Prof. Johann Gamper
Free University of Bozen-Bolzano
Faculty of Computer Science
Dominikanerplatz 3, Room 2.15, 39100 Bozen-Bolzano, Italy
email: johann.gamper at unibz dot it
phone: +39-0471-016140

Publications

■ Journal  ■ Conference proceedings  ■ Workshop proceedings  ■ Editor  ■ Book or book chapter  ■ Other

    2020

  1. T. Chondrogiannis, P. Bouros, J. Gamper, U. Leser, D. B. Blumenthal. Finding k-shortest paths with limited overlap. The VLDB Journal, 29: 1023-1047, 2020. [doi]
  2. D. B. Blumenthal, N. Boria, J. Gamper, S. Bougleux, L. Brun. Comparing heuristics for graph edit distance computation. The VLDB Journal, 29(1):419-458, 2020. [doi]
  3. D. Blumenthal, J. Gamper. On the exact computation of the graph edit distance. Pattern Recognition Letters, 134: 46-57, 2020.
  4. J. Gamper, A. Dignös. Processing temporal and time series data: present state and future challenges. ADBIS-20, pages 8-14, Lyon, France, August 25-27, 2020.
  5. J. Gamper, M. Ivanovic, R. Wrembel (editors). Guest editorial: Advances in databases and information systems Computer Science and Information Systems, 17(3), 2020.

    6. 2019

  6. V. Del Fatto, A. Dignös, G. Raimato, L. Maccioni, Y. Borgianni, J. Gamper. Visual time period analysis: a multimedia analytics application for summarizing and analyzing eye-tracking experiments. Multimedia Tools and Applications, 2019. [doi]
  7. A. Dignös, B. Glavic, X. Niu, J. Gamper, M. H. Böhlen. Snapshot semantics for temporal multiset relations. PVLDB, 12(6): 639-652, 2019. [pdf]
  8. M. Shekelyan, A. Dignös, J. Gamper. Sparse prefix sums: constant-time range sum queries over sparse multidimensional data cubes. Information Systems, 82: 136-147, 2019. [doi]
  9. D. Piatov, S. Helmer, A. Dignös, J. Gamper. Interactive and space-efficient multi-dimensional time series subsequence matching. Information Systems, 82: 121-135, 2019. [doi]
  10. A. Behrend, A. Dignös, M. Rottmann, J. Gamper, P. Schmiegelt, K. Kahl, and H. Voigt. Period index: a learned 2D hash index for range and duration queries. SSTD-19, pages 100-109, Vienna, Austria, August 19-21, 2019.
  11. N. Duran, G. Mahlknecht, A. Dignös, J. Gamper. HOTPERIODS: visual correlation analysis of interval data. SSTD-19, Demo track, pages 178-181, Vienna, Austria, August 19-21, 2019.
  12. D. B. Blumenthal, S. Bougleux, J. Gamper, L. Brun. GEDLIB: A C++ library for graph edit distance computation. GbRPR-19, pages 14-24, Tours, France, June 19-21, 2019. [doi]
  13. J. Gamper, S. Pinchinat, G. Sciavicco (editors). 26th International Symposium on Temporal Representation and Reasoning, TIME 2019, Malaga, Spain, 2019.
  14. T. Welzer, J. Eder, V. Podgorelec, R. Wrembel, M. Ivanovic, J. Gamper, M. Morzy, T. Tzouramanis, J. Darmont, A. Kamisalic Latific (editors). New Trends in Databases and Information Systems: ADBIS 2019 Short Papers, Workshops BBIGAP, QAUCA, SemBDM, SIMPDA, M2P, MADEISD, and Doctoral Consortium, Bled, Slovenia, 2019.
  15. A. Dignös, B. Glavic, X. Niu, M. H. Böhlen, J. Gamper. Snapshot semantics for temporal multiset relations (extended version). CoRR abs/1902.04938, 2019. [doi]
  16. D. B. Blumenthal, N. Boria, J. Gamper, S. Bougleux, L. Brun. Upper Bounding GED via Transformations to LSAPE Based on Rings and Machine Learning. CoRR abs/1907.00203, 2019. [doi]

    17. 2018

  17. D. B. Blumenthal, J. Gamper. Improved lower bounds for graph edit distance. IEEE Transactions on Knowledge and Data Engineering (TKDE), 30(3):503-516, 2018. [doi]
  18. T. Chondrogiannis, P. Bouros, J. Gamper, U. Leser, D. B. Blumenthal. Finding k-dissimilar paths with minimum collective length. ACM SIGSPATIAL/GIS-18, pages 404-407, Seattle, Washington, USA, November 6-9, 2018.
  19. H. Böhlen, A. Dignös, J. Gamper, C. S. Jensen. Database technology for processing temporal data. TIME-18, pages 2:1-2:7, Warsaw, Poland, 15-17 October, 2018. (Invited paper)
  20. V. Del Fatto, A. Dignös, J. Gamper. Time-diff: a visual approach to compare period data. 22nd International Conference Information Visualisation (iV), pages 38-43, Salerno, Italy, July 10-13, 2018.
  21. D. B. Blumenthal, E. Daller, S. Bougleux, L. Brun, J. Gamper. Quasimetric graph edit distance as a compact quadratic assignment problem. 24th International Conference on Pattern Recognition (ICPR), pages 934-939, Beijing, China, August 20-24, 2018.
  22. D. B. Blumenthal, S. Bougleux, J. Gamper, L. Brun. Ring based approximation of graph edit distance. Joint IAPR International Workshop on Structural, Syntactic, and Statistical Pattern Recognition (S+SSPR), pages 293-303, Beijing, China, August 17-19, 2018.
  23. J. Gamper, R. Wrembel (editors). Special Issue of the International Journal of Applied Mathematics and Computer Science (AMCS) with selected papers from the ADBIS 2017 Workshops. Appears in November 2018.
  24. D. Sacharidis, J. Gamper, M. H. Böhlen (editors). Proceedings of the 30th International Conference on Scientific and Statistical Database Management (SSDBM), Bozen-Bolzano, Italy, July 09-11, 2018, ACM.
  25. T. Chondrogiannis, P. Bouros, J. Gamper, U. Leser, D.B. Blumenthal. Finding k-dissimilar paths with minimum collective length. CoRR Technical Report, arXiv preprint arXiv:1809.06831, 2018. [doi].

    26. 2017

  26. M. Shekelyan, A. Dignös, J. Gamper. DigitHist: a histogram-based data summary with tight error bounds. PVLDB, 10(11): 1514-1525, 2017.
  27. G. Mahlknecht, A. Dignös, J. Gamper. A scalable dynamic programming scheme for the computation of optimal k-segments for ordered data. Information Systems. 70:2-17, 2017. [doi]
  28. M. Shekelyan, A. Dignös, J. Gamper. Sparse prefix sums. ADBIS-17, pages 120-135, Nicosia, Cyprus, September 24-27, 2017.
  29. D. Piatov, S. Helmer, J. Gamper. Interactive time series subsequence matching. ADBIS-17, pages 73-87, Nicosia, Cyprus, September 24-27, 2017.
  30. N. Krismer, D. Silbernagl, Günther Specht, J. Gamper. Computing isochrones in multimodal spatial networks using tile regions. SSDBM-17, pages 33:1-33:6, Chicago, IL, USA, June 27-29, 2017.
  31. G. Mahlknecht, A. Dignös, J. Gamper. VISOR: Visualizing summaries of ordered data. SSDBM-17, pages = 40:1-40:5, Chicago, IL, USA, June 27-29, 2017.
  32. D. B. Blumenthal, J. Gamper. Correcting and speeding-up bounds for non-uniform graph edit distance. ICDE-17, pages 131-134, San Diego, CA, USA, April 19-22, 2017.
  33. D. B. Blumenthal, J. Gamper. Exact computation of graph edit distance for uniform and non-uniform metric edit costs. GbRPR-17, pages 211-221, Anacapri, Italy, May 16-18, 2017.
  34. K. Wellenzohn, M.H. Böhlen, A. Dignös, J.Gamper. Continuous imputation of missing values in streams of pattern-determining time series. EDBT-17, pages 330-341, Venice, Italy, March 21-24, 2017.
  35. T. Chondrogiannis, P. Bouros, J. Gamper, U. Leser. Exact and approximate algorithms for finding k-shortest paths with limited overlap. EDBT-17, pages 414-425, Venice, Italy, March 21-24, 2017.
  36. M. H. Böhlen, A. Dignös, J.Gamper, C. S. Jensen. Temporal data management - an overview. eBISS-17, LNBIP 324, pages 51-83, Bruxelles, Belgium, July 2-7, 2017.
  37. M. Kirikova, K. Norvag, G.A. Papadopoulos, J. Gamper, R. Wrembel, J. Darmont, S. Rizzi (editors). New Trends in Databases and Information Systems - ADBIS 2017 Short Papers and Workshops, AMSD, BigNovelTI, DAS, SW4CH, DC, Nicosia, Cyprus, September 24-27, 2017, Proceedings, Communications in Computer and Information Science 767, Springer.

    38. 2016

  38. A. Dignös, M.H. Böhlen, J. Gamper, C. S. Jensen. Extending the kernel of a relational DBMS with comprehensive support for sequenced temporal queries. ACM Transactions on Database Systems (TODS), 41(4): 26:1-26:46, 2016. [pdf]
  39. D. Taliun, J. Gamper, U. Leser, C. Pattaro. Fast sampling-based whole-genome haplotype block recognition. IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB), 13(2):315-325, 2016. [pdf]
  40. N. Krismer, D. Silbernagl, J. Gamper, G. Specht. osmPti2mmds -- Erstellung von multimodalen Datensets aus OpenStreetMap und ÖPNV-Informationen. AGIT Journal, 2:185--190, 2016. [pdf]
  41. T. Chondrogiannis, J. Gamper, R. Cavaliere, P. Ohnewein. MoTrIS: a framework for route planning on multimodal transportation networks. ACM SIGSPATIAL-16, pages 82:1-82:4, Burlingame, California, USA, Oct 31 - Nov 3, 2016. [pdf]
  42. T. Chondrogiannis, J. Gamper. ParDiSP: a partition-based framework for distance and shortest path queries on road networks. MDM-16, pages 242-251, Porto, Portugal, June 13-16, 2016. [DOI]

    43. 2015

  43. T. Chondrogiannis, P. Bouros, J. Gamper, U. Leser. Alternative Routing: k-Shortest Paths with Limited Overlap. ACM SIGSPATIAL-15, pages 68-71, Seattle, Washington, USA, November 3-6, 2015. [pdf]
  44. G. Mahlknecht, A. Dignöos, J. Gamper. Efficient computation of parsimonious temporal aggregation. In ADBIS-15, LNCS 9282, pages 320-333, Poitiers, France, September 8-11, 2015.

    45. 2014

  45. D. Taliun, J. Gamper, C. Pattaro. Efficient haplotype block recognition of very long and dense genetic sequences. BMC Bioinformatics, 15(10), 2014. [pdf]
  46. A. Dignös, M.H. Böhlen, J. Gamper. Overlap interval partition join. SIGMOD-14, pages 1459-1470, Snowbird, UT, USA, June 22-27, 2014. [pdf]
  47. M. Khayati, M.H. Böhlen, J. Gamper. Memory-efficient centroid decomposition for long time series. ICDE-14, pages 100-111, Chicago, USA, March 31 - April 4, 2014.
  48. P. Bolzoni, S. Helmer, K. Wellenzohn, J. Gamper, P. Andritsos. Efficient itinerary planning with category constraints. ACM SIGSPATIAL-14, Dallas, Texas, USA, November 4-7, 2014. [pdf]
  49. B. Cadonna, J. Gamper, M.H. Böhlen. A robust skip-till-next-match selection strategy for event pattern matching. ADBIS-14, pages 177-191, Ohrid, Republic of Macedonia, September 7-10, 2014.
  50. T. Chondrogiannis, J. Gamper. Exploring graph partitioning for shortest path queries on road networks. 26th GI-Workshop "Grundlagen von Datenbanken", pages 71-76, Bozen, Italy, October 21-24, 2014.
  51. N. Krismer, G. Specht, J. Gamper. Incremental calculation of isochrones regarding duration. 26th GI-Workshop "Grundlagen von Datenbanken", pages 41-46, Bozen, Italy, October 21-24, 2014.
  52. K. Wellenzohn, H. Mitterer, J. Gamper H.M. Böhlen, M. Khayati. Missing value imputation in time series using top-k case matching. 26th GI-Workshop "Grundlagen von Datenbanken", pages 77-82, Bozen, Italy, October 21-24, 2014.
  53. F. Klan, G. Specht, J. Gamper (editors). Proceedings of the 26th GI-Workshop "Grundlagen von Datenbanken", Bozen-Bolzano, Italy, October 21-24, 2014. CEUR-WS.org 2014, CEUR Workshop Proceedings.

    54. 2013

  54. N. Augsten, M.H. Böhlen, J. Gamper. The address connector - noninvasive synchronization of hierarchical data sources. Knowledge and Information Systems (KAIS), 37(3):639-663. 2013.
  55. A. Dignös, M.H. Böhlen, J. Gamper. Query time scaling of attribute values in interval timestamped databases. ICDE-13, pages 1304-1307, Brisbane, Australia, April 8-12, 2013.
  56. C. Ammendola, M.H. Böhlen, J. Gamper. Efficient evaluation of ad-hoc range aggregates. DaWaK-13, pages 46-59, Prague, Czech Republic, August 26-29, 2013.
  57. M. Innerebner, M.H. Böhlen, J. Gamper. ISOGA: a system for geographical reachability analysis. W2GIS-13, pages 180-189, Banff, Alberta, Canada, April 4-5, 2013.

    58. 2012

  58. J. Gordevicius, J. Gamper, M.H. Böhlen. Parsimonious temporal aggregation. The VLDB Journal, 21(3): 309-332, 2012. [pdf]
  59. N. Augsten, M.H. Böhlen, C. Dyreson, J. Gamper. Windowed pq-grams for approximate joins of data-centric XML. The VLDB Journal, 2012. [pdf]
  60. M. Khayati, J.M. Anderson, M.H. Böhlen, J.Gamper, M. Mitterer. Similarity of chemotherapy histories based on imputed values. International Journal of Medical Engineering and Informatics (IJMEI), 4(3): 282-298, 2012.
  61. A. Dignös, M.H. Böhlen, J. Gamper. Temporal alignment. SIGMOD-12, pages 433-444, Scottsdale, AZ, USA, May 20-24, 2012. [pdf]
  62. B. Cadonna, J. Gamper, M.H. Böhlen. Efficient event pattern matching with match windows. KDD-12, pages 471-479, Beijing, China, August 13-15, 2012. [pdf]
  63. J. Gamper, M.H. Böhlen, M. Innerebner. Scalable computation of isochrones with network expiration. SSDBM-12, pages 526-543, Chania, Greece, June 25-27, 2012. [pdf]
  64. M. Kacimi, J. Gamper. MOUNA: mining opinions to unveil neglected arguments. CIKM-12, pages 2722-2724, Maui, HI, USA, 2012. [pdf]
  65. A. Pitman, M. Zanker, J. Gamper, P. Andritsos. Individualized hiking time estimation. 23rd International Workshop on Database and Expert Systems Applications, pages 101-105, Vienna, Austria, September 3-7, 2012.

    66. 2011

  66. I. Timko, M.H. Böhlen, J. Gamper. Sequenced spatiotemporal aggregation for coarse query granularities. The VLDB Journal, 20(5): 721-741, 2011. [pdf]
  67. M. Akinde, M.H. Böhlen, D. Chatziantoniou, J. Gamper. Theta-constrained multi-dimensional aggregation. Information Systems, 36(2): 341-358, 2011. [pdf]
  68. M. Kacimi, J. Gamper. Diversifying search results of controversial queries. CIKM-11, pages 93-98, Glasgow, UK, October 24-28, 2011. [pdf]
  69. J. Gamper, M.H. Böhlen, W. Cometti, M. Innerebner. Defining isochrones in multimodal spatial networks. CIKM-11, pages 2381-2384, Glasgow, UK, October 24-28, 2011. [pdf]
  70. B. Cadonna, J. Gamper, M.H. Böhlen. Sequenced event set pattern matching. EDBT-11, Uppsala, Sweden, March 21-25, 2011. [pdf]

    71. 2010

  71. N. Augsten, M.H. Böhlen, J. Gamper. The pq-gram distance between ordered labeled trees. ACM Transactions on Database Systems (TODS), 35(1):1-36, 2010. [pdf]
  72. J. Gordevicius, F.J. Estrada, H.C. Lee, P. Andritsos, J. Gamper. Ranking of evolving stories through meta-aggregation. CIKM-10, pages 1909-1912, Toronto, Canada, October 26-30, 2010. [pdf]
  73. S. Marciuska, J. Gamper. Determining objects within isochrones in spatial network databases. ADBIS-10, pages 392-405, Novi Sad, Serbia, September 20-24, 2010. [pdf]
  74. R. Kasperovics, M.H. Böhlen, J. Gamper. On the efficient construction of multislices from recurrences. In SSDBM-10, pages 42-59, Heidelberg, Germany, June 30-July 2, 2010. [pdf]

    75. 2009

  75. J. Gordevicius, J. Gamper, M.H. Böhlen. Parsimonious temporal aggregation. EDBT-09, pages 1006-1017, Saint Petersburg, Russia, March 24-26, 2009. [pdf]
  76. I. Timko, M.H. Böhlen, J. Gamper. Sequenced spatio-temporal aggregation in road networks. In EDBT-09, pages 48-59, Saint Petersburg, Russia, March 24-26, 2009. [pdf]
  77. R. Kasperovics, M.H. Böhlen, J. Gamper. Evaluating exceptions on time slices. ER-09, pages 251-264, Gramado, Brazil, November 9-12, 2009.
  78. J. Gamper, M. H. Böhlen, C. S. Jensen. Temporal aggregation. In Ling Liu and M. Tamer Özsu (editors). Encyclopedia of Database Systems. Springer-Verlag, 2009. (print and online)
  79. M. H. Böhlen, J. Gamper, C. S. Jensen, R. T. Snodgrass. SQL-based temporal query languages. In Ling Liu and M. Tamer Özsu (editors). Encyclopedia of Database Systems. Springer-Verlag, 2009. (print and online)

    80. 2008

  80. V. Bauer, J. Gamper, R. Loperfido, S. Profanter, S. Putzer, I. Timko. Computing isochrones in multi-modal, schedule-based transport networks (Demo paper). ACMGIS-08, pages 1-2, November 5-7, 2008, Irvine, CA, USA. [pdf]
  81. J. Gordevicius, J. Gamper, M.H. Böhlen. A greedy approach towards parsimonious temporal aggregation. In TIME-08, pages 88-92, Montreal, Canada, June 16-18, 2008.
  82. R. Kasperovics, M.H. Böhlen, J. Gamper. Representing public transport schedules as repeating trips. In TIME-08, pages 54-58, Montreal, Canada, June 16-18, 2008.
  83. N. Augsten, M.H. Böhlen, C. Dyreson, J. Gamper. Approximate joins for data centric XML. ICDE-08, pages 814-823, April 7-12, 2008, Cancun, Mexico.
  84. M.H. Böhlen, J. Gamper, C. S. Jensen. Towards general temporal aggregation. BNCOD-08, LNCS 5071, pages 257-269, Cardiff, UK, July 7-10, 2008. Invited paper.

    85. 2007

  85. A. Mitrakas, P. Hengeveld, N. Polemi, J. Gamper. Towards secure e-government. Secure E-Government Web Services, chapter 1, pages 1-28. IDEA Group Publishing, Hershey, USA, 2007.
  86. A. Mitrakas, P. Hengeveld, D. Polemi, J. Gamper (editors). Secure E-Government Web Services. IDEA Group Publishing, Hershey, USA, 2007.
  87. M. H. Böhlen, J. Gamper, C. S. Jensen. An algebraic framework for temporal attribute characteristics. Annals of Mathematics and Artificial Intelligence, 46: 249-374, 2006. [pdf]

    88. 2006

  88. P. Brusilovsky, J. Knapp, J. Gamper. Supporting Teachers as Content Authors in Intelligent Educational Systems. International Journal of Knowledge and Learning, 2(3/4): 191-215, 2006. [pdf]
  89. N. Augsten, M. H. Böhlen, J. Gamper. An incrementally maintainable index for approximate lookups in hierarchical data. VLDB-06, pages 247-258, Seoul, Korea, September 12-15, 2006. [pdf]
  90. M. H. Böhlen, J. Gamper, C. S. Jensen. How would you like to aggregate your temporal data? TIME-06, pages 121-136, Budapest, Hungary, June 15-17, 2006. IEEE Computer Society Press. Invited paper. [pdf]
  91. M. H. Böhlen, J. Gamper, C. S. Jensen. Multi-dimensional aggregation for temporal data. EDBT-06, LNCS 3896, pages 257-275, Munich, Germany, March 2006. [pdf]

    92. 2005

  92. N. Augsten, M. H. Böhlen, J. Gamper. Approximate matching of hierarchical data using pq-grams. VLDB-05, pages 141-152, Trondheim, Norway, Aug.-Sep. 2005. [pdf]
  93. M. H. Böhlen, J. Gamper, W. Polasek, M. Wimmer (editors). Proceedings of the International Conference "E-Government: Towards Electronic Democracy" (TCGOV-2005), LNAI 3416, Bozen, Italy, March 2005. Springer-Verlag.
  94. M. H. Böhlen, J. Gamper, W. Polasek, M. Wimmer (editors). Poster Proceedings of the TED Conference on e-Government - Electronic Democracy: The Challenge Ahead, volume 13 of Schriftenreihe Informatik, Bozen, Italy, March 2005. Universitätsverlag Rudolf Trauner.

    95. 2004

  95. N. Augsten, M. H. Böhlen, J. Gamper. Reducing the integration of public administration databases to approximate tree matching. EGOV-04, LNCS 3183, pages 102-107, Zaragoza, Spain, Aug. 30 - Sept. 3 2004.
  96. J. Knapp, J. Gamper, P. Brusilovsky. Multiple use of content in a web-based language learning system. ICALT-04, pages 750-752, Joensuu, Finland, Aug. 30 - Sept. 1 2004.
  97. J. Knapp, J. Gamper, P. Brusilovsky. Reuse of lexicographic examples in a web-based learners' dictionary. ELEARN-04, pages 776-783, Washington, DC, USA, November 1-5 2004.
  98. A. Trifonova, J. Knapp, M. Ronchetti, J. Gamper. Mobile ELDIT: Transition from an e-learning to an m-learning system. EDMEDIA-04, Lugano, Switzerland, June 21-26 2004.

    99. 2003

  99. J. Gamper, N. Augsten. The role of web services in digital government. EGOV-03, LNCS 2739, pages 161-166, Prague, Czech Republic, September 2003.
  100. J. Gamper, P. Dongilli. Towards a portal for minority rights in Europe. IADIS International Conference on e-Societey 2003, pages 313-320, Lisbon, Portugal, June 2003.
  101. J. Gamper, N. Augsten. The "eBZ - Digital city" initiative. IADIS International Conference on e-Societey 2003, pages 156-162, Lisbon, Portugal, June 2003.
  102. A. Abel, J. Gamper, J. Knapp, V. Weber. Evaluation of the web-based learners dictionary ELDIT. In EDMEDIA-03, pages 1210-1217, Honolulu, Hawaii, June 2003.
  103. A. Abel, J. Gamper, J. Knapp, V. Weber. Describing verb valency in an electronic learner's dictionary: Linguistic and technical implications. EDMEDIA-03, pages 1202-1209, Honolulu, Hawaii, June 2003.
  104. A. Abel, J. Gamper, J. Knapp, V. Weber. New answers to old questions about lexicon acquisition and dictionary use. EDMEDIA-03, pages 1218-1224, Honolulu, Hawaii, June 2003.
  105. J. Gamper, J. Knapp. A data model and its implementation for a web-based language learning system. WWW-03, pages 217-225, Budapest, Hungary, May 2003.

    106. 2002

  106. J. Gamper, J. Knapp. A review of intelligent CALL systems. Computer Assisted Language Learning, 15(4):329-342, October 2002.
  107. J. Gamper, J. Knapp. Adaptation in a vocabulary acquisition system. Zeitschrift Künstliche Intelligenz, 3(2):27-30, 2002.
  108. J. Gamper, J. Knapp. XML for an electronic learners' dictionary. IADIS International Conference on WWW/Internet 2002, pages 427-434, Lisbon, Portugal, November 2002.
  109. J. Gamper, J. Knapp. Collaborative language leanring with a Web-based tandem system in South Tyrol. 1st International Conference on Educational Technology in Cultural Context, number 3 in International Proc. Series, pages 91-104, Joensuu, Finland, September 2002.
  110. J. Gamper, J. Knapp. A web-based language learning system. In 1st International Conference on Web-based Learning, LNCS 2436, pages 106-118, Hong Kong, August 2002.
  111. J. Gamper, J. Knapp. A Web-based tandem system for language learning in South Tyrol. EDMEDIA-02, pages 567-568, Denver, Colorado, June 2002.

    112. 2001

  112. J. Gamper, J. Knapp. New media in the design of a learners' dictionary. EDMEDIA-01, pages 541-546, Tampere, Finland, June 2001.
  113. J. Gamper, J. Knapp. A review of call systems in foreign language instruction. AIED-01, pages 377-388, San Antonio, Texas, May 19-23 2001.
  114. C. Qu, J. Gamper, W. Nejdl. A collaborative courseware generating system based on WebDAV, XML, JSP. In ICALT-01, Madison, Wisconsin, USA, August 2001.
  115. C. Qu, J. Gamper, W. Nejdl. Collaborative courseware authoring and publishing based on WebDAV, XML, and XSLT. EUROCON-01, Bratislava, Slovak Republic, July 2001.
  116. J. Gamper, J. Knapp. Adaptation in a language learning system. ABIS-Workshop 2001 held in conjunction with "Lehren, Lernen, Wissen und Adaptivität", Dortmund, Germany, October 2001.

    117. 2000 and before

  117. J. Gamper, J. Knapp. Towards an adaptive learners' dictionary. AH-00, LNCS 1892, pages 311-314, Trento, Italy, August 2000.
  118. J. Gamper. A parallel corpus of Italian/German legal texts. In LREC-00, pages 531-538, Athens, Greece, June 2000.
  119. J. Gamper, O. Stock. Corpus-based terminology. TERMINOLOGY, 5(2):147-159, 1998/1999.
  120. J. Gamper, W. Nejdl, M. Wolpers. Combining ontologies and terminologies in information systems. TKE-99, pages 152-168, Innsbruck, Austria, August 1999.
  121. J. Gamper. Encoding a parallel corpus for automatic terminology extraction. 9th Conference of the European Chapter of the Association for Computational Linguistics, pages 275-276, Bergen, Norway, June 1999.
  122. J. Gamper. Improving textual knowledge representation through markup and ontologies. LSP-99, pages 114-125, Brixen, Italy, September 1999.
  123. J. Gamper, P. Dongilli. Primary data encoding of a bilingual corpus. 11th Annual Meeting of the GLDV, Frankfurt a/M, Germany, July 1999.
  124. J. Gamper. Towards the creation of an Italian/German corpus of legal texts. SLE-Workshop on Language Technologies — Multilingual Aspects, pages 31-38, Ljubljana, Slovenia, July 1999.
  125. J. Gamper. Terminology and medical diagnosis systems. In Twin Conference on Professional Communication and Knowledge Transfer, Vienna, Austria, August 1998.
  126. J. Gamper. Aufbau eines zweisprachigen Textkorpus für Terminologie-Extraktion. Tagung Rechtslinguistik des Deutschen und Italienischen: Ziele, Methoden, Ergebnisse, Europäische Akademie Bozen, Italien, October 1998.
  127. J. Gamper, W. Nejdl. Abstract temporal diagnosis in medical domains. Artificial Intelligence in Medicine, 10(3):209-234, 1997. [pdf]
  128. J. Gamper, W. Nejdl. Proposing measurements in dynamic systems. IJCAI-95, pages 784-790, Montréal, Canada, August 1995.
  129. J. Gamper, W. Nejdl. Modellbasierte Diagnose und Zeitliches Schließen in der Medizin. Arbeitspapiere zum Workshop Informationsverarbeitung in der Biomedizin (Erkennung von Stoffwechselerkrankungen), pages 39-54, Leipzig, June 1996.
  130. J. Gamper. A Temporal Reasoning and Abstraction Framework for Model-Based Diagnosis Systems. PhD thesis, RWTH Aachen, July 1996. Published in "infix"-Verlag, St. Augustin.
  131. J. Gamper, W. Nejdl. Formalizing reasoning about change: A temporal diagnosis approach. AI*IA-95, LNAI 992, pages 335-346, Firenze, Italy, October 1995.
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  135. J. Gamper, W. Nejdl. Proposing measurements in dynamic systems. Working Papers of the 5th International Workshop on Principles of Diagnosis (DX-94), pages 114-120, New Paltz, NY, October 1994.
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  138. M. Hiesmayr, J. Gamper, T. Neugebauer, P. Mares, K.-P. Adlassnig, and W. Haider. Clinical application of patient data management systems (PDMS): Computer-assisted weaning from artificial ventilation (KBWean). Patient Data Management in Intensive Care, pages 129-138, 1993.
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  141. C. Chizzali-Bonfadin, K.P. Adlassnig, W. Horak, J. Gamper. Das integrierte Datenbank- und Expertensystem HEPAXPERT-II: Automatische Interpretation von Hepatitis-A- und B-Serologie-Befunden. GIT Labor-Medizin, 15:408, October 1992.