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Christian S. Jensen

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

229

Venues

39

Active years

1992–2026

Best venue rank

A*

Where they publish

Papers

229 indexed papers, newest first.

YearVenueTitleAuthors
2026AAAIMovSemCL: Movement-Semantics Contrastive Learning for Trajectory Similarity.Zhichen Lai, Hua Lu, Huan Li, Jialiang Li, Christian S. Jensen
2026EDBTRTCM: A Distributed Snapshot-Based Framework for Real-Time Co-Movement Mining.Chenxu Wang, Jiaxing Wei, Tianyi Li, Hongzhen Xiang, Junzhou Zhao, Pinghui Wang, Tao Qin, Yushuai Li, Christian S. Jensen
2026ICDEPC-PS: A Multi-Dimensional Point-Cloud Data Publish/Subscribe System.Yuanchi Fan, Lisi Chen, Shuo Shang, Christian S. Jensen
2026ICDEAn Encode-then-Decompose Approach to Unsupervised Time Series Anomaly Detection on Contaminated Training Data.Buang Zhang, Tung Kieu, Xiangfei Qiu, Chenjuan Guo, Jilin Hu, Aoying Zhou, Christian S. Jensen, Bin Yang
2026ICDEAutohformer: Efficient Hierarchical Autoregressive Transformer for Time Series Prediction.Qianru Zhang, Honggang Wen, Ming Li, Dong Huang, Siu-Ming Yiu, Christian S. Jensen, Pietro Li
2026MDMSeagull: Data-Driven Maritime Traffic Analysis.Christian S. Jensen, Hengyu Liu, Kasper F. Pedersen, Kristian Torp, Ove Andersen, Jonas Madsen, Niels B. Nielsen
2026WWWEvolving Proxy Kills Drift: Data-Efficient Streaming Time Series Anomaly Detection.Qing Wei, Hao Miao, Yan Zhao, Kai Zheng, Bin Yang, Volker Markl, Christian S. Jensen
2026SIGMODCLEAR: A Knowledge-Centric Vessel Trajectory Analysis Platform.Hengyu Liu, Tianyi Li, Haoyu Wang, Kristian Torp, Yushuai Li, Tiancheng Zhang, Torben Bach Pedersen, Christian S. Jensen
2026SIGMODVector Search for the Future: From Memory-Resident, Static Heterogeneous Storage, to Cloud-Native Architectures.Yitong Song, Xuanhe Zhou, Christian S. Jensen, Jianliang Xu
2025CIKMThe International Workshop on Spatio-Temporal Data Intelligence and Foundation Models.Hao Miao, Yan Zhao, Yuxuan Liang, Bin Yang, Kai Zheng, Christian S. Jensen
2025EDBTSemaSK: Answering Semantics-aware Spatial Keyword Queries with Large Language Models.Zesong Zhang, Jianzhong Qi, Xin Cao, Christian S. Jensen
2025ICDELarge-Scale Spatiotemporal Kernel Density Visualization.Tsz Nam Chan, Pak Lon Ip, Bojian Zhu, Leong Hou U, Dingming Wu, Jianliang Xu, Christian S. Jensen
2025ICDEFederated Trajectory Similarity Learning with Privacy-Preserving Clustering.Hao Miao, Ziqiao Liu, Yan Zhao, Kai Zheng, Yupu Zhang, Christian S. Jensen
2025ICDEEasyTime: Time Series Forecasting Made Easy.Xiangfei Qiu, Xiuwen Li, Ruiyang Pang, Zhicheng Pan, Xingjian Wu, Liu Yang, Jilin Hu, Yang Shu, Xuesong Lu, Chengcheng Yang, Chenjuan Guo, Aoying Zhou, Christian S. Jensen, Bin Yang
2025ICDEData Driven Decision Making with Time Series and Spatio-Temporal Data.Bin Yang, Yuxuan Liang, Chenjuan Guo, Christian S. Jensen
2025ICDEVGQ: Enabling Verifiable Graph Queries on Blockchain Systems.Zhongming Yao, Tianyi Li, Junchang Xin, Yushuai Li, Chenxu Wang, Zhiqiong Wang, Divesh Srivastava, Christian S. Jensen
2025ICDEHIGGS: HIerarchy-Guided Graph Stream Summarization.Xuan Zhao, Xike Xie, Christian S. Jensen
2025ICMLRobustZero: Enhancing MuZero Reinforcement Learning Robustness to State Perturbations.Yushuai Li, Hengyu Liu, Torben Bach Pedersen, Yuqiang He, Kim Guldstrand Larsen, Lu Chen, Christian S. Jensen, Jiachen Xu, Tianyi Li
2025IJCAIST-TAR: An Efficient Spatio-Temporal Learning Framework for Traffic Accident Risk Forecasting.Hongyu Wang, Lisi Chen, Shuo Shang, Peng Han, Christian S. Jensen
2025KDDUnsupervised Time Series Anomaly Prediction with Importance-based Generative Contrastive Learning.Kai Zhao, Zhihao Zhuang, Chenjuan Guo, Hao Miao, Christian S. Jensen, Yunyao Cheng, Bin Yang
2025KDDTSFM-Bench: A Comprehensive and Unified Benchmark of Foundation Models for Time Series Forecasting.Zhe Li, Xiangfei Qiu, Peng Chen, Yihang Wang, Hanyin Cheng, Yang Shu, Jilin Hu, Chenjuan Guo, Aoying Zhou, Christian S. Jensen, Bin Yang
2025KDDBeyond Locations: A Motion Range-Aware Similarity Join.Ke Li, Lisi Chen, Shuo Shang, Christian S. Jensen, Panos Kalnis
2025KDDGrid and Road Expressions Are Complementary for Trajectory Representation Learning.Silin Zhou, Shuo Shang, Lisi Chen, Peng Han, Christian S. Jensen
2025VTCKano Model for Enhanced Satisfaction in User-Centric EV Charging and P2P Energy Trading.Min Zhang, Yushuai Li, Tianyi Li, Torben Bach Pedersen, Kim Guldstrand Larsen, Christian S. Jensen
2025WWWWeb-Centric Human Mobility Analytics: Methods, Applications, and Future Directions in the LLM Era.Zijian Zhang, Hao Miao, Yuxuan Liang, Yan Zhao, Xiao Han, Pengyue Jia, Bin Yang, Christian S. Jensen
2025SIGMODTEQ: An Open and Developer-friendly Testbed for Edge-based Query Processing Algorithms.Yu Lei, Xinle Jiang, Hua Lu, Christian S. Jensen, Bo Tang, Huan Li
2025WEBISTAdvances in Temporal and Spatio-Temporal Data Management and Analytics.Christian S. Jensen
2024ICDEA Unified Replay-Based Continuous Learning Framework for Spatio-Temporal Prediction on Streaming Data.Hao Miao, Yan Zhao, Chenjuan Guo, Bin Yang, Kai Zheng, Feiteng Huang, Jiandong Xie, Christian S. Jensen
2024ICDERouting with Massive Trajectory Data.Christian S. Jensen, Bin Yang, Chenjuan Guo, Jilin Hu, Kristian Torp
2024ICDELearning Time-Aware Graph Structures for Spatially Correlated Time Series Forecasting.Minbo Ma, Jilin Hu, Christian S. Jensen, Fei Teng, Peng Han, Zhiqiang Xu, Tianrui Li
2024ICDECollectively Simplifying Trajectories in a Database: A Query Accuracy Driven Approach.Zheng Wang, Cheng Long, Gao Cong, Christian S. Jensen
2024ICDECongestion-Mitigating Spatiotemporal Routing in Road Networks.Libin Wang, Raymond Chi-Wing Wong, Christian S. Jensen
2024ICDESWISP: Distributed Convoy Mining via Sliding Window-based Indexing and Sub-track Partitioning.Chenxu Wang, Xin Yang, Tianyi Li, Jiaxing Wei, Pinghui Wang, Hongzhen Xiang, Christian S. Jensen
2024ICDELTPG: Large-Batch Transaction Processing on GPUs with Deterministic Concurrency Control.Jianpeng Wei, Yu Gu, Tianyi Li, Jianzhong Qi, Chuanwen Li, Yanfeng Zhang, Christian S. Jensen, Ge Yu
2024ICDEGraph Augmentation for Recommendation.Qianru Zhang, Lianghao Xia, Xuheng Cai, Siu-Ming Yiu, Chao Huang, Christian S. Jensen
2024KDDReCTSi: Resource-efficient Correlated Time Series Imputation via Decoupled Pattern Learning and Completeness-aware Attentions.Zhichen Lai, Dalin Zhang, Huan Li, Dongxiang Zhang, Hua Lu, Christian S. Jensen
2024KDDMulti-Scale Detection of Anomalous Spatio-Temporal Trajectories in Evolving Trajectory Datasets.Chenhao Wang, Lisi Chen, Shuo Shang, Christian S. Jensen, Panos Kalnis
2024WWWE2Usd: Efficient-yet-effective Unsupervised State Detection for Multivariate Time Series.Zhichen Lai, Huan Li, Dalin Zhang, Yan Zhao, Weizhu Qian, Christian S. Jensen
2023APWEBMining Frequent Geo-Subgraphs in a Knowledge Graph.Yixin Wu, Jingyan Huang, Dingming Wu, Christian S. Jensen, Kezhong Lu
2023CIKMA Re-evaluation of Deep Learning Methods for Attributed Graph Clustering.Xinying Lai, Dingming Wu, Christian S. Jensen, Kezhong Lu
2023ICDEData Imputation for Sparse Radio Maps in Indoor Positioning.Xiao Li, Huan Li, Harry Kai-Ho Chan, Hua Lu, Christian S. Jensen
2023ICDEEfficiently Learning Spatial Indices.Guanli Liu, Jianzhong Qi, Christian S. Jensen, James Bailey, Lars Kulik
2023ICDEReinforcement Learning based Tree Decomposition for Distance Querying in Road Networks.Bolong Zheng, Yong Ma, Jingyi Wan, Yongyong Gao, Kai Huang, Xiaofang Zhou, Christian S. Jensen
2023ICDELearned Probing Cardinality Estimation for High-Dimensional Approximate NN Search.Bolong Zheng, Ziyang Yue, Qi Hu, Xiaomeng Yi, Xiaofan Luan, Charles Xie, Xiaofang Zhou, Christian S. Jensen
2023KDDLightPath: Lightweight and Scalable Path Representation Learning.Sean Bin Yang, Jilin Hu, Chenjuan Guo, Bin Yang, Christian S. Jensen
2023SIGIRRHB-Net: A Relation-aware Historical Bridging Network for Text2SQL Auto-Completion.Bolong Zheng, Lei Bi, Ruijie Xi, Lu Chen, Yunjun Gao, Xiaofang Zhou, Christian S. Jensen
2022ICDEInfluence-aware Task Assignment in Spatial Crowdsourcing.Xuanhao Chen, Yan Zhao, Kai Zheng, Bin Yang, Christian S. Jensen
2022ICDEAnomaly Detection in Time Series with Robust Variational Quasi-Recurrent Autoencoders.Tung Kieu, Bin Yang, Chenjuan Guo, Razvan-Gabriel Cirstea, Yan Zhao, Yale Song, Christian S. Jensen
2022ICDERobust and Explainable Autoencoders for Unsupervised Time Series Outlier Detection.Tung Kieu, Bin Yang, Chenjuan Guo, Christian S. Jensen, Yan Zhao, Feiteng Huang, Kai Zheng
2022ICDEEvolutionary Clustering of Moving Objects.Tianyi Li, Lu Chen, Christian S. Jensen, Torben Bach Pedersen, Yunjun Gao, Jilin Hu
2022ICDEWeakly-supervised Temporal Path Representation Learning with Contrastive Curriculum Learning.Sean Bin Yang, Chenjuan Guo, Jilin Hu, Bin Yang, Jian Tang, Christian S. Jensen
2022ICDEWorkload-Aware Shortest Path Distance Querying in Road Networks.Bolong Zheng, Jingyi Wan, Yongyong Gao, Yong Ma, Kai Huang, Xiaofang Zhou, Christian S. Jensen
2022KDDSpatio-Temporal Trajectory Similarity Learning in Road Networks.Ziquan Fang, Yuntao Du, Xinjun Zhu, Danlei Hu, Lu Chen, Yunjun Gao, Christian S. Jensen
2022WWWOutlier Detection for Streaming Task Assignment in Crowdsourcing.Yan Zhao, Xuanhao Chen, Liwei Deng, Tung Kieu, Chenjuan Guo, Bin Yang, Kai Zheng, Christian S. Jensen
2022SIGMODSpatial Data Quality in the IoT Era: Management and Exploitation.Huan Li, Bo Tang, Hua Lu, Muhammad Aamir Cheema, Christian S. Jensen
2022SSDBMDigitalization in the Service of Society: The Case of Big Vehicle Trajectory Data.Christian S. Jensen
2021EDBTPolyFit: Polynomial-based Indexing Approach for Fast Approximate Range Aggregate Queries.Zhe Li, Tsz Nam Chan, Man Lung Yiu, Christian S. Jensen
2021ICDESpeakNav: A Voice-based Navigation System via Route Description Language Understanding.Lei Bi, Juan Cao, Guohui Li, Nguyen Quoc Viet Hung, Christian S. Jensen, Bolong Zheng
2021ICDESOUP: A Fleet Management System for Passenger Demand Prediction and Competitive Taxi Supply.Qi Hu, Lingfeng Ming, Ruijie Xi, Lu Chen, Christian S. Jensen, Bolong Zheng
2021ICDEFairness-aware Task Assignment in Spatial Crowdsourcing: Game-Theoretic Approaches.Yan Zhao, Kai Zheng, Jiannan Guo, Bin Yang, Torben Bach Pedersen, Christian S. Jensen
2021ICDEREPOSE: Distributed Top-k Trajectory Similarity Search with Local Reference Point Tries.Bolong Zheng, Lianggui Weng, Xi Zhao, Kai Zeng, Xiaofang Zhou, Christian S. Jensen
2020ADBISAn Efficient Index for Reachability Queries in Public Transport Networks.Bezaye Tesfaye, Nikolaus Augsten, Mateusz Pawlik, Michael H. Bhlen, Christian S. Jensen
2020DASFAASemantic Region Retrieval from Spatial RDF Data.Dingming Wu, Can Hou, Erjia Xiao, Christian S. Jensen
2020ICDEParallel Semantic Trajectory Similarity Join.Lisi Chen, Shuo Shang, Christian S. Jensen, Bin Yao, Panos Kalnis
2020ICDEStochastic Origin-Destination Matrix Forecasting Using Dual-Stage Graph Convolutional, Recurrent Neural Networks.Jilin Hu, Bin Yang, Chenjuan Guo, Christian S. Jensen, Hui Xiong
2020ICDEEfficient Attribute-Constrained Co-Located Community Search.Jiehuan Luo, Xin Cao, Xike Xie, Qiang Qu, Zhiqiang Xu, Christian S. Jensen
2020ICDEA Hybrid Learning Approach to Stochastic Routing.Simon Aagaard Pedersen, Bin Yang, Christian S. Jensen
2020ICDEAdaptive Top-k Overlap Set Similarity Joins.Zhong Yang, Bolong Zheng, GuoHui Li, Xi Zhao, Xiaofang Zhou, Christian S. Jensen
2020ICDEOnline Trichromatic Pickup and Delivery Scheduling in Spatial Crowdsourcing.Bolong Zheng, Chenze Huang, Christian S. Jensen, Lu Chen, Nguyen Quoc Viet Hung, Guanfeng Liu, GuoHui Li, Kai Zheng
2020SIGMODCoMing: A Real-time Co-Movement Mining System for Streaming Trajectories.Ziquan Fang, Yunjun Gao, Lu Pan, Lu Chen, Xiaoye Miao, Christian S. Jensen
2019DASFAAEfficiently Mining Maximal Diverse Frequent Itemsets.Dingming Wu, Dexin Luo, Christian S. Jensen, Joshua Zhexue Huang
2019DASFAAIn Good Company: Efficient Retrieval of the Top-k Most Relevant Event-Partner Pairs.Dingming Wu, Yi Zhu, Christian S. Jensen
2019EDBTIndexing Trajectories for Travel-Time Histogram Retrieval.Robert Waury, Christian S. Jensen, Satoshi Koide, Yoshiharu Ishikawa, Chuan Xiao
2019ICDEEfficient and Incremental Clustering Algorithms on Star-Schema Heterogeneous Graphs.Lu Chen, Yunjun Gao, Yuanliang Zhang, Christian S. Jensen, Bolong Zheng
2019ICDEStochastic Weight Completion for Road Networks Using Graph Convolutional Networks.Jilin Hu, Chenjuan Guo, Bin Yang, Christian S. Jensen
2019ICDEMulticapacity Facility Selection in Networks.Alvis Logins, Panagiotis Karras, Christian S. Jensen
2019ICDEAnswering Why-Not Group Spatial Keyword Queries (Extended Abstract).Bolong Zheng, Kai Zheng, Christian S. Jensen, Nguyen Quoc Viet Hung, Han Su, GuoHui Li, Xiaofang Zhou
2019IJCAIOutlier Detection for Time Series with Recurrent Autoencoder Ensembles.Tung Kieu, Bin Yang, Chenjuan Guo, Christian S. Jensen
2019KDDEffective and Efficient Reuse of Past Travel Behavior for Route Recommendation.Lisi Chen, Shuo Shang, Christian S. Jensen, Bin Yao, Zhiwei Zhang, Ling Shao
2018CIKMDistinguishing Trajectories from Different Drivers using Incompletely Labeled Trajectories.Tung Kieu, Bin Yang, Chenjuan Guo, Christian S. Jensen
2018ICDELocation-Aware Top-k Term Publish/Subscribe.Lisi Chen, Shuo Shang, Zhiwei Zhang, Xin Cao, Christian S. Jensen, Panos Kalnis
2018ICDEPrice-and-Time-Aware Dynamic Ridesharing.Lu Chen, Qilu Zhong, Xiaokui Xiao, Yunjun Gao, Pengfei Jin, Christian S. Jensen
2018ICDELearning to Route with Sparse Trajectory Sets.Chenjuan Guo, Bin Yang, Jilin Hu, Christian S. Jensen
2018ICDEiZone: Efficient Influence Zone Evaluation over Geo-Textual Data.Qing Liu, Zijin Feng, Xike Xie, Jianliang Xu, Xin Lin, Christian S. Jensen
2018ICDEDeep Representation Learning for Trajectory Similarity Computation.Xiucheng Li, Kaiqi Zhao, Gao Cong, Christian S. Jensen, Wei Wei
2018ICDESearching Trajectories by Regions of Interest.Shuo Shang, Lisi Chen, Christian S. Jensen, Ji-Rong Wen, Panos Kalnis
2018MDMVIPTRA: Visualization and Interactive Processing on Big Trajectory Data.Xin Ding, Rui Chen, Lu Chen, Yunjun Gao, Christian S. Jensen
2018MDMOutlier Detection for Multidimensional Time Series Using Deep Neural Networks.Tung Kieu, Bin Yang, Christian S. Jensen
2018MDMAdaptive Travel-Time Estimation: A Case for Custom Predicate Selection.Robert Waury, Christian S. Jensen, Kristian Torp
2018PAKDDTargeted Influence Minimization in Social Networks.Xinjue Wang, Ke Deng, Jianxin Li, Jeffrey Xu Yu, Christian S. Jensen, Xiaochun Yang
2018TIMEDatabase Technology for Processing Temporal Data (Invited Paper).Michael H. Bhlen, Anton Digns, Johann Gamper, Christian S. Jensen
2017EDBTIn-Memory Spatial Join: The Data Matters!Sadegh Nobari, Qiang Qu, Christian S. Jensen
2017ICDEDirection-Aware Why-Not Spatial Keyword Top-k Queries.Lei Chen, Yafei Li, Jianliang Xu, Christian S. Jensen
2017ICDECollective Travel Planning in Spatial Networks.Shuo Shang, Lisi Chen, Zhewei Wei, Christian S. Jensen, Ji-Rong Wen, Panos Kalnis
2017ICDEReverse Keyword-Based Location Search.Xike Xie, Xin Lin, Jianliang Xu, Christian S. Jensen
2017ICDEReverse Top-k Geo-Social Keyword Queries in Road Networks.Jingwen Zhao, Yunjun Gao, Gang Chen, Christian S. Jensen, Rui Chen, Deng Cai
2017MDMCrowdsourcing Based Evaluation of Ranking Approaches for Spatial Keyword Querying.Jinpeng Chen, Hua Lu, Ilkcan Keles, Christian S. Jensen
2017MDMAssessing the Accuracy Benefits of On-the-Fly Trajectory Selection in Fine-Grained Travel-Time Estimation.Robert Waury, Jilin Hu, Bin Yang, Christian S. Jensen
2017SIGMODExtracting visited points of interest from vehicle trajectories.Ilkcan Keles, Matthias Schubert, Peer Krger, Simonas Saltenis, Christian S. Jensen
2016CIKMA Density-Based Approach to the Retrieval of Top-K Spatial Textual Clusters.Dingming Wu, Christian S. Jensen
2016DASFAAEffective Similarity Search on Indoor Moving-Object Trajectories.Peiquan Jin, Tong Cui, Qian Wang, Christian S. Jensen
2016EDBTFinding Frequently Visited Indoor POIs Using Symbolic Indoor Tracking Data.Hua Lu, Chenjuan Guo, Bin Yang, Christian S. Jensen
2016ICDEAnswering why-not questions on metric probabilistic range queries.Lu Chen, Yunjun Gao, Kai Wang, Christian S. Jensen, Gang Chen
2016ICDEAnswering why-not spatial keyword top-k queries via keyword adaption.Lei Chen, Jianliang Xu, Xin Lin, Christian S. Jensen, Haibo Hu
2016ICDEEnabling scalable geographic service sharing with weighted imprecise Voronoi cells.Xike Xie, Peiquan Jin, Man Lung Yiu, Jiang Du, Christian S. Jensen, Mingxuan Yuan
2016MDMFoGBAT: Combining Bluetooth and GPS Data for Better Traffic Analytics.Johannes L. Borresen, Christian S. Jensen, Kristian Torp
2016MDMCrowdRankEval: A Ranking Function Evaluation Framework for Spatial Keyword Queries.Ilkcan Keles, Christian S. Jensen, Simonas Saltenis
2016SIGMODQuerying Geo-Textual Data: Spatial Keyword Queries and Beyond.Gao Cong, Christian S. Jensen
2015ICDEThe safest path via safe zones.Saad Aljubayrin, Jianzhong Qi, Christian S. Jensen, Rui Zhang, Zhen He, Zeyi Wen
2015ICDEEfficient metric indexing for similarity search.Lu Chen, Yunjun Gao, Xinhan Li, Christian S. Jensen, Gang Chen
2015ICDEAnswering why-not questions on spatial keyword top-k queries.Lei Chen, Xin Lin, Haibo Hu, Christian S. Jensen, Jianliang Xu
2015ICDEEcoSky: Reducing vehicular environmental impact through eco-routing.Chenjuan Guo, Bin Yang, Ove Andersen, Christian S. Jensen, Kristian Torp
2015MDMVehicle Routing with User-Generated Trajectory Data.Vaida Ceikute, Christian S. Jensen
2015MDMQuerying of Geo-Textual Web Content: Concepts and Techniques.Christian S. Jensen
2015SIGMODIndexing Metric Uncertain Data for Range Queries.Lu Chen, Yunjun Gao, Xinhan Li, Christian S. Jensen, Gang Chen, Baihua Zheng
2014ICDEScalable top-k spatio-temporal term querying.Anders Skovsgaard, Darius Sidlauskas, Christian S. Jensen
2014ICDEStochastic skyline route planning under time-varying uncertainty.Bin Yang, Chenjuan Guo, Christian S. Jensen, Manohar Kaul, Shuo Shang
2014MDMEfficient Top-k Spatial Locality Search for Co-located Spatial Web Objects.Qiang Qu, Siyuan Liu, Bin Yang, Christian S. Jensen
2014MDMA Clustering Approach to the Discovery of Points of Interest from Geo-Tagged Microblog Posts.Anders Skovsgaard, Darius Sidlauskas, Christian S. Jensen
2014PDPGPU-Based Computing of Repeated Range Queries over Moving Objects.Claudio Silvestri, Francesco Lettich, Salvatore Orlando, Christian S. Jensen
2014SIGMODEnabling Time-Dependent Uncertain Eco-Weights For Road Networks.Yu Ma, Bin Yang, Christian S. Jensen
2014SSDBMIntegrating non-spatial preferences into spatial location queries.Qiang Qu, Siyuan Liu, Bin Yang, Christian S. Jensen
2014W2GISUsing Cameras to Improve Wi-Fi Based Indoor Positioning.Laura Radaelli, Yael Moses, Christian S. Jensen
2013EDBTiPark: identifying parking spaces from trajectories.Bin Yang, Nicolas Fantini, Christian S. Jensen
2013EDBTTowards context-aware search and analysis on social media data.Leon Derczynski, Bin Yang, Christian S. Jensen
2013MDMEcoTour: Reducing the Environmental Footprint of Vehicles Using Eco-routes.Ove Andersen, Christian S. Jensen, Kristian Torp, Bin Yang
2013MDMHybrid Indoor Positioning with Wi-Fi and Bluetooth: Architecture and Performance.Artur Baniukevic, Christian S. Jensen, Hua Lu
2013MDMRouting Service Quality - Local Driver Behavior Versus Routing Services.Vaida Ceikute, Christian S. Jensen
2013MDMQuerying the Web with Local Intent.Christian S. Jensen
2013MDMBuilding Accurate 3D Spatial Networks to Enable Next Generation Intelligent Transportation Systems.Manohar Kaul, Bin Yang, Christian S. Jensen
2013MDMIdentifying Typical Movements among Indoor Objects - Concepts and Empirical Study.Laura Radaelli, Dovydas Sabonis, Hua Lu, Christian S. Jensen
2013RANLPRecognising and Interpreting Named Temporal Expressions.Matteo Brucato, Leon Derczynski, Hector Llorens, Kalina Bontcheva, Christian S. Jensen
2013VLDBSpatial keyword querying of geo-tagged web content.Christian S. Jensen
2012DaMoNA comparison of the use of virtual versus physical snapshots for supporting update-intensive workloads.Darius Sidlauskas, Christian S. Jensen, Simonas Saltenis
2012ERSpatial Keyword Querying.Xin Cao, Lisi Chen, Gao Cong, Christian S. Jensen, Qiang Qu, Anders Skovsgaard, Dingming Wu, Man Lung Yiu
2012ICDEA Foundation for Efficient Indoor Distance-Aware Query Processing.Hua Lu, Xin Cao, Christian S. Jensen
2012ICDEUpgrading Uncompetitive Products Economically.Hua Lu, Christian S. Jensen
2012MDMCooperative Scalable Moving Continuous Query Processing.Xiaohui Li, Panagiotis Karras, Lei Shi, Kian-Lee Tan, Christian S. Jensen
2012SIGMODParallel main-memory indexing for moving-object query and update workloads.Darius Sidlauskas, Simonas Saltenis, Christian S. Jensen
2012SIGMODEffective caching of shortest paths for location-based services.Jeppe Rishede Thomsen, Man Lung Yiu, Christian S. Jensen
2011APWEBOn the Querying for Places on the Mobile Web.Christian S. Jensen
2011ICDESpatio-temporal joins on symbolic indoor tracking data.Hua Lu, Bin Yang, Christian S. Jensen
2011ICDEEfficient continuously moving top-k spatial keyword query processing.Dingming Wu, Man Lung Yiu, Christian S. Jensen, Gao Cong
2011MDMImproving Wi-Fi Based Indoor Positioning Using Bluetooth Add-Ons.Artur Baniukevic, Dovydas Sabonis, Christian S. Jensen, Hua Lu
2011MDMEffective Privacy-Preserving Online Route Planning.Carmen Ruiz Vicente, Ira Assent, Christian S. Jensen
2011SIGMODCollective spatial keyword querying.Xin Cao, Gao Cong, Christian S. Jensen, Beng Chin Ooi
2010CIKMPreserving location and absence privacy in geo-social networks.Dario Freni, Carmen Ruiz Vicente, Sergio Mascetti, Claudio Bettini, Christian S. Jensen
2010CLOUDGoogle fusion tables: data management, integration and collaboration in the cloud.Hector Gonzalez, Alon Y. Halevy, Christian S. Jensen, Anno Langen, Jayant Madhavan, Rebecca Shapley, Warren Shen
2010EDBTProbabilistic threshold k nearest neighbor queries over moving objects in symbolic indoor space.Bin Yang, Hua Lu, Christian S. Jensen
2010IPINAlgorithmic strategies for adapting to environmental changes in 802.11 location fingerprinting.Ren Hansen, Rico Wind, Christian S. Jensen, Bent Thomsen
2010WWWA generalized framework of exploring category information for question retrieval in community question answer archives.Xin Cao, Gao Cong, Bin Cui, Christian S. Jensen
2010SIGMODGoogle fusion tables: web-centered data management and collaboration.Hector Gonzalez, Alon Y. Halevy, Christian S. Jensen, Anno Langen, Jayant Madhavan, Rebecca Shapley, Warren Shen, Jonathan Goldberg-Kidon
2010WISEElements of a Spatial Web.Christian S. Jensen
2009CIKMThe use of categorization information in language models for question retrieval.Xin Cao, Gao Cong, Bin Cui, Christian S. Jensen, Ce Zhang
2009CIKMScalable continuous range monitoring of moving objects in symbolic indoor space.Bin Yang, Hua Lu, Christian S. Jensen
2009ESORICSLocation Privacy Techniques in Client-Server Architectures.Christian S. Jensen, Hua Lu, Man Lung Yiu
2009ICASSPEmotion-based music retrieval on a well-reduced audio feature space.Maria M. Ruxanda, Bee Yong Chua, Alexandros Nanopoulos, Christian S. Jensen
2009ICDEOutsourcing Search Services on Private Spatial Data.Man Lung Yiu, Gabriel Ghinita, Christian S. Jensen, Panos Kalnis
2009ICDERouting Questions to the Right Users in Online Communities.Yanhong Zhou, Gao Cong, Bin Cui, Christian S. Jensen, Junjie Yao
2009MDMSeamless Indoor/Outdoor Positioning Handover for Location-Based Services in Streamspin.Ren Hansen, Rico Wind, Christian S. Jensen, Bent Thomsen
2009MDMGraph Model Based Indoor Tracking.Christian S. Jensen, Hua Lu, Bin Yang
2008ERCapturing Temporal Constraints in Temporal ER Models.Carlo Combi, Sara Degani, Christian S. Jensen
2008ICDESpaceTwist: Managing the Trade-Offs Among Location Privacy, Query Performance, and Query Accuracy in Mobile Services.Man Lung Yiu, Christian S. Jensen, Xuegang Huang, Hua Lu
2008MDMEfficient Cost-Based Tracking of Scheduled Vehicle Journeys.Dalia Tiesyte, Christian S. Jensen
2008MobiquitousSeamless indoor/outdoor positioning with streamspin.Ren Hansen, Christian S. Jensen, Bent Thomsen, Rico Wind
2008MobiquitousTransDB: GPS data management with applications in collective transport.Christian S. Jensen, Dalia Tiesyte
2008W2GISEfficient Vessel Tracking with Accuracy Guarantees.Martin Redoutey, Eric Scotti, Christian S. Jensen, Cyril Ray, Christophe Claramunt
2007BTWWhen the Internet Hits the Road.Christian S. Jensen
2007MDMA Testbed for the Exploration of Novel Concepts in Mobile Service Delivery.Rico Wind, Christian S. Jensen, Kenneth H. Pedersen, Kristian Torp
2007PERCOMChallenges in the Tracking and Prediction of Scheduled-Vehicle Journeys.Dalia Tiesyte, Christian S. Jensen
2007VLDBMain-Memory Operation Buffering for Efficient R-Tree Update.Laurynas Biveinis, Simonas Saltenis, Christian S. Jensen
2007VLDBTRAX - Real-World Tracking of Moving Objects.Christian S. Jensen, Stardas Pakalnis
2006ADBISMultiple k Nearest Neighbor Query Processing in Spatial Network Databases.Xuegang Huang, Christian S. Jensen, Simonas Saltenis
2006COMADEfficient Similarity Retrieval In Music Databases.Maria M. Ruxanda, Christian S. Jensen
2006DASFAAGeo-Enabled, Mobile Services-A Tale of Routes, Detours, and Dead Ends.Christian S. Jensen
2006DASFAAThe COST Benchmark-Comparison and Evaluation of Spatio-temporal Indexes.Christian S. Jensen, Dalia Tiesyte, Nerius Tradisauskas
2006DASFAAEfficient Maintenance of Ephemeral Data.Albrecht Schmidt, Christian S. Jensen
2006EDBTMulti-dimensional Aggregation for Temporal Data.Michael H. Bhlen, Johann Gamper, Christian S. Jensen
2006ICDESkyline Queries Against Mobile Lightweight Devices in MANETs.Zhiyong Huang, Christian S. Jensen, Hua Lu, Beng Chin Ooi
2006ICDEEffective Density Queries on ContinuouslyMoving Objects.Christian S. Jensen, Dan Lin, Beng Chin Ooi, Rui Zhang
2006ICDEExpiration Times for Data Management.Albrecht Schmidt, Christian S. Jensen, Simonas Saltenis
2006MDMRobust B+-Tree-Based Indexing of Moving Objects.Christian S. Jensen, Dalia Tiesyte, Nerius Tradisauskas
2006TIMEHow Would You Like to Aggregate Your Temporal Data?Michael H. Bhlen, Johann Gamper, Christian S. Jensen
2005IDEASUsing the Lock Manager to Choose Timestamps.David B. Lomet, Richard T. Snodgrass, Christian S. Jensen
2005MDMEfficient indexing of the historical, present, and future positions of moving objects.Dan Lin, Christian S. Jensen, Beng Chin Ooi, Simonas Saltenis
2005VLDBDatabase Publication Practices.Philip A. Bernstein, David J. DeWitt, Andreas Heuer, Zachary G. Ives, Christian S. Jensen, Holger Meyer, M. Tamer zsu, Richard T. Snodgrass, Kyu-Young Whang, Jennifer Widom
2004MobiquitousEfficient Tracking of Moving Objects with Precision Guarantees.Alminas Civilis, Christian S. Jensen, Jovita Nenortaite, Stardas Pakalnis
2004VLDBQuery and Update Efficient B+-Tree Based Indexing of Moving Objects.Christian S. Jensen, Dan Lin, Beng Chin Ooi
2004SDHA Framework for Conceptual Modeling of Geographic Data Quality.Anders Friis-Christensen, Jesper V. Christensen, Christian S. Jensen
2004W2GISIn-Route Skyline Querying for Location-Based Services.Xuegang Huang, Christian S. Jensen
2003VLDBIntegrated Data Management for Mobile Services in the Real World.Christian Hage, Christian S. Jensen, Torben Bach Pedersen, Laurynas Speicys, Igor Timko
2003VLDBSupporting Frequent Updates in R-Trees: A Bottom-Up Approach.Mong-Li Lee, Wynne Hsu, Christian S. Jensen, Bin Cui, Keng Lik Teo
2003SSDBMObject-Relational Management of Multiply Represented Geographic Entities.Anders Friis-Christensen, Christian S. Jensen
2002ICDEIndexing of Moving Objects for Location-Based Services.Simonas Saltenis, Christian S. Jensen
2002ICDESpecification-Based Data Reduction in Dimensional Data Warehouses.Janne Skyt, Christian S. Jensen, Torben Bach Pedersen
2002IDEASNearest Neighbor and Reverse Nearest Neighbor Queries for Moving Objects.Rimantas Benetis, Christian S. Jensen, Gytis Karciauskas, Simonas Saltenis
2002IDEASManagement of Multiply Represented Geographic Entities.Anders Friis-Christensen, David Skogan, Christian S. Jensen, Gerhard Skagestein, Nectaria Tryfona
2002MDMResearch Challenges in Location-Enabled M-Services.Christian S. Jensen
2001ADBISEnhancing an Extensible Query Optimizer with Support for Multiple Equivalence Types.Giedrius Slivinskas, Christian S. Jensen
2001DCMetaXPath.Curtis E. Dyreson, Michael H. Bhlen, Christian S. Jensen
2001ERModeling Topological Constraints in Spatial Part-Whole Relationships.Rosanne Price, Nectaria Tryfona, Christian S. Jensen
2001ICDEPre-Aggregation for Irregular OLAP Hierarchies with the TreeScape System.Torben Bach Pedersen, Christian S. Jensen, Curtis E. Dyreson
2001SIGMODAdaptable Query Optimization and Evaluation in Temporal Middleware.Giedrius Slivinskas, Christian S. Jensen, Richard T. Snodgrass
2001VLDBTransaction Timestamping in (Temporal) Databases.Christian S. Jensen, David B. Lomet
2000CIKMExtending OLAP Querying to External Object Databases.Torben Bach Pedersen, Arie Shoshani, Junmin Gu, Christian S. Jensen
2000CoopISManaging Aging Data Using Persistent Views (Extended Abstract).Janne Skyt, Christian S. Jensen
2000ICDEQuery Plans for Conventional and Temporal Queries Involving Duplicates and Ordering.Giedrius Slivinskas, Christian S. Jensen, Richard T. Snodgrass
2000SACUsing Abstractions for Spatio-Temporal Conceptual Modeling.Nectaria Tryfona, Christian S. Jensen
2000SIGMODIndexing the Positions of Continuously Moving Objects.Simonas Saltenis, Christian S. Jensen, Scott T. Leutenegger, Mario Alberto Lpez
2000VLDBThe TreeScape System: Reuse of Pre-Computed Aggregates over Irregular OLAP Hierarchies.Torben Bach Pedersen, Christian S. Jensen, Curtis E. Dyreson
2000VLDBNovel Approaches to the Indexing of Moving Object Trajectories.Dieter Pfoser, Christian S. Jensen, Yannis Theodoridis
2000SSDBMLight-Weight Indexing of General Bitemporal Data.Rasa Bliujute, Christian S. Jensen, Simonas Saltenis, Giedrius Slivinskas
1999EROn the Ontological Expressiveness of Temporal Extensions to the Entity-Relationship Model.Heidi Gregersen, Christian S. Jensen
1999ICDEDeveloping a DataBlade for a New Index.Rasa Bliujute, Simonas Saltenis, Giedrius Slivinskas, Christian S. Jensen
1999ICDEMultidimensional Data Modeling for Complex Data.Torben Bach Pedersen, Christian S. Jensen
1999VLDBCapturing and Querying Multiple Aspects of Semistructured Data.Curtis E. Dyreson, Michael H. Bhlen, Christian S. Jensen
1999VLDBExtending Practical Pre-Aggregation in On-Line Analytical Processing.Torben Bach Pedersen, Christian S. Jensen, Curtis E. Dyreson
1999SSDBMSupporting Imprecision in Multidimensional Databases Using Granularities.Torben Bach Pedersen, Christian S. Jensen, Curtis E. Dyreson
1999SSDBMIncremental Join of Time-Oriented Data.Dieter Pfoser, Christian S. Jensen
1998ICDEPoint-Versus Interval-Based Temporal Data Models.Michael H. Bhlen, Renato Busatto, Christian S. Jensen
1998IDEASStratum Approaches to Temporal DBMS Implementation.Kristian Torp, Christian S. Jensen, Richard T. Snodgrass
1998SACSpatio-temporal database support for legacy applications.Michael H. Bhlen, Christian S. Jensen, Bjrn Skjellaug
1998VLDBR-Tree Based Indexing of Now-Relative Bitemporal Data.Rasa Bliujute, Christian S. Jensen, Simonas Saltenis, Giedrius Slivinskas
1998SSDBMResearch Issues in Clinical Data Warehousing.Torben Bach Pedersen, Christian S. Jensen
1997DASFAALayered Temporal DBMS: Concepts and Techniques.Kristian Torp, Christian S. Jensen, Michael H. Bhlen
1995ERSemantics of Time-Varying Attributes and their Use for Temporal Database Design.Christian S. Jensen, Richard T. Snodgrass
1994ICDEEfficient Evaluation of the Valid-Time Natural Join.Michael D. Soo, Richard T. Snodgrass, Christian S. Jensen
1993ICDEUnification of Temporal Data Models.Christian S. Jensen, Michael D. Soo, Richard T. Snodgrass
1992ICDETemporal Specialization.Christian S. Jensen, Richard T. Snodgrass