Stephen Alstrup

Stephen Alstrup

Professor

Member of:


    1. 2016
    2. Published

      Distance labeling schemes for trees

      Alstrup, Stephen, Gørtz, I. L., Halvorsen, E. B. & Porat, E., 2016, 43rd International Colloquium on Automata, Languages, and Programming (ICALP 2016). Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 16 p. 132. (Leibniz International Proceedings in Informatics, Vol. 55).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    3. Published

      Possibilities and barriers for e-learning in primary school in Denmark

      Alstrup, Stephen & Rootzen, H., 2016, Proceedings of the 15th European Conference on e-Learning. Novotná, J. & Jancarík, A. (eds.). Academic Conferences and Publishing International, p. 18-24 7 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    4. Published

      Simpler, faster and shorter labels for distances in graphs

      Alstrup, Stephen, Gavoille, C., Halvorsen, E. B. & Petersen, H., 2016, Proceedings of the Twenty-Seventh Annual ACM-SIAM Symposium on Discrete Algorithms. Society for Industrial and Applied Mathematics, p. 338-350 13 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    5. Published

      Sublinear distance labeling

      Alstrup, Stephen, Dahlgaard, S., Knudsen, M. B. T. & Porat, E., 2016, 24th Annual European Symposium on Algorithms (ESA 2016). Sankowski, P. & Zaroliagis, C. (eds.). Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 15 p. 5. (Leibniz International Proceedings in Informatics, Vol. 57).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    6. 2015
    7. Published

      Adjacency labeling schemes and induced-universal graphs

      Alstrup, Stephen, Kaplan, H., Thorup, Mikkel & Zwick, U., 2015, Proceedings of the Forty-Seventh Annual ACM on Symposium on Theory of Computing, STOC 2015, Portland, OR, USA, June 14-17, 2015: STOC '15. Association for Computing Machinery, p. 625-634 10 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    8. Published

      Optimal induced universal graphs and adjacency labeling for trees

      Alstrup, Stephen, Dahlgaard, S. & Knudsen, M. B. T., 2015, 2015 IEEE 56th Annual Symposium on Foundations of Computer Science (FOCS). IEEE, p. 1311-1326 16 p. (Symposium on Foundations of Computer Science. Annual Proceedings).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    9. Published

      High-school dropout prediction using machine learning: a Danish large-scale study

      Şara, N., Halland, R., Igel, Christian & Alstrup, Stephen, 2015, Proceedings. ESANN 2015: 23rd European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning. Verleysen, M. (ed.). i6doc.com, p. 319-324 6 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    10. 2014
    11. Published

      Danish cross-disciplinary consortium with a focus on utilizing IT in schools: results and future directions

      Alstrup, Stephen, 2014. 1 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    12. Published

      Danmark: et digitalt uland?

      Alstrup, Stephen, 21 Oct 2014

      Research output: Other contributionNet publication - Internet publicationCommunication

    13. Published

      Near-optimal labeling schemes for nearest common ancestors

      Alstrup, Stephen, Halvorsen, E. B. & Larsen, K. G., 2014, Proceedings of the Twenty-Fifth Annual ACM-SIAM Symposium on Discrete Algorithms . Chekuri, C. (ed.). Society for Industrial and Applied Mathematics, p. 972-982 11 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    14. Published

      Union-find with constant time deletions

      Alstrup, Stephen, Thorup, Mikkel, Gørtz, I. L., Rauhe, T. & Zwick, U., 2014, In: A C M Transactions on Algorithms. 11, 1, 28 p., 6.

      Research output: Contribution to journalJournal articleResearchpeer-review

    15. Published

      Temporal context for authorship attribution: a study of Danish secondary schools

      Hansen, N. D., Lioma, Christina, Larsen, B. & Alstrup, Stephen, 2014, Multidisciplinary information retrieval: 7th Information Retrieval Facility Conference, IRFC 2014, Copenhagen, Denmark, November 10-12, 2014, Proceedings. Lamas, D. & Buitelaar, P. (eds.). Springer, p. 22-40 19 p. (Lecture notes in computer science, Vol. 8849).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    16. 2011
    17. Video consumption dramatically outpaces Internet capacity: exploration, challenges and solutions

      Alstrup, Stephen, Rauhe, T. & Brown, S., 2011, In: EBU Technical Review. 14 p.

      Research output: Contribution to journalJournal articleResearch

    18. 2009
    19. Published
    20. 2007
    21. Published

      PEER OF A PEER-TO-PEER NETWORK AND SUCH NETWORK

      Alstrup, Stephen & Rauhe, T., 1 Mar 2007

      Research output: Patent

    22. 2006
    23. Published

      Compact labeling scheme for ancestor queries

      Abiteboul, S., Alstrup, Stephen, Kaplan, H., Milo, T. & Rauhe, T., 2006, In: SIAM Journal on Computing. 35, 6, p. 1295-1309 15 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    24. Published

      How P2P technology can change broadcasting as we know it

      Alstrup, Stephen & Rauhe, T., 2006, The International Broadcasting Convention, IBC.

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    25. 2005
    26. Black box for constant-time insertion in priority queues (note)

      Alstrup, Stephen, Husfeldt, T., Rauhe, T. & Thorup, Mikkel, 2005, In: ACM Transactions on Algorithms (TALG). 1, 1, p. 102-106 5 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    27. Published

      Data live streaming system e.g. for music, has input broadcaster and several peers each generating loss resilient code representations of data from input broadcaster

      Alstrup, Stephen & Rauhe, T., 29 Sep 2005, IPC No. H04L-029/06, Patent No. WO2005091585-A1, 29 Sep 2005, Priority date 22 Mar 2004, Priority No. WODK000197

      Research output: Patent

    28. Published

      Introducing Octoshape-a new technology for largescale streaming over the Internet

      Alstrup, Stephen & Rauhe, T., 2005, In: EBU Technical Review. 303

      Research output: Contribution to journalJournal articleResearchpeer-review

    29. Published

      Labeling schemes for small distances in trees

      Alstrup, Stephen, Bille, P. & Rauhe, T., 2005, In: SIAM Journal on Discrete Mathematics. 19, 2, p. 448-462 15 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    30. Maintaining information in fully dynamic trees with top trees

      Alstrup, Stephen, Holm, J., Lichtenberg, K. D. & Thorup, Mikkel, 2005, In: ACM Transactions on Algorithms (TALG). 1, 2, p. 243-264 22 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    31. Published

      Union-find with constant time deletions

      Alstrup, Stephen, Gørtz, I. L., Rauhe, T., Thorup, Mikkel & Zwick, U., 2005, Automata, Languages and Programming (ICALP). Springer, p. 78-89 12 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    32. 2004
    33. Published

      Dynamic nested brackets

      Alstrup, Stephen, Husfeldt, T. & Rauhe, T., 2004, In: Information and Computation. 193, 2, p. 75-83 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    34. Published

      Nearest common ancestors: A survey and a new algorithm for a distributed environment

      Alstrup, Stephen, Gavoille, C., Kaplan, H. & Rauhe, T., 2004, In: Theory of Computing Systems. 37, 3, p. 441-456 16 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    ID: 37604428