• Selma Lagerløfs Vej 300, 3-2-10

    9220 Aalborg Ø

    Denmark

  • Selma Lagerlöfs Vej 300

    9220 Aalborg Ø

    Denmark

1994 …2020
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Research Output 1994 2019

Book chapter
34 Citations (Scopus)

EcoSky: Reducing vehicular environmental impact through eco-routing

Guo, C., Yang, B., Andersen, O., Jensen, C. S. & Torp, K., 2015, 31st IEEE International Conference on Data Engineering, ICDE 2015, Seoul, South Korea, April 13-17, 2015. IEEE, p. 1412-1415 4 p.

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearchpeer-review

Extending UML for Space and Time-Dependent Applications

Price, R., Tryfona, N. & Jensen, C. S., 2002, Advanced Topics in Database Research, vol. 1. Siau, K. (ed.). Hershey: Idea Group Publishing

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Incomplete Information in Multidimensional Databases

Dyreson, C. E., Pedersen, T. B. & Jensen, C. S., 2002, Multidimensional databases : Problems and Solutions. Rafanelli, M. (ed.) (ed.). Hershey: Idea Group Publishing

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Indexing of Objects on the Move

Saltenis, S. & Jensen, C. S., 2002, Mining Spatio-Temporal Information Systems. Ladner, R. (ed.) : Shaw,K.(ed.) : Abdelguerfi, M. (ed.) (ed.). Boston: Kluwer Academic Publishers, (Kluwer international series in engineering and computer science; No. SECS 699).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Language Syntax

Snodgrass, R. T., Ahn, I., Ariav, G., Batory, D. S., Clifford, J., Dyreson, C. E., Elmasri, R., Grandi, F., Jensen, C. S., Käfer, W., Kline, N., Kulkarni, K., Leung, T. Y. C., Lorentzos, N., Roddick, J. F., Segev, A., Soo, M. D. & Sripada, S. M., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Location-Based Services - A Database Perspective

Jensen, C. S., Friis-Christensen, A., Pedersen, T. B., Pfoser, D., Saltenis, S. & Tryfona, N., 2014, Breaking New Ground - Dedicated to Finn Kjærsdam. Aalborg: Aalborg Universitetsforlag, p. 82-93

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearchpeer-review

Measurements of Nitrate Release and Transport in Organic Manure Ammenden Soil using Time Domain Reflectometry (TDR)

Møldrup, P., Nissen, H. H., Jensen, C. S., Therkildsen, I. L. & Henriksen, K., 1995, Forskningsprojekter vedr. grundvandsforurening : Danmarks Tekniske Universitet, 26. okt. 1995. ATV-Komiteen vedrørende Grundvandsforurening (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterCommunication

Modification

Leung, T. Y. C., Jensen, C. S. & Snodgrass, R. T., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Multidimensional Databases

Pedersen, T. B. & Jensen, C. S., 2005, Industrial Information Technology Handbook. Zurawski, R. (ed.). CRC Press

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Now

Clifford, J., Dyreson, C. E., Snodgrass, R. T., Isakowitz, T. & Jensen, C. S., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Now in TSQL2

Clifford, J., Dyreson, C. E., Snodgrass, R. T., Isakowits, T. & Jensen, C. S., 1994, The TSQL2 Language Specification. p. 12

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Schema Specification

Snodgrass, R. T., Jensen, C. S. & Soo, M. D., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Schema Specification in TSQL2

Snodgrass, R. T., Jensen, C. S. & Grandi, F., 1994, The TSQL2 Language Specification. p. 4

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Temporally Enhanced Database Design

Jensen, C. S. & Snodgrass, T., 2000, Advances in Object-Oriented Data Modeling. Papazoglou, M. P. : Spaccapietra, S. : Tari, Z. (eds.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

The From Clause

Snodgrass, R. T., Jensen, C. S. & Grandi, F., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

The From Clause in TSQL2

Snodgrass, R. T. & Jensen, C. S., 1994, The TSQL2 Language Specification. p. 6

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

The Surrogate Data Type

Jensen, C. S. & Snodgrass, R. T., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

The Surrogate Data Type in TSQL2

Jensen, C. S. & Snodgrass, R. T., 1994, The TSQL2 Language Specification. p. 4

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

The TSQL2 Data Model

Jensen, C. S., Snodgrass, R. T. & Soo, M. D., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterCommunication

26 Citations (Scopus)

The TSQL2 Data Model

Jensen, C. S., Snodgrass, R. T. & Soo, M. D., 1994, The TSQL2 Language Specification. p. 62

Research output: Contribution to book/anthology/report/conference proceedingBook chapterCommunication

77 Citations (Scopus)

The TSQL2 Language Specification

Snodgrass, R. T., Ahn, I., Ariav, G., Batory, D. S., Clifford, J., Dyreson, C. E., Elmasri, R., Grandi, F., Jensen, C. S., Käfer, W., Kulkarni, K., Leung, T. Y. C., Lorentzos, N., Roddick, J. F., Segev, A., Soo, M. D. & Sripada, S. M., 1994, The TSQL2 Language Specification. p. 68

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

2 Citations (Scopus)

Tracking of moving objects with accuracy Guarantees

Jensen, C. S., Civilis, A. & Pakalnis, S., 2007, Spatial data on the web: modeling and management. Belussi, A., Catania, B., Clementini, E. & Ferrari, E. (eds.). Springer, p. 285-309

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Transitioning Temporal Support in TSQL2 to SQL3

Snodgrass, R. T., Böhlen, M., Jensen, C. S. & Steiner, A., 1998, Temporal Databases : Research and Practice : Proceedings of the Dagstuhl Seminar on Temporal Databases, Schloss Dagstuhl, Germany, June 23-27, 1997. Etzion, O. : Jajodia, S. : Stripada, S. (eds.) (ed.). Berlin: IEEE Computer Society Press, p. 150-194 (Lecture Notes in Computer Science; No. 1399).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Update in TSQL2

Leung, T. Y. C., Jensen, C. S. & Snodgrass, R. T., 1994, The TSQL2 Language Specification. p. 5

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Vacuuming

Jensen, C. S., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Vacuuming in TSQL2

Jensen, C. S., 1994, The TSQL2 Language Specification. p. 10

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Valid-Time Projection in TSQL2

Hsu, S., Jensen, C. S. & Snodgrass, R. T., 1994, The TSQL2 Language Specification. p. 10

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Valid-Time Selection and Projection

Hsu, S., Jensen, C. S. & Snodgrass, R. T., 1995, The TSQL2 Temporal Query Language. Snodgrass, R. T. (ed.) (ed.).

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Valid-Time Selection in TSQL2

Hsu, S., Jensen, C. S. & Snodgrass, R. T., 1994, The TSQL2 Language Specification. p. 14

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Windows Mobile Programming

Wind, R., Jensen, C. S. & Torp, K., 2007, Mobile Phone Programming: and its Application to Wireless Networking. H.P. Fitzek, F. & Reichert, F. (eds.). The Netherlands: IEEE Computer Society Press, p. 207-236 29 p.

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

Comment/debate

Foreword

Jensen, C. S., Sep 2014, In : A C M Transactions on Database Systems. 39, 3

Research output: Contribution to journalComment/debateResearch

Guest editorial: Web technologies and applications

Sheng, Q. Z., He, J., Wang, G. & Jensen, C. S., 2014, In : World Wide Web. 17, 4, p. 455-456

Research output: Contribution to journalComment/debateResearch

Compendium/lecture notes

IT-Driven Customer Service or Customer-Driven IT Service: Does IT Matter?

Damsgaard, J., Hørlück, J. & Jensen, C. S., 2005, European Case Clearing House. 24 p.

Research output: Book/ReportCompendium/lecture notesEducation

IT services
Customer service
Financial institutions
World Wide Web
IT infrastructure
Conference abstract in proceeding

05421 Abstracts Collection - Data Always and Everywhere

Alonso, G., Jensen, C. S. & Mitschang, B., 2006, Dagstuhl Seminar Procedings. Dagstuhl, Germany, 19 p.

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearch

Research

16. MDM 2015: Pittsburgh, PA, USA - Volume 1

Jensen, C. S. (ed.), Xie, X. (ed.), Zadorozhny, V. (ed.), Madria, S. (ed.), Pitoura, E. (ed.), Zheng, B. (ed.) & Chow, C-Y. (ed.), 2015, 16th IEEE International Conference on Mobile Data Management, MDM 2015. Vol. 1.

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

Open Access

16. MDM 2015: Pittsburgh, PA, USA - Volume 2

Jensen, C. S. (ed.), Xie, X. (ed.), Zadorozhny, V. (ed.), Madria, S. (ed.), Pitoura, E. (ed.), Zheng, B. (ed.) & Chow, C-Y. (ed.), 2015, 16. MDM 2015: Pittsburgh, PA, USA - Volume 2. Vol. 2.

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

Open Access

Enabling scalable geographic service sharing with weighted imprecise Voronoi cells

Xie, X., Jin, P., Yiu, M. L., Du, J., Jensen, C. S. & Yuan, M., 2016, 32nd IEEE International Conference on Data Engineering, ICDE 2016. IEEE, p. 1522-1523

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

Keyword-Based Querying of Geo-Tagged Web Content

Jensen, C. S., 2015, Model and Data Engineering: 5th International Conference, MEDI 2015, Rhodes, Greece, September 26-28, 2015, Proceedings. Bellatreche, L. & Manolopoulos, Y. (eds.). Springer, Vol. 9344. p. XIII 1 p. (Lecture Notes in Computer Science (LNCS), Vol. 9344).

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearch

Querying of Geo-Textual Web Content: Concepts and Techniques

Jensen, C. S., Jun 2015, Proceedings of the Sixteenth IEEE International Conference on Mobile Data Management. IEEE, Vol. 2. p. 1-2

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

Conference article in Journal

A Flexible Query Framework for Music Data and Playlist Manipulation

Ruxanda, M. M. & Jensen, C. S., 2008, In : Database and Expert Systems Applications. 19, p. 693-697 5 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

28 Citations (Scopus)

Building accurate 3D spatial networks to enable next generation intelligent transportation systems

Kaul, M., Yang, B. & Jensen, C. S., 11 Sep 2013, In : Proceedings - IEEE International Conference on Mobile Data Management. 1, p. 137-146 10 p., 6569130.

Research output: Contribution to journalConference article in JournalResearchpeer-review

Data storage equipment
Vehicle routing
Lasers
Environmental impact
Scalability

Data Always and Everywhere -- Management of Mobile, Ubiquitous, Pervasive, and Sensor Data: Dagstuhl Seminar Proceedings 05421

Alonso, G., Jensen, C. S. & Mitschang, B., 2006, In : Dagstuhl Seminar Proceedings. 37 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

55 Citations (Scopus)

Effectively Indexing Uncertain Moving Objects for Predictive Queries

Zhang, M., Chen, S., Jensen, C. S., Ooi, B. C. & Zhang, Z., 2009, In : International Conference on Very Large Data Bases. Proceedings. 1, p. 1198-1209

Research output: Contribution to journalConference article in JournalResearchpeer-review

Location based services
Query processing
Experiments
389 Citations (Scopus)

Efficient Retrieval of the Top-k Most Relevant Spatial Web Objects

Cong, G., Jensen, C. S. & Wu, D., 2009, In : International Conference on Very Large Data Bases. Proceedings. 2, 1, p. 337-348

Research output: Contribution to journalConference article in JournalResearchpeer-review

Information retrieval
Scalability
Fusion reactions
Internet

Emotion-based Music Rretrieval on a Well-reduced Audio Feature Space

Ruxanda, M. M., Chua, B. Y., Nanopoulos, A. & Jensen, C. S., 2009, In : Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing. p. 181-184

Research output: Contribution to journalConference article in JournalResearchpeer-review

Computer music
Real time systems

Extending Mobile Service Context with User Routes in the Streamspin Platform: Bulletin of the Tomsk Polytechnic University

Shestakov, N. & Jensen, C. S., 2009, In : Tomsk Polytechninc University. 5, p. 170-175 6 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

IHCS: An Integrated Hybrid Cleaning System

Ge, C., Gao, Y., Miao, X., Chen, L., Jensen, C. S. & Zhu, Z., 2019, In : Proceedings of the VLDB Endowment. 12, 12, p. 1874-1877 4 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

Open Access
Cleaning
Process monitoring
Error detection
Repair
Personnel
54 Citations (Scopus)

Indexing the Trajectories of Moving Objects in Symbolic Indoor Space

Jensen, C. S., Lu, H. & Yang, B., 2009, In : Lecture Notes in Computer Science. 5644, p. 208-227

Research output: Contribution to journalConference article in JournalResearchpeer-review

Moving Objects
Indexing
Trajectories
Trajectory
Positioning
17 Citations (Scopus)

Lightweight graphical models for selectivity estimation without independence assumptions

Tzoumas, K., Deshpande, A. & Jensen, C. S., Aug 2011, In : Proceedings of the VLDB Endowment. 4, p. 852-863 12 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

Error analysis
Probability distributions
26 Citations (Scopus)

Location Privacy Techniques in Client-Server Architectures

Jensen, C. S., Lu, H. & Yiu, M. L., 2009, In : Lecture Notes in Computer Science. 5599, p. 31-58 28 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

Location Privacy
Client/server
Servers
Location based services
Server