Christian S. Jensen

Dr.Techn., Ph.D. i datalogi

  • Selma Lagerløfs Vej 300, 3-2-10

    9220 Aalborg Ø

    Denmark

  • Selma Lagerlöfs Vej 300

    9220 Aalborg Ø

    Denmark

1994 …2021

Research activity per year

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  • 2008

    Indexing of Moving Objects, B$^+$-Tree

    Jensen, C. S., Lin, D. & Ooi, B. C., 2008, Encyclopedia of GIS. Shekhar, S. & Xiong, H. (eds.). Springer, p. 512-518

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

  • Maximum Update Interval in Moving Objects Databases

    Jensen, C. S., Lin, D. & Ooi, B. C., 2008, Encyclopedia of GIS. Shekhar, S. & Xiong, H. (eds.). Springer, p. 651-651

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

  • Road Network Data Models

    Jensen, C. S. & Speicys, L., 2008, Encyclopedia on GIS. Shekhar, S. & Xiong, H. (eds.). Springer, p. 972-976

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

  • Spatio-temporal Database Modeling with an Extended Entity-Relationship Model

    Tryfona, N. & Jensen, C. S., 2008, Encyclopedia of GIS. Shekhar, S. & Xiong, H. (eds.). Springer, p. 1115-1121

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

  • 2009

    Absolute Time

    Jensen, C. S. & Snodgrass, R. T., 2009, Encycopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, 1 p.

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

  • Applicability Period

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 98-99 2 p.

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

  • Bitemporal Interval

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 243 1 p.

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

  • Bitemporal Relation

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin /Heidelberg: Springer, p. 243-244 2 p.

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

  • Calendar

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin /Heidelberg: Springer, p. 304-305 2 p.

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

  • Calendric System

    Dyreson, C. E., Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin /Heidelberg: Springer, p. 305 1 p.

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

  • Current Semantics

    Böhlen, M., Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 544-545 2 p.

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

  • Event in Temporal Databases

    Jensen, C. S. & Snodgrass, R. T. S., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1045-1046 2 p.

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

  • Fixed Time Span

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1141 1 p.

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

  • Forever

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1161 1 p.

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

  • History in Temporal Databases

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1319 1 p.

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

  • Indexing of the Current and Near-Future Positions of Moving Objects

    Saltenis, S. & Jensen, C. S., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1458-1463 6 p.

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

  • Lifespan

    Jensen, C. S., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1612-1613 2 p.

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

  • Map Matching

    Jensen, C. S. & Tradisauskas, N., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1692-1696 5 p.

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

  • Nonsequenced Semantics

    Böhlen, M., Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1913-1915 3 p.

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

  • Now in Temporal Databases

    Dyreson, C. E., Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 1920-1924 5 p.

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

  • Relative Time

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2376-2377

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

  • Sequenced Semantics

    Böhlen, M. & Jensen, C. S., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2619-2621

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

  • Snapshot Equivalence

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2659 1 p.

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

  • SQL-Based Temporal Query Languages

    Böhlen, M., Gamper, J., Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2762-2768 7 p.

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

  • Temporal Aggregation

    Böhlen, M., Gamper, J. & Jensen, C. S., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2924-2929 6 p.

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

  • Temporal Compatibility

    Böhlen, M., Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2936-2939 4 p.

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

  • Temporal Database

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2957-2960 4 p.

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

  • Temporal Data Models

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2952-2957

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

  • Temporal Element

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2966 1 p.

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

  • Temporal Expression

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2967 1 p.

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

  • Temporal Generalization

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2967-2968

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

  • Temporal Homogeneity

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 2973 1 p.

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

  • Temporal Projection

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3008 1 p.

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

  • Temporal Query Languages

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3009-3012 3 p.

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

    1 Citation (Scopus)
  • Temporal Specialization

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3017-3018 2 p.

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

  • Time Instant

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. Berlin/Heidelberg: Springer, p. 3112 1 p.

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

  • Time Interval

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3112-3113 2 p.

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

  • Timeslice Operator

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3120-3121 2 p.

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

  • Time Span

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3119 1 p.

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

  • Transaction Time

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3162-3163 2 p.

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

  • User-Defined Time

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3252 1 p.

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

  • Valid Time

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3253-3254

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

  • Variable Time Span

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3259 1 p.

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

  • Weak Equivalence

    Jensen, C. S. & Snodgrass, R. T., 2009, Encyclopedia of Database Systems. 2009 ed. Berlin/Heidelberg: Springer, p. 3455-3456 2 p.

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

  • 2017

    Indexing of Moving Objects, Bx-Tree

    Jensen, C. S., Lin, D. & Ooi, B. C., May 2017, Encyclopedia of GIS. Shekhar, S., Xiong, H. & Zhou, X. (eds.). Cham: Springer, p. 940-947

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

  • Maximum Update Interval in Moving Objects Databases

    Jensen, C. S., Lin, D. & Ooi, B. C., May 2017, Encyclopedia of GIS. Springer, Vol. 2017. p. 1205-1205

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

  • Spatiotemporal Database Modeling with an Extended Entity-Relationship Model

    Tryfona, N. & Jensen, C. S., May 2017, Encyclopedia of GIS. Shekhar, S., Xiong, H. & Zhou, X. (eds.). Cham: Springer, p. 2151-2159

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

  • 2019

    Spatio-Textual Data

    Cong, G. & Jensen, C. S., 2019, Encyclopedia of Big Data Technologies. Sakr, S. & Zomaya, A. Y. (eds.). Springer, 8 p.

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