Forschung ISE

Publikationen Prof. Dr. Harald Sack

Citations

Harald Sack @ Google Scholar

Harald Sack @ DBLP

Harald Sack @ Scopus

Books
Proceedings (Editorship)
Book Articles
Reviewed Publications in Journals
Reviewed Publications in Conferences/Workshops

2020

  • T. Tietz, M. Alam, H. Sack, M. v. E.: Challenges of Knowledge Graph Evolution from an NLP Perspective, In: Proceedings of the 3rd Workshop on Humanities in the Semantic Web (WHiSe), Co-located with the 15th Extended Semantic Web Conference (ESWC 2020). (To be published) [local copy (PDF)].
  • F. Hoppe, T. Tietz, D. Dessì, N. Meyer, M. Sprau, M. Alam, H. Sack: The Challenges of German Archival Document Categorization on Insufficient Labeled Data, In: Proceedings of the 3rd Workshop on Humanities in the Semantic Web (WHiSe), Co-located with the 15th Extended Semantic Web Conference (ESWC 2020). (To be published) [local copy (PDF)].
  • R. Sofronova, R. Biswas, M. Alam, H. Sack: Entity Typing based on RDF2Vec using Supervised and Unsupervised Methods, In: Proceedings of the 16th Extended Semantic Web Conference, P&D Track (ESWC 2020). (To be published) [local copy (PDF)].
  • G. A. Gesese, M. Alam, H. Sack: Semantic Entity Enrichment by Leveraging Multilingual Descriptions for Link Prediction, In Proc. of DL4KG workshop co-located with ESWC 2020, CEUR workshop proceedings, CEUR-WS.org. (To be published) [local copy (PDF)].
  • R. Biswas, M. Alam, H. Sack: Is Aligning Embedding Spaces a Challenging Task? A Study on Heterogeneous Embedding Alignment Methods, arXiv e-prints,  https://arxiv.org/abs/2002.09247, 2020 [local copy (PDF)].
  • R. Biswas, R. Sofronova, M. Alam, H. Sack: Entity Type Prediction in Knowledge Graphs using Embeddings. In Proc. of DL4KG workshop co-located with ESWC 2020, CEUR workshop proceedings, CEUR-WS.org. (To be published) [local copy (PDF)].
  • T. Tietz, J. Waitelonis, M. Alam, H. Sack: Knowledge Graph based Analysis and Exploration of Historical Theatre Photographs, In Proc. of the Conference on Digital Curation Technologies 2020 (Qurator 2020), Berlin, Germany, January 20th to 21st, 2020. [local copy (PDF)].

2019

2018

    2017

      2016

        2015

          2014

            2013

              2012

                • A. Thalhammer, M. Knuth, and H. Sack:
                  Evaluating entity summarization using a game-based ground truth, in The Semantic Web – ISWC 2012 (P. Cudré-Mauroux, J. Heflin, E. Sirin, T. Tudorache, J. Euzenat, M. Hauswirth, J. Parreira, J. Hendler, G. Schreiber, A. Bernstein, and E. Blomqvist, eds.), Lecture Notes in Computer Science, vol. 7650, pp. 350–361, Springer Berlin Heidelberg (2012). ISBN 978-3-642-35173-0 [local copy (PDF)]
                • Christian Hentschel, Harald Sack, Nadine Steinmetz:
                  Cross-Dataset Learning of Visual Concepts. In AMR 2012 - 10th International Workshop on Adaptive Multimedia Retrieval (Copenhagen) 2012, Springer Lecture Notes in Computer Science, Vol. 8382, pp. 87-101, ISBN 978-3-319-12093-5 [local copy (PDF)]
                • G. Töpper, M. Knuth, and H. Sack:
                  DBpedia ontology enrichment for inconsistency detection. In Proceedings of the 8th International Conference on Semantic Systems (I-SEMANTICS '12), Harald Sack and Tassilo Pellegrini (Eds.). ACM, New York, NY, USA, pp. 33-40. (2012) DOI:10.1145/2362499.2362505 [local copy (PDF)]
                • J. Osterhoff, J. Waitelonis, H. Sack:
                  Widen the Peepholes! Entity-Based Auto-Suggestion as a rich and yet immediate Starting Point for Exploratory Search, 2. Workshop Interaktion und Visualisierung im Daten-Web (IVDW 2012), im Rahmen der INFORMATIK 2012, Braunschweig, Sep.16-21, 2012. [local copy (PDF)]
                • H.Yang, B. Quehl, H. Sack:
                  A Skeleton Based Binarization Approach for Video Text Recognition, in Proc. of 13th Int. Workshop on Image Analysis and Multimedia Interactive Services (WIAMIS 2012), May 23-25, 2012, Dublin (Ireland), IEEE, 2012, pp. 29-32. ISBN: 978-1-4673-0791-8 [local copy (PDF)|poster (PDF)]
                • C. Hentschel, J. Hercher, M. Knuth, J. Osterhoff, B. Quehl, H. Sack, N. Steinmetz, J. Waitelonis, H.Yang:
                  Open Up Cultural Heritage in Video Archives with Mediaglobe, 12th International Conference on Innovative Internet Community Services (I2CS 2012), June 13-15, 2012, Trondheim (Norway), Lecture Notes in Informatics, Vol. 204, pp. 190-2010. ISBN: 978-3-88579-298-7 [local copy(PDF)] Best Paper Award & Best Presentation Award, I2CS 2012
                • M. Knuth, J. Hercher, H. Sack:
                  Collaboratively Patching Linked Data, 2nd Int. Workshop on Usage Analysis and the Web of Data (USEWOD 2012),  co-located with the 21st International World Wide Web Conference 2012 (WWW 2012), April 17, 2012, Lyon (France) [local copy(PDF)] 
                • H. Yang, B. Quehl, H. Sack:
                  Text detection in video images using adaptive edge detection and stroke width verification, Proc. of 19th International Conference on Systems, Signals and Image Processing (IWSSIP 2012),  April 11-13, 2012, Vienna (Austria), pp. 9-12. ISBN: 978-1-4577-2191-5 [local copy(PDF)]
                • J. Hercher, M. Ruhl, H. Sack:
                  Quo vadis benutzergenerierte Metadaten?, in M. Ockenfeld, I. Peters, K. Weller (Eds.): Proc. of 2. DGI Konferenz 2012 - Social Media und Web Science - Das Web als Lebensraum, DGI, Frankfurt a. Main, 2012, pp. 251-262. ISBN: 978-3-9254745-72-9 [local copy (PDF)]

                2011 

                  2010

                    2009

                      • J. Waitelonis, H. Sack: 
                        Towards Exploratory Video Search by Using Linked Data, in Proc. of 2nd IEEE International Workshop on Data Semantics for Multimedia Systems and Applications (DSMSA2009), in conjunction with IEEE International Symposium on Multimedia (ISM2009), December 14-16, 2009, San Diego, California, USA, 2009, pp. 540-545 (ISBN 978-0-7695-3890-7). [local copy (PDF)]
                      • M. Quasthoff, H. Sack, Ch. Meinel: 
                        How To Simplify Building Semantic Web Applications, In Proc. of the 5th International Workshop on Semantic Web Enabled Software Engineering (SWESE2009), in conjunction with 8th Int. Semantic Web Conference (ISWC 2009), 25-29 October 2009, Washington, DC, 2009, pp. 45-57. [local copy (PDF)]
                      • J. Waitelonis, H. Sack: 
                        Augmenting Video Search with Linked Open Data, in Proc. of International Conference on Semantic Systems 2009 (i-semantics 2009), September, 2-4, 2009, Graz, Journal of Universal Computer Science, Verlag der TU Graz, Austria, 2009 (ISBN 978-3-85125-060-2). [local copy (PDF)]
                      • M. Quasthoff, H. Sack, Ch. Meinel: 
                        Can Software Developers Use Linked Data Vocabulary?, in Proc. of International Conference on Semantic Systems 2009 (i-semantics 2009), September, 2-4, 2009, Graz, Journal of Universal Computer Science, Verlag der TU Graz, Austria, 2009 (ISBN 978-3-85125-060-2). [local copy (PDF)]
                      • B. Baumann, A. Gross , H. Sack, Ch. Meinel: 
                        Linking tele-TASK video portal to the Semantic Web, in Ch. Erfurth, G. Eichler, V. Schau (Eds.): Proc. of 9 th International Conference on Innovative Internet Community Systems (I2CS09), June 15-17, 2009, Jena, Germany, Lecture Notes in Informatics, LNI vol. P-148, Gesellschaft für Informatik, Bonn, 2009, pp. 205-216 (ISBN 978-3-88579-242-0). [local copy (PDF)]

                      2008

                        • M. Quasthoff , H. Sack, Ch. Meinel:
                          Who Reads and Writes the Social Web? A Security Architecture for Web 2.0 Applications,
                          in Proc. of 3rd International Conference on Internet and Web Applications and Services (ICIW 08), June 8-.13, 2008, Athens, Greece, pp. 576-582, (ISBN 978-0-7695-3163-2).
                        • G. Matthias,  J. Waitelonis, H. Sack:
                          Quality-Improvement of University Seminars through Enhanced Podcasts on yovisto.com, in S. Hambach, A. Martens, and B. Urban (eds.) Proc. of E-Learning Baltics (eLBa 2008), June 17-19, Rostock, Germany, 2008, pp. 189-200, (ISBN 978-3-8167-7781-6). [local copy (PDF)]
                        • J. Waitelonis, H. Sack, Ch. Meinel:
                          Zeitbezogene kollaborative Annotation zur Verbesserung der inhaltsbasierten Videosuche,
                          in: Birgit Gaiser and Thorsten Hampel and Stefanie Panke (eds.): Good Tags and Bad Tags - Workshop „Social Tagging in der Wissensorganisation“, Waxmann, 2008, pp. 107-117, (ISBN 978-3-8309-2039-7).
                        • M. Quasthoff , H. Sack, Ch. Meinel:
                          Nutzerfreundliche Internet-Sicherheit durch tagbasierte Zugriffskontrolle,
                          in: Birgit Gaiser and Thorsten Hampel and Stefanie Panke (eds.): Good Tags and Bad Tags - Workshop „Social Tagging in der Wissensorganisation“, Waxmann, 2008, 211-221 (ISBN 978-3-8309-2039-7).

                        2007

                          2006

                            2005

                              2003

                                • Ch. Meinel, H. Sack:
                                  Adapted Variable Reordering for Parity-OBDDs,
                                  in Proc. of 6th Int. Symposium on Representations and Methodology of Future Computing Technologies (Reed-Muller 2003),Universität Trier, Trier, Germany, 2003, pp. 135-144. [local copy (PDF)]

                                2002

                                  2001

                                    2000

                                      • H. Sack, E. Dubrova, Ch. Meinel:
                                        Representation of Multiple-Valued Functions with Mod-p-Decsion Diagrams,
                                        in Proc. of IEEE/ACM Int. Workshop of Logic Synthesis (IWLS2000), Dana Point, CA, USA, 2000, pp. 341-348. [local copy (PDF)]
                                      • H. Sack, E. Dubrova, Ch. Meinel:
                                        Mod-p Decision Diagrams: A Data-Structure for Multiple-Valued Functions,  
                                        in Proc. of 30th IEEE International Symposium on Multiple-Valued-Logic (ISMVL 2000), Portland, Oregon, USA, 2000, pp. 233-238. [local copy (PDF)]
                                      • E. Dubrova, H. Sack:  
                                        Probabilistic Verification of Multiple-Valued Functions,  
                                        in Proc. of 30th IEEE International Symposium on Multiple-Valued-Logic (ISMVL 2000), Portland, Oregon, USA, 2000, pp. 460-466. DOI: 10.1109/ISMVL.2000.848659 [local copy (PDF)]
                                      • Ch. Meinel, H. Sack:
                                        Functional Extensions of OBDDs in Practice,  
                                        in Proc. of 4th Workshop on Tools for System Design and Verification (FM-Tools 2000), Reisensburg Castle, Germany, 2000, pp. 195-196. [local copy (PDF)]

                                      1999

                                        • Ch. Meinel, H. Sack, C. Stangier:  
                                          Overcoming Ordering Restrictions for Synthesizing Binary Decision Diagrams,  
                                          in Proc of 17th NORCHIP '99 Conference,   Oslo, Norway 1999, pp. 52-60. [local copy (PDF)]
                                        • Ch. Meinel, H. Sack:  
                                          Algorithmic Considerations for Parity-OBDD Reordering,
                                          in Proc. of the 1999 IEEE/ACM Int. Workshop on Logic Synthesis (IWLS99), Lake Tahoe, CA, 1999, pp.71-74 and Proc. of 4th Int. Workshop on Applications of the Reed-Muller Expansion in Circuit Design (Reed-Muller'99), Victoria, B.C., Canada, 1999, pp. 179-184. [local copy (PDF)]

                                        1998

                                          • J. Bern, Ch. Meinel, H. Sack:  
                                            The STACS Electronic Submission Service,  
                                            in Proc. ECDL 1998 Lecture Notes in Computer Science, Vol. 1513, Springer, Heraklion, Crete, Greece, 1998, pp. 639-640, ISBN: 978-3-540-65101-7. [local copy (PDF)]
                                          • J. Bern, Ch. Meinel, H. Sack:  
                                            Electronic Colloquia: Idea and Practice,  
                                            Proc. of the ACM SIGDOC 1998 Conference, Quebec City, Canada, 1998. [local copy (PDF)]
                                          • G. Cabodi, S. Quer, Ch. Meinel, H. Sack, A. Slobodova, Ch. Stangier:  
                                            Binary Decision Diagrams and the Multiple Variable Order Problem,  
                                            Proc. of the 1998 IEEE/ACM Int. Workshop on Logic Synthesis (IWLS98), Lake Tahoe, CA, 1998, pp. 346-352. [local copy (PDF)]
                                          • Ch. Meinel, H. Sack:
                                            Mod2OBDDs - a BDD Structure for Probabilistic Verification,  
                                            Proc. of the 1998 IEEE/ACM Int. Workshop on Logic Synthesis (IWLS98), Lake Tahoe, CA, 1998. [local copy (PDF)]

                                          1997

                                            • Ch. Meinel, H. Sack: Case Study:
                                              Manipulating Mod2OBDDs by Means of Signatures,  
                                              in Proc. of the 3rd Int. Workshop on Applications of the Reed-Muller Expansion in Circuit Design (Reed-Muller'97), Oxford, UK, 1997. [local copy (PDF)]
                                            PhD Thesis
                                            Invited Articles
                                            Technical Reports
                                            • R. Biswas, M. Alam, H. Sack, Is Aligning Embedding Spaces a Challenging Task? An Analysis of the Existing Methods, arXiv e-prints, arXiv:2002.09247, 2020 [local copy (PDF)].
                                            • T. Abderrahmani Ghor, E. Agrawal, M. Alam, O. Alqawasmeh, C. D'amato, A. Annane, A. Azzam, A. Berezovskyi, R. Biswas, M. Bonduel, Q. Brabant, C. Bucur, E. Camossi, V. Carriero, S. Chari, D. Fraga, F. Ciroku, M. Cochez, H. Curien, V. Cutrona, R. Dandan, D. Dess, V. Carlo, A. Djebri, M. Van Erp, F. Falakh, A. Izquierdo, G. Futia, A. Gangemi, S. Gasperoni, A. Grall, L. Heling, P. Henri, N. Herradi, S. Issa, S. Jozashoori, N. Juniarta, L. Kaffee, I. Keles, P. Khare, V. Kovtun, V. Leone, S. Li, S. Lieber, P. Lisena, T. Makhalova, L. Marinucci, T. Minier, B. Moreau, A. Moya Loustaunau, D. Nandini, S. Ozdowska, A. De Moura, S. Padhee, G. Palma, P. Del Pozo Jimnez, V. Presutti, R. Reda, E. Rizza, H. Rosales-mndez, S. Rudolph, H. Sack, L. Sciullo, H. Simanjuntak, C. Stomeo, T. Thanapalasingam, T. Tietz, D. Varanka, M. Vidal, M. Wolowyk, M. Zocholl,
                                              Linked Open Data Validity -- A Technical Report from ISWS 2018, arXiv e-prints, arXiv:1903.12554, 2019 [local copy (PDF)].

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                                            Prof. Dr. Harald Sack

                                            Prof. Dr. Harald Sack

                                            Bereichsleiter Information Service Engineering
                                            Tel.:
                                            +49 7247 808 195
                                            +49 7247 808 195
                                            harald.sack@fiz-karlsruhe.de