Christian S. Jensen

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Christian S. Jensen

Dr.Techn., Ph.D. i datalogi

 https://orcid.org/0000-0002-9697-7670

  • Selma Lagerløfs Vej 300, 3-2-10

    9220 Aalborg Ø

    Denmark

  • Selma Lagerlöfs Vej 300

    9220 Aalborg Ø

    Denmark

1994 …2024

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  • 2018

    Targeted Influence Minimization in Social Networks

    Wang, X., Deng, K., Li, J., Xu Yu, J., Jensen, C. S. & Yang, X., 2018, Advances in Knowledge Discovery and Data Mining - 22nd Pacific-Asia Conference, PAKDD 2018, Proceedings. Webb, G. I., Phung, D., Ganji, M., Rashidi, L., Tseng, V. S. & Ho, B. (eds.). Springer, p. 689-700 12 p. (Lecture Notes in Computer Science, Vol. 10939).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    11 Citations (Scopus)

  • Temporal Data Management—An Overview

    Böhlen, M. H., Dignös, A., Gamper, J. & Jensen, C. S., 1 Jan 2018, Business Intelligence and Big Data - 7th European Summer School, eBISS 2017, Tutorial Lectures. Zimanyi, E. (ed.). Springer, Vol. 324. p. 51-83 33 p. (Lecture Notes in Business Information Processing).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
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    28 Citations (Scopus)
    365 Downloads (Pure)

  • VIPTRA: Visualization and Interactive Processing on Big Trajectory Data

    Ding, X., Chen, R., Chen, L., Gao, Y. & Jensen, C. S., 13 Jul 2018, Proceedings - 2018 IEEE 19th International Conference on Mobile Data Management, MDM 2018. IEEE, p. 290-291 2 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    7 Citations (Scopus)
  • 2019

    Analyzing trajectories using a path-based API

    Waury, R., Dolog, P., Jensen, C. S. & Torp, K., 19 Aug 2019, Proceedings of the 16th International Symposium on Spatial and Temporal Databases, SSTD 2019. Association for Computing Machinery, p. 198-201 4 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

  • Answering Why-Not Group Spatial Keyword Queries (Extended Abstract)

    Zheng, B., Zheng, K., Jensen, C. S., Hung, N. Q. V., Su, H., Li, G. & Zhou, X., 2019, Proceedings - 2019 IEEE 35th International Conference on Data Engineering, ICDE 2019. IEEE, p. 2155-2156 2 p. 8731602. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    1 Citation (Scopus)

  • A NUMA-aware Trajectory Store for Travel-Time Estimation

    Waury, R., Jensen, C. S. & Torp, K., 2019, Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems. Banaei-Kashani, F., Trajcevski, G., Guting, R. H., Kulik, L. & Newsam, S. (eds.). Association for Computing Machinery, p. 209-218 10 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    2 Citations (Scopus)

  • Effective and Efficient Reuse of Past Travel Behavior for Route Recommendation

    Chen, L., Shang, S., Jensen, C. S., Yao, B., Zhang, Z. & Shao, L., 2019, KDD 2019 - Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, p. 488-498 11 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    50 Citations (Scopus)

  • Efficient and Incremental Clustering Algorithms on Star-Schema Heterogeneous Graphs

    Chen, L., Gao, Y., Zhang, Y., Jensen, C. S. & Zheng, B., 2019, Proceedings - 2019 IEEE 35th International Conference on Data Engineering, ICDE 2019. IEEE, p. 256-267 12 p. 8731611. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    14 Citations (Scopus)

  • Efficiently Mining Maximal Diverse Frequent Itemsets

    Wu, D., Luo, D., Jensen, C. S. & Huang, J. Z., 2019, Database Systems for Advanced Applications - 24th International Conference, DASFAA 2019, Proceedings: DASFAA 2019: Database Systems for Advanced Applications. Tong, Y., Natwichai, J., Yang, J., Li, G. & Gama, J. (eds.). Springer, p. 191-207 17 p. (Lecture Notes in Computer Science, Vol. 11447).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
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    2 Citations (Scopus)
    62 Downloads (Pure)

  • Graph Convolutional Networks for Road Networks

    Skovgaard Jepsen, T., Jensen, C. S. & Nielsen, T. D., 5 Nov 2019, Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems. Banaei-Kashani, F., Trajcevski, G., Guting, R. H., Kulik, L. & Newsam, S. (eds.). Association for Computing Machinery, p. 460-463 4 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    27 Citations (Scopus)
    380 Downloads (Pure)

  • Indexing Trajectories for Travel-Time Histogram Retrieval

    Waury, R., S. Jensen, C., Koide, S., Ishikawa, Y. & Xiao, C., 29 Mar 2019, Advances in Database Technology - EDBT 2019: 22nd International Conference on Extending Database Technology, Proceedings. Reinwald, B., Binnig, C., Kaoudi, Z., Galhardas, H., Herschel, M. & Fundulaki, I. (eds.). OpenProceedings.org, p. 157-168 12 p. (Advances in Database Technology).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    2 Citations (Scopus)
    82 Downloads (Pure)

  • In Good Company: Efficient Retrieval of the Top-k Most Relevant Event-Partner Pairs

    Wu, D., Zhu, Y. & Jensen, C. S., 2019, Database Systems for Advanced Applications - 24th International Conference, DASFAA 2019, Proceedings: DASFAA 2019: Database Systems for Advanced Applications. Natwichai, J., Li, G., Yang, J., Gama, J. & Tong, Y. (eds.). Springer, p. 519-535 17 p. (Lecture Notes in Computer Science (LNCS), Vol. 11447).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    2 Citations (Scopus)
    50 Downloads (Pure)

  • Multicapacity Facility Selection in Networks

    Logins, A., Karras, P. & Jensen, C. S., 2019, Proceedings - 2019 IEEE 35th International Conference on Data Engineering, ICDE 2019. IEEE, p. 794-805 12 p. 8731341. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    4 Citations (Scopus)

  • Outlier Detection for Time Series with Recurrent Autoencoder Ensembles

    Kieu, T., Yang, B., Guo, C. & Jensen, C. S., 2019, Proceedings of the 28th International Joint Conference on Artificial Intelligence, IJCAI 2019. Kraus, S. (ed.). ijcai.org, p. 2725-2732 8 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    167 Citations (Scopus)

  • Stochastic Weight Completion for Road Networks using Graph Convolutional Networks

    Hu, J., Guo, C., Yang, B. & Jensen, C. S., 2019, Proceedings of 35th IEEE International Conference on Data Engineering, ICDE 2019. IEEE, p. 1274-1285 12 p. 8731475. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    68 Citations (Scopus)
  • 2020

    Adaptive Top-k Overlap Set Similarity Joins

    Yang, Z., Zheng, B., Li, G., Xi, Z., Zhou, X. & Jensen, C. S., 2020, 2020 IEEE 36th International Conference on Data Engineering. IEEE, p. 1081-1092 12 p. 9101864. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    12 Citations (Scopus)

  • A Hybrid Learning Approach to Stochastic Routing

    Pedersen, S. A., Yang, B. & Jensen, C. S., 2020, International Conference on Data Engineering (ICDE). IEEE, p. 1910-1913 4 p. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    12 Citations (Scopus)

  • An Efficient Index for Reachability Queries in Public Transport Networks

    Tesfaye, B., Augsten, N., Pawlik, M., Böhlen, M. H. & Jensen, C. S., 2020, ADBIS 2020: Advances in Databases and Information Systems. Darmont, J., Novikov, B. & Wrembel, R. (eds.). Springer, p. 34-48 15 p. (Lecture Notes in Computer Science (LNCS), Vol. 12245).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    1 Citation (Scopus)
    21 Downloads (Pure)

  • CoMing: A Real-time Co-Movement Mining System for Streaming Trajectories

    Fang, Z., Gao, Y., Pan, L., Chen, L., Miao, X. & Jensen, C. S., 2020, Proceedings of the 2020 ACM SIGMOD International Conference on Management of Data. Association for Computing Machinery, p. 2777-2780 4 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    13 Citations (Scopus)

  • Efficient Attribute-Constrained Co-Located Community Search

    Luo, J., Cao, X., Xie, X., Qu, Q., Xu, Z. & Jensen, C. S., 2020, 2020 IEEE 36th International Conference on Data Engineering. IEEE, p. 1201-1212 12 p. 9101525. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    18 Citations (Scopus)

  • Online Trichromatic Pickup and Delivery Scheduling in Spatial Crowdsourcing

    Zheng, B., Huang, C., Jensen, C. S., Chen, L., Hung, N. Q. V., Liu, G., Li, G. & Zheng, K., 2020, 2020 IEEE 36th International Conference on Data Engineering. IEEE, p. 973-984 12 p. 9101586. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    26 Citations (Scopus)
    53 Downloads (Pure)

  • Parallel Semantic Trajectory Similarity Join

    Chen, L., Shang, S., Jensen, C. S., Yao, B. & Kalnis, P., 2020, 2020 IEEE 36th International Conference on Data Engineering. IEEE, p. 997-1008 12 p. 9101683. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    39 Citations (Scopus)

  • Semantic Region Retrieval from Spatial RDF Data

    Wu, D., Hou, C., Xiao, E. & Jensen, C. S., 2020, DASFAA 2020: Database Systems for Advanced Applications. Nah, Y., Cui, B., Lee, S-W., Yu, J. X., Moon, Y-S. & Whang, S. E. (eds.). Springer, p. 415-431 17 p. (Lecture Notes in Computer Science, Vol. 12113).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    3 Citations (Scopus)

  • Stochastic Origin-Destination Matrix Forecasting Using Dual-Stage Graph Convolutional, Recurrent Neural Networks

    Hu, J., Yang, B., Guo, C., Jensen, C. S. & Xiong, H., 2020, 2020 IEEE 36th International Conference on Data Engineering. IEEE, p. 1417-1428 12 p. 9101647. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    68 Citations (Scopus)
  • 2021

    Fairness-aware task assignment in spatial crowdsourcing: Game-theoretic approaches

    Zhao, Y., Zheng, K., Guo, J., Yang, B., Pedersen, T. B. & Jensen, C. S., Apr 2021, Proceedings - 2021 IEEE 37th International Conference on Data Engineering, ICDE 2021. IEEE, p. 265-276 12 p. (Proceedings - International Conference on Data Engineering, Vol. 2021-April).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    47 Citations (Scopus)

  • PolyFit: Polynomial-based indexing approach for fast approximate range aggregate queries

    Li, Z., Chan, T. N., Yiu, M. L. & Jensen, C. S., 2021, Advances in Database Technology - EDBT 2021: 24th International Conference on Extending Database Technology, Proceedings. Velegrakis, Y., Velegrakis, Y., Zeinalipour, D., Chrysanthis, P. K., Chrysanthis, P. K. & Guerra, F. (eds.). OpenProceedings.org, p. 241-252 12 p. (Advances in Database Technology).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    14 Downloads (Pure)

  • REPOSE: Distributed top-k trajectory similarity search with local reference point tries

    Zheng, B., Weng, L., Zhao, X., Zeng, K., Zhou, X. & Jensen, C. S., Apr 2021, Proceedings - 2021 IEEE 37th International Conference on Data Engineering, ICDE 2021. IEEE Computer Society Press, p. 708-719 12 p. 9458807. (Proceedings - International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    9 Citations (Scopus)

  • SOUP: A fleet management system for passenger demand prediction and competitive taxi supply

    Hu, Q., Ming, L., Xi, R., Chen, L., Jensen, C. S. & Zheng, B., Apr 2021, Proceedings - 2021 IEEE 37th International Conference on Data Engineering, ICDE 2021. IEEE, p. 2657-2660 4 p. 9458616. (Proceedings - International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    6 Citations (Scopus)
    106 Downloads (Pure)

  • SpeakNav: A voice-based navigation system via route description language understanding

    Bi, L., Cao, J., Li, G., Viet Hung, N. Q., Jensen, C. S. & Zheng, B., Apr 2021, Proceedings - 2021 IEEE 37th International Conference on Data Engineering, ICDE 2021. IEEE, p. 2669-2672 4 p. 9458708. (Proceedings - International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    2 Citations (Scopus)
    57 Downloads (Pure)
  • 2022

    Anomaly Detection in Time Series with Robust Variational Quasi-Recurrent Autoencoders

    Kieu, T., Yang, B., Guo, C., Cirstea, R-G., Zhao, Y., Song, Y. & Jensen, C. S., 2022, Proceeding of the 38th IEEE International Conference on Data Engineering, ICDE 2022. IEEE, p. 1342-1354 13 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    18 Citations (Scopus)

  • Evolutionary Clustering of Moving Objects

    Li, T., Jensen, C. S., Pedersen, T. B., Gao, Y. & Hu, J., 2022, Proceedings - 2022 IEEE 38th International Conference on Data Engineering, ICDE 2022. IEEE Computer Society Press, p. 2399-2411 13 p. (Proceedings - International Conference on Data Engineering, Vol. 2022-May).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    26 Citations (Scopus)
    17 Downloads (Pure)

  • Influence-aware Task Assignment in Spatial Crowdsourcing

    Chen, X., Zhao, Y., Zheng, K., Yang, B. & Jensen, C. S., Aug 2022, Proceedings - 2022 IEEE 38th International Conference on Data Engineering, ICDE 2022. IEEE, p. 2141-2153 13 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    9 Citations (Scopus)

  • Outlier Detection for Streaming Task Assignment in Crowdsourcing.

    Zhao, Y., Chen, X., Deng, L., Kieu, T., Guo, C., Yang, B., Zheng, K. & Jensen, C. S., 2022, Proceedings of the ACM Web Conference 2022, WWW 2022. Association for Computing Machinery, p. 1933-1943 11 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    13 Citations (Scopus)

  • Robust and Explainable Autoencoders for Unsupervised Time Series Outlier Detection

    Kieu, T., Yang, B., Guo, C., Jensen, C. S., Zhao, Y., Huang, F. & Zheng, K., 2022, Proceeding of the 38th IEEE International Conference on Data Engineering, ICDE 2022. IEEE, p. 3038-3050 13 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    20 Citations (Scopus)

  • Spatial Data Quality in the IoT Era: Management and Exploitation

    Li, H., Tang, B., Lu, H., Cheema, M. A. & Jensen, C. S., 2022, SIGMOD 2022 - Proceedings of the 2022 International Conference on Management of Data. Association for Computing Machinery, p. 2474-2482 9 p. (Proceedings of the ACM SIGMOD International Conference on Management of Data).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    Open Access
    File
    4 Citations (Scopus)
    22 Downloads (Pure)

  • Spatio-Temporal Trajectory Similarity Learning in Road Networks

    Fang, Z., Du, Y., Zhu, X., Hu, D., Chen, L., Gao, Y. & Jensen, C. S., 2022, Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. p. 347-356 10 p. (Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    14 Citations (Scopus)

  • Weakly-supervised Temporal Path Representation Learning with Contrastive Curriculum Learning

    Yang, S. B., Guo, C., Hu, J., Yang, B., Tang, J. & Jensen, C. S., 2022, Proceedings - 2022 IEEE 38th International Conference on Data Engineering, ICDE 2022. 38th International Conference on Data Engineering, p. 2873-2885 13 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    3 Citations (Scopus)

  • Workload-Aware Shortest Path Distance Querying in Road Networks

    Wan, J., Gao, Y., Ma, Y., Huang, K., Zhou, X., Jensen, C. S. & Zheng, B., 2022, Proceedings - 2022 IEEE 38th International Conference on Data Engineering, ICDE 2022. IEEE, p. 2372-2384 13 p. (Proceedings - International Conference on Data Engineering, Vol. 2022-May).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    1 Citation (Scopus)
  • 2023

    A Re-evaluation of Deep Learning Methods for Attributed Graph Clustering.

    Lai, X., Wu, D., Jensen, C. S. & Lu, K., 21 Oct 2023, CIKM 2023 - Proceedings of the 32nd ACM International Conference on Information and Knowledge Management. Association for Computing Machinery, p. 1168-1177 10 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

  • Data Imputation for Sparse Radio Maps in Indoor Positioning

    Li, X., Li, H., Chan, H. K. H., Lu, H. & Jensen, C. S., 2023, Proceedings - 2023 IEEE 39th International Conference on Data Engineering, ICDE 2023. IEEE Computer Society Press, p. 2235-2248 14 p. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    1 Citation (Scopus)

  • Efficiently Learning Spatial Indices

    Liu, G., Qi, J., Jensen, C. S., Bailey, J. & Kulik, L., 2023, Proceedings - 2023 IEEE 39th International Conference on Data Engineering, ICDE 2023. IEEE Computer Society Press, Vol. 2023-april. p. 1572-1584 13 p. (Proceedings - International Conference on Data Engineering, Vol. 2023-April).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    2 Citations (Scopus)

  • Learned Probing Cardinality Estimation for High-Dimensional Approximate NN Search

    Zheng, B., Yue, Z., Hu, Q., Yi, X., Luan, X., Xie, C., Zhou, X. & Jensen, C. S., 2023, 2023 IEEE 39th International Conference on Data Engineering (ICDE). IEEE, p. 3209-3221 13 p. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

    1 Citation (Scopus)

  • LightPath: Lightweight and Scalable Path Representation Learning

    Yang, S. B., Hu, J., Guo, C., Yang, B. & Jensen, C. S., 6 Aug 2023, Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, p. 2999-3010 12 p. (Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

  • Reinforcement Learning based Tree Decomposition for Distance Querying in Road Networks

    Zheng, B., Ma, Y., Wan, J., Gao, Y., Huang, K., Zhou, X. & Jensen, C. S., 2023, 2023 IEEE 39th International Conference on Data Engineering (ICDE). IEEE, p. 1678-1690 13 p. (Proceedings of the International Conference on Data Engineering).

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

  • RHB-Net: A Relation-aware Historical Bridging Network for Text2SQL Auto-Completion

    Zheng, B., Bi, L., Xi, R., Chen, L., Gao, Y., Zhou, X. & Jensen, C. S., 19 Jul 2023, Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR '23). Association for Computing Machinery, p. 1458-1467 10 p.

    Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review