J. Frey, и S. Hellmann. Companion of The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021, стр. 431--435. ACM / IW3C2, (2021)
D. Fernández-Álvarez, H. Garc\'ıa-González, J. Frey, S. Hellmann, и J. Gayo. Proceedings of the ISWC 2018 Posters & Demonstrations, Industry and Blue Sky Ideas Tracks co-located with 17th International Semantic Web Conference (ISWC 2018), Monterey, USA, October 8th - to - 12th, 2018, том 2180 из CEUR Workshop Proceedings, CEUR-WS.org, (2018)
C. Chiarcos, S. Nordhoff, и S. Hellmann (Ред.) Springer, Heidelberg, (2012)companion volume of the Workshop on Linked Data in Linguistics 2012 (LDL-2012), held in conjunction with the 34th Annual Meeting of the German Linguistic Society (DGfS), March 2012, Frankfurt/M., Germany.
C. Stadler, M. Martin, J. Lehmann, и S. Hellmann. 6th Workshop on Scripting and Development for the Semantic Web Colocated with ESWC 2010 30th or 31st May, 2010 Crete, Greece, (2010)
C. Neto, D. Kontokostas, S. Hellmann, K. Müller, и M. Brümmer. Proceedings of the Workshop on Linked Data on the Web co-located with the 25th International World Wide Web Conference (WWW 2016), (апреля 2016)
B. Klimek, J. McCrae, C. Lehmann, и S. Hellmann. Proceedings of Language, Data, and Knowledge - First International Conference, LDK 2017, том 10318 из Lecture Notes in Computer Science, стр. 42--57. Springer Verlag, (2017)
B. Klimek, N. Arndt, S. Krause, и T. Arndt. The 10th edition of the Language Resources and Evaluation Conference, 23-28 May 2016, Slovenia, Portoroz, (мая 2016)
B. Klimek, M. Ackermann, A. Kirschenbaum, и S. Hellmann. Proceedings of the International Conference of the German Society for Computational Linguistics and Language Technology, German Society for Computational Linguistics and Language Technology, (2017)
B. Klimek. Proceedings of the LDK 2017 Workshops: 1st Workshop on the OntoLex Model (OntoLex-2017), Shared Task on Translation Inference Across Dictionaries & Challenges for Wordnets co-located with 1st Conference on Language, Data and Knowledge (LDK 2017), том 1899 из CEUR Workshop Proceedings, стр. 68--73. CEUR-WS.org, (2017)
A. Klebeck, S. Hellmann, C. Ehrlich, и S. Auer. The Semanic Web: Research and Applications, том 6644 из Lecture Notes in Computer Science, Springer Berlin / Heidelberg, (2011)
A. Kirschenbaum. Proceedings of the 16th International Conference for Computational Linguistics and Intelligent Text Processing (CICLING 2015), Part I, том 9041 из Lecture Notes in Computer Science, стр. 139--150. Springer, (2015)
S. Hellmann, C. Stadler, J. Lehmann, и S. Auer. Proc. of 8th International Conference on Ontologies, DataBases, and Applications of Semantics (ODBASE), том 5871 из Lecture Notes in Computer Science, стр. 1209--1223. (2009)
S. Hellmann, J. Lehmann, S. Auer, и M. Nitzschke. EKAW, стр. 446-449. (2012)published at EKAW, preprint http://jens-lehmann.org/files/2012/ekaw_nif_combinator.pdf.
S. Hellmann, J. Lehmann, и S. Auer. EKAW 2012, Springer, (2012)published at EKAW, preprint: http://svn.aksw.org/papers/2012/NIF/EKAW_short_paper/public.pdf.
S. Hellmann, J. Lehmann, и S. Auer. Proceedings of the Poster and Demonstration Session at the 7th International Semantic Web Conference (ISWC2008), Karlsruhe, Germany, October 28, 2008, том 401 из CEUR Workshop Proceedings, CEUR-WS.org, (2008)
S. Hellmann, A. Filipowska, C. Barriere, P. Mendes, и D. Kontokostas. Proceedings of 1st International Workshop on NLP and DBpedia, October 21-25, Sydney, Australia, том 1064 из NLP & DBpedia 2013, Sydney, Australia, CEUR Workshop Proceedings, (октября 2013)
P. Heim, S. Hellmann, J. Lehmann, S. Lohmann, и T. Stegemann. Proceedings of the 3rd International Conference on Semantic and Media Technologies (SAMT), том 5887 из Lecture Notes in Computer Science, стр. 182--187. Springer, (2009)
J. Frey, и S. Hellmann. 13th International Conference on Semantic Systems Proceedings (SEMANTiCS 2017) - Posters & Demonstrations Track, (сентября 2017)
J. Forberg, G. Publio, и S. Hellmann. 13th International Conference on Semantic Systems Proceedings (SEMANTiCS 2017) - Posters & Demonstrations Track, (сентября 2017)
S. Coelho, D. Moussallem, G. Publio, и D. Esteves. 13th International Conference on Semantic Systems Proceedings (SEMANTiCS 2017) - Posters & Demonstrations Track, (сентября 2017)
M. Brümmer, M. Dojchinovski, и S. Hellmann. Proceedings of the Tenth International Conference on Language Resources and Evaluation (LREC 2016), Paris, France, European Language Resources Association (ELRA), (мая 2016)
S. Auer, и S. Hellmann. Proceedings of the Eight International Conference on Language Resources and Evaluation (LREC'12), Istanbul, Turkey, European Language Resources Association (ELRA), (мая 2012)(companion publication for the Keynote at LREC 2012).
N. Arndt, A. Valdestilhas, G. Publio, A. Cimmino, K. Höffner, и T. Riechert. Joint Proceedings of the Semantics co-located events: Poster&Demo track and Workshop on Ontology-Driven Conceptual Modelling of Digital Twins co-located with Semantics 2021, Amsterdam, Netherlands, (сентября 2021)