image Processing
26(10): 5057-5069 (2017).
Lei Li, Wen Hua, Xingzhong Du, Xiaofang Zhou, "Minimal on Road Time
Route Scheduling on Time-Dependent Graph", PVLDB 10(11):
1274-1285 (2017).
Junling Liu, Ke Deng, Huanliang Sun, Yu Ge, Xiaofang Zhou, Christian
S. Jensen, "Clue-based Spatio-textual Query", PVLDB 10(5):
529-540 (2017).
Nguyen Quoc Viet Hung, Chi Thang Duong, Thanh Tam Nguyen, Matthias
Weidlich, Karl Aberer, Hongzhi Yin, Xiaofang Zhou, "Argument discovery
via crowdsourcing", VLDB Journal 26(4): 511-535 (2017)
Weiqing Wang, Hongzhi Yin, Ling Chen, Yihzou Sun, Shazia Sadiq,
Xiaofang Zhou, "ST-SAGE: A Spatial-Temporal Sparse Additive Generative
Model for Spatial Item Recommendation", ACM Transactions on
Intelligent Systems and Technology 8(3): 48:1-25 (2017).
Binbin Gu, Zhixu Li, An Liu, Guanfeng Liu, Kai Zheng, Lei Zhao,
Xiangliang Zhang, Xiaofang Zhou, "The Interaction between Schema
Matching and Record Matching in Data Integration", IEEE
Transactions on Knowledge and Data Engineering 29(1):
186-199 (2017).
Hongzhi Yin, Xiaofang Zhou, Bin Cui, Hao Wang, Kai Zheng, Quoc Viet
Hung Nguyen, "Adapting to User Interest Drift for POI Recommendation", IEEE
Transactions on Knowledge and Data Engineering 28(10):
2566-2581 (2016).
Henning Koehler, Uwe Leck, Sebastian Link, Xiaofang Zhou, "Possible
and Certain Keys for SQL", VLDB Journal 25(4): 571-596
(2016).
Wen Hua, Zhongyuan Wang, Haixun Wang, Kai Zheng, Xiaofang Zhou,
"Understand Short Texts by Harvesting and Analyzing Semantic Knowledge",
IEEE Transactions on Knowledge and Data Engineering 29(3):
499-512 (2017).
Yuan Su, Xi Zhang, Philip S. Yu, Wen Hua, Xiaofang Zhou, Binxing Fang,
"Understanding Information Diffusion under Interactions", IJCAI
2016: 3875-3881.
Ke Deng, Jianxin Li, Chaoyi Pang, Jiuyong Li, Xiaofang Zhou, "Access
Time Oracle for Planar Graphs", IEEE Transactions on Knowledge
and Data Engineering 28(8): 1959-1970 (2016).
Tieke He, Hongzhi Yin, Zhenyu Chen, Xiaofang Zhou, Shazia W. Sadiq,
Bin Luo, "A Spatial-Temporal Topic Model for the Semantic Annotation of
POIs in LBSNs", ACM Transactions on Intelligent Systems and
Technology 8(1): 12:1-12:24 (2016).
Qing Xie, Xiangliang Zhang, Zhixu Li, Xiaofang Zhou, "Optimizing Cost
of Continuous Overlapping Queries over Data Streams by Filter Adaption",
IEEE Transactions on Knowledge and Data Engineering 28(5):
1258-1271 (2016).
Hongzhi Yin, Bin Cui, Xiaofang Zhou, Weiqing Wang, Zi Huang, Shazia
Sadiq, "Joint Modeling of User Check-in Behaviors for Real-time
Point-of-Interest Recommendation", ACM Transactions on
Information Systems 35(2): 11:1-11:44 (2016).
Hongzhi Yin, Zhiting Hu, Xiaofang Zhou, Hao Wang, Kai Zheng, Shazia
Sadiq, "Discovering Interpretable Geo-Social Communities for User
Behavior Prediction", ICDE 2016: 942-953.
Weiqing Wang, Hongzhi Yin, Shazia Sadiq, Ling Chen, Min Xie and
Xiaofang Zhou, "SPORE: A Sequential Personalized Spatial Item
Recommender System", ICDE 2016: 954-965.
Bolong Zheng, Kai Zheng, Xiaokui Xiao, Han Su, Xiaofang Zhou, Guohui
Li, "Keyword-Aware Continuous kNN Query on Road Networks", ICDE
2016: 871-882.
Xiaojun Chang, Feiping Nie, Sen Wang, Yi Yang, Xiaofang Zhou, Chengqi
Zhang, "Compound Rank-k Projections for Bilinear Analysis", IEEE
Transactions on Neural Networks and Learning Systems 27(7):
1502-1513 (2016).
Wen-Yuan Zhu, Wen-Chih Peng, Ling-Jyh Chen, Kai Zheng, Xiaofang Zhou,
"Modeling User Mobility for Location Promotion in Location-based Social
Networks", SIGKDD 2015: 1573-1582.
Weiqing Wang, Hongzhi Yin, Ling Chen, Yizhou Sun, Shazia Sadiq,
Xiaofang Zhou, "Geo-SAGE: A Geographical Sparse Additive Generative
Model for Spatial Item Recommendation", SIGKDD 2015: 1255-1264.
Henning Koehler, Sebastian Link, Xiaofang Zhou, "Possible and Certain
SQL Key", PVLDB 8(11): 1118-1129 (2015).
Wen Hua, Kai Zheng, Xiaofang Zhou, "Microblog Entity Linking with
Social Temporal Context", SIGMOD 2015: 1761-1775.
Zhixu Li, Lu Qin, Hong Cheng, Xiangliang Zhang, Xiaofang Zhou, "TRIP:
An Interactive Retrieving-Inferring Data Imputation Approach", IEEE
Transactions on Knowledge and Data Engineering 27(9):
2550-2563 (2015).
Fuzheng Zhang, Kai Zheng, Nicholas Jing Yuan, Xing Xie, Enhong Chen,
Xiaofang Zhou, "A Novelty-Seeking based Dining Recommender System", WWW
2015: 1362-1372.
Hongzhi Yin, Bin Cui, Ling Chen, Zhiting Hu, Xiaofang Zhou, "Dynamic
User Modeling in Social Media Systems", ACM Transactions on
Information Systems 33(3): 10:1-10:44 (2015).
Han Su, Kai Zheng, Kai Zeng, Jiamin Huang, Shazia Sadiq, Nicholas Jing
Yuan, Xiaofang Zhou, "Making Sense of Trajectory Data: A
Partition-and-Summarization Approach", ICDE 2015: 963-974.
Guanfeng Liu, Kai Zheng, Yan Wang, Mehmet A. Orgun, An Liu, Lei Zhao,
Xiaofang Zhou, "Multi-Constrained Graph Pattern Matching in Large-Scale
Contextual Social Graphs", ICDE 2015: 351-362.
Bolong Zheng, Nicholas Jing Yuan, Kai Zheng, Xing Xie, Shazia Sadiq,
Xiaofang Zhou, "Approximate Keyword Search in Semantic Trajectory
Database", ICDE 2015: 975-986.
Kai Zheng, Han Su, Bolong Zheng, Shuo Shang, Jiajie Xu, Jiajun Liu,
Xiaofang Zhou, "Interactive Top-k Spatial Keyword Queries", ICDE
2015: 423-434.
An Liu, Kai Zheng, Lu Li, Guanfeng Liu, Lei Zhao, Xiaofang Zhou,
"Efficient Secure Similarity Computation on Encrypted Trajectory Data",
ICDE 2015: 66-77.
Xiaojun Chang, Feiping Nie, Zhigang Ma, Yi Yang, Xiaofang Zhou, "A
Convex Formulation for Spectral Shrunk Clustering", AAAI 2015:
2532-2538.
Yahong Han, Yi Yang, Yan Yan, Zhigang Ma, Nicu Sebe, Xiaofang Zhou,
"Semisupervised Feature Selection via Spline Regression for Video
Semantic Recognition", IEEE Transactions on Neural Networks and
Learning Systems 26(2): 252-264 (2015).
Ke Deng, Xin Li, Jiaheng Lu, X. Zhou, "Best Keyword Cover Search", IEEE
Transactions on Knowledge and Data Engineering 27(1): 61-73
(2015).
Qing Xie, Chaoyi Pang, Xiaofang Zhou, Xiangliang Zhang, Ke Deng,
"Maximum Error-bound Piecewise Linear Representation for Online Stream
Approximation", VLDB Journal 23(6): 915-937 (2014).
Yahong Han, Xingxing Wei, Xiaochun Cao, Yi Yang, Xiaofang Zhou,
"Augmenting Image Descriptions Using Structured Prediction Output", IEEE
Transactions on Multimedia 16(6): 1665-1676 (2014).
Zhixu Li, Mohamed Sharaf, Laurianne Sitbon, Xiaoyong Du, Xiaofang
Zhou, "CoRE: A Context-Aware Relation Extraction Method for Relation
Completion", IEEE Transactions on Data and Knowledge Engineering
26(4): 836-849 (2014).
Shuo Shang, Ruogu Ding, Kai Zheng, Christian S. Jensen, Panos Kalnis,
Xiaofang Zhou, "Personalized Trajectory Matching in Spatial Networks", VLDB
Journal 23(3): 449-468 (2014).
Biao Qin, Shan Wang, Xiaofang Zhou, Xiaoyong Du, "Responsibility
Analysis for Lineages of Conjunctive Queries with Inequalities", IEEE
Transactions on Data and Knowledge Engineering 26(6):
1532-1543 (2014).
Han Su, Kai Zheng, Jiamin Huang, Hoyoung Jeung, Lei Chen, Xiaofang
Zhou, "CrowdPlanner: A Crowd-Based Route Recommendation System", ICDE
2014: 1144-1155.
Kai Zheng, Yu Zheng, Nicholas Jing Yuan, Shuo Shang, Xiaofang Zhou,
"Online Discovery of Gathering Patterns over Trajectories", IEEE
Transactions on Data and Knowledge Engineering 26 (8),
1974-1988 (2014).
Zechao Li, Jing Liu, Yi Yang, Xiaofang Zhou, Hanqing Lu,
"Clustering-Guided Sparse Structural Learning for Unsupervised Feature
Selection", IEEE Transactions on Data and Knowledge Engineering 26(9):
2138-2150 (2014).
Chenqiang Gao, Deyu Meng, Yi Yang, Yongtao Wang, Xiaofang Zhou,
Alexander G. Hauptmann, "Infrared Patch-image Model for Small Target
Detection in a Single Image", IEEE Transactions on Image
Processing 22(12): 4996-5009 (2013).
Han Su, Kai Zheng, Haozhou Wang, Jiamin Huang, Xiaofang Zhou,
"Calibrating Trajectory Data for Similarity-based Analysis", SIGMOD
2013: 833-844.
Yahong Han, Yi Yang, Xiaofang Zhou, "Co-Regularized Ensemble for
Feature Selection", IJCAI 2013: 1380-1386.
Zhixu Li, Laurianne Sitbon, Liwei Wang, Xiaofang Zhou, Xiaoyong Du,
"AML: Efficient Approximate Membership Localization within a Web-Based
Join Framework", IEEE Transactions on Knowledge and Data Engineering,
25(2):298-310 (2013).
Chaoyi Pang, Qing Zhang, Xiaofang Zhou, David P. Hansen, Sen Wang,
Anthony J. Maeder, "Computing Unrestricted Synopses under Maximum Error
Bound", Algorithmica 65(1):1-42 (2013).
Yang Yang, Yi Yang, Heng Tao Shen, Yanchun Zhang, Xiaoyong Du,
Xiaofang Zhou, "Discriminative Nonnegative Spectral Clustering with
Out-of-Sample Extension", IEEE Transactions on Data and Knowledge
Engineering 25(8): 1760-1771 (2013).
Kexin Xie, Ke Deng, Shuo Shang, Kevin Zheng, Xiaofang Zhou, "Finding
Alternative Shortest Paths in Spatial Networks", ACM Transactions
on Database Systems 37(4):29:1-31 (2012).
Xiangmin Zhou, Lei Chen, Xiaofang Zhou, "Structure Tensor Series-based
Large Scale Near-Duplicate Video Retrieval", IEEE Transactions on
Multimedia 14(4):1220-1233 (2012).
Kai Zheng, Zi Huang, Aoying Zhou, Xiaofang Zhou, "Discovering the Most
Influential Sites Over Uncertain Data: A Rank Based Approach", IEEE
Transactions on Knowledge and Data Engineering
24(12):2156-2169 (2012).
Ke Deng, Shazia Wasim Sadiq, Xiaofang Zhou, Hu Xu, Gabriel Pui Cheong
Fung, Yansheng Lu, "On Group Nearest Group Query Processing", IEEE
Transactions on Knowledge and Data Engineering 24(2):295-308
(2012).
Zechao Li, Yi Yang, Jing Liu, Xiaofang Zhou, Hanqing Lu, "Unsupervised
Feature Selection Using Nonnegative Spectral Analysis", AAAI
2012: 1026-1032.\
Kai Zheng, Xiaofang Zhou, Pui Cheong Fung, Kexin Xie, "Spatial Query
Processing for Fuzzy Objects", VLDB Journal 21(5):729-751
(2012).
Kai Zheng, Yu Zheng, Xing Xie, Xing Zhou, "Reducing Uncertainty of
Low-Sampling-Rate Trajectories", ICDE 2012: 1144-1155.
Minqi Zhou, Heng Tao Shen, Xiaofang Zhou, Weining Qian, Aoying Zhou,
"Effective Data Density Estimation in Ring-based P2P Networks", ICDE
2012: 594-605.
Xiangmin Zhou, Xiaofang Zhou, Lei Chen, Athman Bouguettaya, "Efficient
Subsequence Matching Over Large Video Databases", VLDB Journal
21(4):489-508 (2012).
Yi Yang, Heng Tao Shen, Feiping Nie, Rongrong Ji, Xiaofang Zhou,
"Nonnegative Spectral Clustering with Discriminative Regularization", AAAI
2011: 555-560.
Yi Yang, Heng Tao Shen, Zhigang Ma, Zi Huang, Xiaofang Zho, "L2,1-Norm
Regularized Discriminative Feature Selection for Unsupervised Learning",
IJCAI 2011: 1589-1594.
Zi Huang, Heng Tao Shen, Jiajun Liu, Xiaofang Zhou, "Effective Data
Co-Reduction for Multimedia Similarity Search", SIGMOD 2011:
1021-1032.
Yi Luo, Wei Wang, Xuemin Lin, Xiaofang Zhou, Jianmin Wang, Keqiu Li,
"SPARK2: Effective and Efficient Keyword Search on Relational
Databases", IEEE Transactions on Knowledge and Data Engineering
23(12):1763-1780 (2011).
Kai Zheng, Goce Trajcevski, Xiaofang Zhou, Peter Scheuermann,
"Probabilistic Range Queries for Uncertain Trajectories on Road
Networks", EDBT 2011: 283-294.
Zaiben Chen, Heng Tao Shen, Xiaofang Zhou, "Discovering Popular Routes
from Trajectories", ICDE 2011: 900-911.
Jie Shao, Heng Tao Shen, Zi Huang, Xiaofang Zhou, "Exploring
Distributional Discrepancy for Multi-dimensional Point Set Retrieval", IEEE
Transactions on Multimedia 13(1): 71-81 (2011).
Zi Huang, Heng Tao Shen, Jie Shao, Bin Cui, Xiaofang Zhou, "Practical
Online Near-duplicate Subsequence Detection for Continuous Video
Streams", IEEE Transactions on Multimedia 12(5): 386-398
(2010).
Zi Huang, Bo Hu, Hong Cheng, Heng Tao Shen, Hongyan Liu, Xiaofang
Zhou, "Mining Near-duplicate Graph for Cluster-based Re-ranking of Web
Video Search Results", ACM Transactions on Information Systems
28(4): 22:1-27 (2010).
Hoyoung Jeung, Man Lung Yiu, Xiaofang Zhou, Christian S. Jensen, "Path
Prediction and Predictive Range Querying in Road Network Databases", VLDB
Journal 19(4):585-602 (2010).
Kai Zheng, Gabriel Pui Cheong Fung, Xiaofang Zhou, "K-Nearest Neighbor
Search for Fuzzy Objects", SIGMOD 2010: 699-710.
Henning Koehler, Xiaofang Zhou, Shazia Sadiq, Yanfeng Shu,
Kerry Taylor, "Sampling Dirty Data for Matching Attributes", SIGMOD
2010: 63-74.
Zaiben Chen, Heng Tao Shen, Xiaofang Zhou, Yu Zheng, Xing Xie,
"Searching Trajectories by Locations - An Efficiency Study", SIGMOD
2010: 255-266.
Xiangmin Zhou, Xiaofang Zhou, Athman Bouguettaya, John A. Taylor,
"Adaptive Subspace Symbolization for Content-based Video Search", IEEE
Transactions on Knowledge and Data Engineering 22(10):
1372-1387 (2010).
Xiangmin Zhou, Xiaofang Zhou, Lei Chen, Athman Bouguettaya, Nong Xiao,
John A. Taylor, "An Efficient Near-Duplicate Video Shot Detection Method
Using Shot-Based Interest Points", IEEE Transactions on
Multimedia 11(5): 879-891 (2009).
Zaiben Chen, Heng Tao Shen, Xiaofang Zhou, Jeffrey Xu Yu, "Monitoring
Path Nearest Neighbor in Road Networks", SIGMOD 2009: 591-602.
Ying Zhang, Xuemin Lin, Yidong Yuan, Masaru Kitsuregawa, Xiaofang
Zhou, Jeffrey Xu Yu, "Duplicate-insensitive Order Statistics Computation
over Data Streams", IEEE Transactions on Knowledge and Data
Engineering 22(4): 493-507 (2010).
Zaiben Chen, Heng Tao Shen, Quanqing Xu, Xiaofang Zhou, "Instant
Advertising in Mobile Peer-to-Peer Networks", ICDE 2009:
736-747.
Zi Huang, Heng Tao Shen, Jie Shao, Xiaofang Zhou, Bin Cui, "Bounded
Coordinate System Indexing for Real-time Video Clip Search", ACM
Transactions on Information Systems 27 (3): 17:1-33 (2009).
Heng Tao Shen, Jie Shao, Zi Huang, Xiaofang Zhou, "Effective and
Efficient Query Processing for Video Subsequence Identification", IEEE
Transactions on Knowledge and Data Engineering 21(3):321-334
(2009).
Ke Deng, Xiaofang Zhou, Heng Tao Shen, Shazia W. Sadiq, Xue Li,
"Instance Optimal Query Processing in Spatial Networks", VLDB
Journal 18(3):675-693 (2009).
Zi Huang, Heng Tao Shen, Jie Shao, Stefan M. Rüger, Xiaofang Zhou,
"Locality Condensation: A New Dimensionality Reduction Method for Image
Retrieval", ACM Multimedia 2008: 219-228.
Jie Shao, Zi Huang, Heng Tao Shen, Jialie Shen, Xiaofang Zhou,
"Distribution-based Similarity Measures for Multi-dimensional Point Set
Retrieval Applications", ACM Multimedia 2008: 429-438.
Hoyoung Jeung, Man Lung Yiu, Xiaofang Zhou, Christian S. Jensen, Heng
Tao Shen, "Discovery of Convoys in Trajectory Databases", PVLDB
2008: 1068-1080.
Heng Tao Shen, Shouxu Jiang, Kian-Lee Tan, Zi Huang, Xiaofang Zhou,
"Speed Up Interactive Image Retrieval", VLDB Journal
18(1):329-344 (2009).
Hoyoung Jeung, Qing Liu, Heng Tao Shen, Xiaofang Zhou, "A Hybrid
Prediction Model for Moving Objects", ICDE 2008: 70-79.
Jie Shao, Zi Huang, Heng Tao Shen, Xiaofang Zhou, Ee-Peng Lim, Yijun
Li, "Batch Nearest Neighbor Search for Video Retrieval", IEEE
Transactions on Multimedia 10(3):409-420 (2008).
Zi Huang, Heng Tao Shen, Xiaofang Zhou, "Localized Co-occurrence Model
for Fast Approximate Search in Structure Databases”, IEEE
Transactions on Knowledge and Data Engineering 20(4):519-531
(2008).
Yi Luo, Xuemin Lin, Wei Wang, Xiaofang Zhou, "SPARK: Top-k Keyword
Query in Relational Databases", SIGMOD 2007: 115-126.
Ke Deng, Xiaofang Zhou, Heng Tao Shen, Qing Liu, Kai Xu, Xuemin Lin,
"A Multi-resolution Surface Distribution Model for k-NN Query
Processing", VLDB Journal 17(5):1101-1119 (2008).
Heng Tao Shen, Xiaofang Zhou, Aoying Zhou, "An Adaptive and Dynamic
Dimensionality Reduction Method for High-dimensional Indexing", VLDB
Journal 16(2): 219-234 (2007).
Ke Deng, Xiaofang Zhou, Heng Tao Shen, "Multi-source Skyline Query
Processing in Road Networks", ICDE 2007: 796-805.
Kai Xu, Xiaofang Zhou, Xuemin Lin, Heng Tao Shen, Ke Deng, "A
Multiresolution Terrain Model for Efficient Visualization Query
Processing", IEEE Transactions on Data and Knowledge Engineering
18(10):1382-1396 (2006).
Xuemin Lin, Qing Liu, Yidong Yuan, Xiaofang Zhou, Hongjun Lu,
"Summarizing Level-Two Topological Relations in Large Spatial Datasets",
ACM Transactions on Database Systems 31(2):584-630 (2006).
Xuemin Lin, Jian Xu, Qing Zhang, Hongjun Lu, Jeffrey Xu Yu, Xiaofang
Zhou, Yidong Yuan, "Approximate Processing of Massive Continuous
Quantile Queries over High Speed Data Streams", IEEE Transactions
on Data and Knowledge Engineering 18(5):683-698 (2006).
Ke Deng, Xiaofang Zhou, Heng Tao Shen, Kai Xu, Xuemin Lin, "Surface
kNN Query Processing", ICDE 2006: 78.
Heng Tao Shen, Beng Chin Ooi, Xiaofang Zhou, Zi Huang, "Towards
Effective Indexing for Large Video Sequence Data", SIGMOD 2005:
730-741.
Kai Xu, Xiaofang Zhou, Xuemin Lin, "Direct Mesh: A Multiresolution
Approach to Terrain Visualization", ICDE 2004: 766-776.
Xuemin Lin, Qing Liu, Yidong Yuan, Xiaofang Zhou, "Multiscale
Histograms: Summarizing Topological Relations in Large Spatial
Datasets", VLDB 2003: 814-825.
[General Co-Chair] The 23rd Anniversary ACM Multimedia Conference (ACM
Multimedia 2015), November 2015, Brisbane, Australia.
[PC Group Leader] SIGMOD 2015.
[PC Co-Chair] DASFAA 2015.
[PC Co-Chair] The 29th International Conference on Data Engineering
(ICDE 2013), 8-12 April 2013, Brisbane, Australia.
[PC Co-Chair] The 20th International Conference on Cooperative
Information Systems (CoopIS 2012), Sept 2012, Roma, Italy.
[PC Co-Chair] The 23rd International Conference on Database and Expert
Systems Applications (DEXA 2012), 2012.
[PC Co-Chair] The 17th International Conference on Database Systems
for Advanced Applications (DASFAA 2012), 15-18 April 2012, Busan, Korea.
[PC Member] ACM Multimedia 2011, November 2011, Arizona, USA.
[PC Co-Chair] The 22nd International Conference on Database and Expert
Systems Applications (DEXA 2011), August 29 - September 2, 2011,
Toulouse, France.
[PhD Symposium Co-Chair] The 20th International World Wide Web
Conference (WWW 2011), 28 March - 1 April 2011, Hyderabad, India.
[PhD Program Co-Chair] The 36th International Conference on Very Large
Databases (VLDB 2010), 13-17 Sept 2010, Singapore.
[General Chair] International Workshop on Location Based Social
Networks (LBSN'09
and LBSN'10), in conjunction with The 17th/18th ACM SIGSPATIAL
International Conference on Advances in Geographic Information
Systems, 4-6 Nov, 2009, Seattle, USA.
[General Co-Chair] The 12th Asia Pacific Web Conference (APWeb
2010), to be held in 6-8 April 2010, Busan, Korea.
[PC Co-Chair] The 14th International Conference on Database Systems
for Advanced Applications (DASFAA 2009), April 2009, Brisbane,
Australia.
[PC Member] The 26th International Conference on Data Engineering
(ICDE 2010), April 2010, LA, USA.
[PC Member] The 35th International Conference on Very Large Databases
(VLDB 2009), 24-28 August 2009, Lyons, France.
[PC Member] The 18th International World Wide Web Conference (WWW
2009), 20-24 April 2009, Madrid, Spain.
[PC Member] The 29th ACM SIGMOD International Conference on Management
of Data (SIGMOD 2009), June 2009, Rhode Island, USA.
[Vice PC Chair] The 25th International Conference on Data Engineering
(ICDE 2009), March 2009, Shanghai, China.
[Tutorial Chair and PC Member] The 34th International Conference on
Very Large Databases (VLDB 2008), 24-30 August 2008, Auckland, New
Zealand.
[PC Member] The 28th ACM SIGMOD International Conference on Management
of Data (SIGMOD 2008), Vancouver, Canada.
[PC Member] The 17th International World Wide Web Conference (WWW
2008), 21-25 April 2008, Beijing, China.
[PC Member] The 27th ACM SIGMOD International Conference on Management
of Data (SIGMOD 2007),
June 2007, Beijing, China.
[PC Member] The 24th International Conference on Data Engineering
(ICDE 2007), April 17-20, 2007, Istanbul, Turkey.
[Workshop Chair and PC Member] The 23rd International Conference on
Data Engineering (ICDE 2006), April 3-7, 2006, Atlanta, USA.
[PC Member] The15th International Conference on World Wide Web (WWW
2006), May 23-26, 2006, Edinburgh, UK.
[PC Member] The 10th International Conference on Extending DataBase
Technology (EDBT 2006), 27-31 March, 2006, Munich, Germany.
[PC Member] The 26th IEEE International Conference on Distributed
Computing Systems (ICDCS 2006), July 4-7, 2006, Lisbon, Portugal.
[Demo Chair and PC Member] The 22nd International Conference on Data
Engineering (ICDE 2005), April 5-8, 2005, Tokyo, Japan.