• Selma Lagerløfs Vej 300, 3-2-10

    9220 Aalborg Ø

    Danmark

  • Selma Lagerlöfs Vej 300

    9220 Aalborg Ø

    Danmark

1994 …2020
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Publikationer 1994 2019

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2007

Special issue: best papers of VLDB 2005

Haas, L. M., Jensen, C. S. & Kersten, M. L., 2007, Association for Computing Machinery. 164 s.

Publikation: Bog/antologi/afhandling/rapportBogForskning

2005

Proceedings of the 31st International Conference on Very Large Data Bases, August 30 - September 02 2005, Trondheim, Norway

Böhm, K. (red.), Jensen, C. S. (red.), Haas, L. M. (red.), Kersten, M. L. (red.), Larson, P. -Å. (red.) & Ooi, B. C. (red.), 2005, Association for Computing Machinery.

Publikation: Bog/antologi/afhandling/rapportBogFormidling

2004

Det begynder i skolen - En ATV-rapport om naturfagenes vilkår og fremtidige udviklingsmuligheder i grundskolen

Bohm, M., Bonnerup, E., Elberling, C., Jensen, C. S., Knudsen, C. P., Leffland, L., Lund, H. H., Olsen, N., Pallesen, L. & Sørensen, K., 2004, Akademiet for de Tekniske Videnskaber. 81 s.

Publikation: Bog/antologi/afhandling/rapportBogForskning

Rapport
73 Citationer (Scopus)

Efficient Tracking of Moving Objects with Precision Guarantees

Civilis, A., Jensen, C. S., Nenortaite, J. & Palalnis, S., 2004, 23 s. (1DB Technical Report; Nr. TR-5).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Location based services
Consumer electronics
Global positioning system
Railroad cars
Communication

Indeterminacy and Spatiotemporal Data: the Moving Point Object Case

Pfoser, D., Tryfona, N. & Jensen, C. S., 2004, (Computer Technology Institute Technical Report; Nr. 2004/02/03).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Indexing the Past, Present and Anticipated Future Positions of Moving Objects

Pelanis, M., Saltenis, S. & Jensen, C. S., 2004, 30 s. (TimeCenter Technical Report; Nr. TR-78).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Monitoring
Communication

Supporting Frequent Updates in R-Trees: A Bottom-Up Approach

Lee, M. L., Hsu, W., Jensen, C. S., Cui, B. & Teo, K. L., 2004, 23 s. (1DB Technical Report; Nr. TR-6).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Information management
Throughput
Hardware
Data storage equipment
Sensors

The INFATI Data

Jensen, C. S., Lahrmann, H. S., Palalnis, S. & Runge, J., 2004, 10 s. (TimeCenter Technical Report; Nr. TR-79).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Query processing
Global positioning system
Railroad cars
2003

Spatiotemporal Databases: The Chorochronos Approach

Sellis, T., Koubarakis, M., Frank, A., Grumbach, S., Güting, R. H., Jensen, C. S., Lorentzos, N., Manolopoulos, Y., Nardelli, E., Pernici, B., Schek, H. J., Scholl, M., Theodoulidis, B. & Tryfona, N. . ., 2003, Springer. (Lecture Notes in Computer Science; Nr. 2520).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Special Issue of Information Systems With Best Papers from EDBT

Jensen, C. S., 2003, 157 s. (Information Systems; Nr. 28, 1-2).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Special Issue of the IEEE Data Engineering Bulletin on Infrastructure for Research in Spatio-Temporal Query Processing

Jensen, C. S., 2003, 54 s. (IEEE Data Engineering Bulletin; Nr. 26, 2).

Publikation: Bog/antologi/afhandling/rapportBogForskning

2002

Advances in Database technology - EDBT 2002: Proceedings from the 8th International Conference on Extending Database Technology, Prague, Czech Republic, March 25-27 2002

Jensen, C. S., Jeffrey, K., Pokorny, J., Saltenis, S., Bertino, E., Böohm, K. & Jarke, M., 2002, Berlin: IEEE Computer Society Press. 776 s. (Lecture Notes in Computer Science; Nr. 2287).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Enhancing an Extensible Query Optimizer with Support for Multiple Equivalence Types

Slivinskas, G. & Jensen, C. S., 2002, Aalborg: Aalborg Universitet. 21 s. (TimeCenter Technical Report; Nr. TR-70).

Publikation: Bog/antologi/afhandling/rapportBogForskning

IEEE Data Engineering Bulletin: Special Issue on Indexing of Moving Objects, Vol. 25, No. 2

Jensen, C. S., 2002, 64 s.

Publikation: Bog/antologi/afhandling/rapportBogForskning

On the Ontological Expressiveness of Temporal Extensions to the Entity-Relationship Model

Gregersen, H. & Jensen, C. S., 2002, Aalborg: Aalborg Universitet. (TimeCenter Technical Report; Nr. TR-69).

Publikation: Bog/antologi/afhandling/rapportBogForskning

2001

Persistent Views – A Mechanism for Managing Aging Data

Skyt, J. & Jensen, C. S., 2001, Aalborg: Aalborg Universitetsforlag. 27 s.

Publikation: Bog/antologi/afhandling/rapportBogForskning

Specification-Based Data Reduction in Dimensional Data Warehouses

Skyt, J., Jensen, C. S. & Pedersen, T. B., 2001, Aalborg: Aalborg Universitetsforlag. 31 s.

Publikation: Bog/antologi/afhandling/rapportBogForskning

2000

A Foundation for Conventional and Temporal Query Optimization

Slivinskas, G., Jensen, C. S. & Snodgrass, R. T., 2000, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-49).

Publikation: Bog/antologi/afhandling/rapportBogForskning

118 Downloads (Pure)

Extending OLAP Querying to External Object

Pedersen, T. B., Shoshani, A., Gu, J. & Jensen, C. S., 2000, Department of Computer Science: Aalborg Universitetsforlag. 22 s. (Technical Report; Nr. 00-5002).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Åben adgang
Fil
Processing
Agglomeration
Data integration
Data structures
Semantics

Novel Approaches in Query Processing for Moving Objects

Pfoser, D., Jensen, C. S. & Theodoridis, Y., 2000, Aalborg: Aalborg Universitetsforlag. (Chorochronos Technical Report; Nr. CH-00-03).

Publikation: Bog/antologi/afhandling/rapportBogForskning

The SACSO System for troubleshooting of Printing Systems

Jensen, F. V., Jensen, C. S. & Kjærulff, U. B., 2000, Aalborg: Aalborg Universitetsforlag. (Technical Report : Department of Computer Science, Aalborg University).

Publikation: Bog/antologi/afhandling/rapportBogForskning

1999

A Conceptual Modeling Language for Spatiotemporal Applications

Price, R., Tryfona, N. & Jensen, C. S., 1999, Aalborg: Aalborg Universitetsforlag. (Chorochronos Technical Report; Nr. CH-99-20).

Publikation: Bog/antologi/afhandling/rapportBogForskning

222 Downloads (Pure)

Extending Practical Pre-Aggregation in On-Line Analytical Processing

Pedersen, T. B., Jensen, C. S. & Dyreson, C. E., 1999, Department of Computer Science: Aalborg Universitetsforlag. 33 s. (Technical Report; Nr. 99-5004).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Åben adgang
Fil
Agglomeration
Processing
Health care
Computational complexity
Costs

Indexing Trajectories of Moving Point Objects

Pfoser, D., Theodoridis, Y. & Jensen, C. S., 1999, Aalborg: Aalborg Universitetsforlag. (Chorochronos Technical Report; Nr. CH-99-3).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Modification of Now-Relative Databases

Torp, K., Jensen, C. S. & Snodgrass, R. T., 1999, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-43).

Publikation: Bog/antologi/afhandling/rapportBogForskning

R-Tree Based Indexing of General Spatio-Temporal Data

Saltenis, S. & Jensen, C. S., 1999, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-45).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Spatio-Temporal Database Management: International Workshop STDBM'99, Edinburgh, Scotland, September 10-11, 1999

Böhlen, M. H. E. ., Jensen, C. S. & Scholl, M. E. ., 1999, Berlin: IEEE Computer Society Press. (Lecture Notes in Computer Science; Nr. 1678).

Publikation: Bog/antologi/afhandling/rapportBogForskning

31 Citationer (Scopus)

Supporting Imprecision in Multidimensional Databases using Granularities

Pedersen, T. B., Jensen, C. S. & Dyreson, C. E., 1999, Aalborg : Aalborg University: Department of Computer Science, Aalborg University. (R : Department of Computer Science, Aalborg University; Nr. R99-5003).

Publikation: Bog/antologi/afhandling/rapportBogForskning

1998

A Component-Based Conceptual Model for Spatiotemporal Application Design

Tryfona, N. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Chorochronos Technical Report; Nr. CH-98-10).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Capturing and Querying Multiple Aspects of Semistructured Data

Dyreson, C. E., Böhlen, M. H. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-36).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Conceptual Modeling of Time-Varying Information

Gregersen, H. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-35).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Conceptual Modeling Spatiotemporal Applications

Tryfona, N. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Chorochronos Technical Report; Nr. CH-98-8).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Incremental Join of Time-Oriented Data

Pfoser, D. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-34).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Mapping Temporal ER Diagrams to Relational Schemas

Gregersen, H., Mark, L. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-39).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Multidimensional Data Modeling for Complex Data

Pedersen, T. B. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-37).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Oplæg til Nykredit Center for Databaseforskning

Jensen, C. S., Mark, L. & Mathiassen, L., 1998, Aalborg: Aalborg Universitetsforlag. (IR : Institut for Elektroniske Systemer. Afdeling for Kommunikationsteknologi, Aalborg Universitet; Nr. IR98-5001).

Publikation: Bog/antologi/afhandling/rapportBogForskning

59 Citationer (Scopus)

Point versus Interval-based Temporal Data Models

Böhlen, M., Busatto, R. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-21).

Publikation: Bog/antologi/afhandling/rapportBogForskning

R-tree Based Indexing of Now-Relative Bitemporal Data

Bliujute, R., Jensen, C. S., Saltenis, S. & Slivinskas, G., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-25).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Systematic Change Management in Dimensional Data Warehousing

Bliujute, R., Saltenis, S., Slivinskas, G. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-23).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Vacuuming Temporal Databases

Skyt, J. & Jensen, C. S., 1998, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-32).

Publikation: Bog/antologi/afhandling/rapportBogForskning

1997

A Notation for Spatiotemporal Queries

Tsotras, V., Jensen, C. S. & Snodgrass, R. T., 1997, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-10).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Correct and Efficient Timestamping of Temporal Data

Torp, K., Snodgrass, R. T. & Jensen, C. S., 1997, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-4).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Spatio-Temporal Database Support for Legacy Applications

Böhlen, M., Jensen, C. S. & Skjellaug, B., 1997, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-20).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Stratum Approaches to Temporal DBMS Implementation

Torp, K., Jensen, C. S. & Snodgrass, R. T., 1997, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-5).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Temporal Data Management

Jensen, C. S. & Snodgrass, R. T., 1997, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-17).

Publikation: Bog/antologi/afhandling/rapportBogForskning

TimeCenter Prospectus

Jensen, C. S. & Snodgrass, R. T., 1997, Aalborg: Aalborg Universitetsforlag. (Technical Report).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Transitioning Temporal Support in TSQL2 to SQL3

Snodgrass, R. T., Böhlen, M., Jensen, C. S. & Steiner, A., 1997, Aalborg: Aalborg Universitetsforlag. (Technical Report; Nr. TR-8).

Publikation: Bog/antologi/afhandling/rapportBogForskning

1996

Adding Transaction Time to SQL/Temporal

Snodgrass, R. T., Böhlen, M. H., Jensen, C. S. & Steiner, A., 1996, (ANSI X3H2-96-502r2, ISO/IEC JTC1/SC21/WG3 DBL MC1-147r2 : International Organization for Standardization).

Publikation: Bog/antologi/afhandling/rapportBogForskning

Adding Valid Time to SQL/Temporal: ANSI Expert's Contribution

Snodgrass, R. T., Böhlen, M. H., Jensen, C. S. & Steiner, A., 1996, (ANSI X3H2-96-501rl, ISO/IEC JTC1/SC21/WG3 DBL MAD-146r2 : International Organization for Standardization).

Publikation: Bog/antologi/afhandling/rapportBogForskning

66 Citationer (Scopus)

Semantics of Time-Varying Information

Jensen, C. S. & Snodgrass, R. T., 1996, Aalborg: Aalborg Universitetsforlag. (R : Institut for Elektroniske Systemer, Aalborg Universitet; Nr. R96-2008).

Publikation: Bog/antologi/afhandling/rapportBogForskning