Publications

Marco Schmitt, and Robert Jäschke. What do computer scientists tweet? Analyzing the link-sharing practice on Twitter. PLoS ONE, (12)6June 2017. [BibSonomy: 2017 altmetrics computer myown research science twitter] URL

Stephanie Linek, Asmelash Teka Hadgu, Christian Pieter Hoffmann, Robert Jäschke, and Cornelius Puschmann. It’s all about information? The Following Behaviour of Professors and PhD Students on Twitter. The Journal of Web Science, (3)1:1--15, July 2017. [BibSonomy: 2017 computer following information microblogging myown network reciprocity science social twitter] URL

Robert Jäschke, Jannik Strötgen, Elena Krotova, and Frank Fischer. "Der Helmut Kohl unter den Brotaufstrichen". Zur Extraktion Vossianischer Antonomasien aus großen Zeitungskorpora. Proceedings of the DHd 2017, 120--124, 2017. [BibSonomy: 2017 dh digital humanities myown vossanto] URL

Christoph Hube, Frank Fischer, Robert Jäschke, Gerhard Lauer, and Mads Rosendahl Thomsen. World Literature According to Wikipedia: Introduction to a DBpedia-Based Framework. Digital Literary Studies, 2017. [BibSonomy: 2017 author dbpedia dh digital humanities literature myown weltliteratur wikipedia world writer] URL

Ingo Börner, Frank Fischer, Angelika Hechtl, Robert Jäschke, and Peer Trilcke. Cäsar Flaischlens Graphische Litteratur-Tafel digital. 2016. [BibSonomy: 2016 dh literatur myown] URL

Robert Jäschke. The 8th ACM Web Science Conference 2016. SIGWEB Newsletter, Summer:1:1--1:7, ACM, New York, NY, USA, July 2016. [BibSonomy: 2016 myown] URL

Asmelash Teka Hadgu, Netaya Lotze, and Robert Jäschke. Telling English Tweets Apart: the Case of US, GB, AU. Proceedings of the Workshop on Natural Language Processing and Computational Social Science, Hannover, Germany, May 2016. [BibSonomy: 2016 classification css detection english language myown nlp twitter variety]

Jens Bergmann, Asmelash Teka Hadgu, and Robert Jäschke. Tweeting in times of exposure: A mixed-methods approach for exploring patterns of communication related to business scandals on Twitter. Proceedings of the Workshop on Natural Language Processing and Computational Social Science, Hannover, Germany, May 2016. [BibSonomy: 2016 busines company corporation crisis css myown organization scandal twitter]

Christian Kater, and Robert Jäschke. You Shall Not Pass: Detecting Malicious Users at Registration Time. Proceedings of the 1st International Workshop on Online Safety, Trust and Fraud Prevention, 2:1--2:6, ACM, New York, NY, USA, June 2016. [BibSonomy: 2016 bibsonomy fraud myown spam] URL

Daniel Zoller, Stephan Doerfel, Robert Jäschke, Gerd Stumme, and Andreas Hotho. Posted, Visited, Exported: Altmetrics in the Social Tagging System BibSonomy. Journal of Informetrics, (10)3:732--749, August 2016. [BibSonomy: 2016 altmetrics bibsonomy bookmarking collaborative myown science2.0 social tagging] URL

Stephan Doerfel, Robert Jäschke, and Gerd Stumme. The Role of Cores in Recommender Benchmarking for Social Bookmarking Systems. Transactions on Intelligent Systems and Technology, (7)3:40:1--40:33, ACM, February 2016. [BibSonomy: 2016 benchmark bookmarking collaborative core folksonomy graph kcore myown recommender social tagging] URL

Tuan Tran, Nam-Khanh Tran, Asmelash Teka Hadgu, and Robert Jäschke. Semantic Annotation for Microblog Topics Using Wikipedia Temporal Information. Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing (EMNLP), 97--106, Association for Computational Linguistics, September 2015. [BibSonomy: 2015 annotation microblogging myown semantics temporal topic twitter wikipedia]

Subhash Chandra Pujari, Asmelash Teka Hadgu, Elisabeth Lex, and Robert Jäschke. Social Activity versus Academic Activity: A Case Study of Computer Scientists on Twitter. Proceedings of the 15th International Conference on Knowledge Technologies and Data-driven Business, ACM, New York, NY, USA, 2015. [BibSonomy: 2015 activity computer myown network researcher science social twitter] URL

Daniel Zoller, Stephan Doerfel, Robert Jäschke, Gerd Stumme, and Andreas Hotho. On Publication Usage in a Social Bookmarking System. Proceedings of the ACM Web Science Conference, 67:1--67:2, ACM, New York, NY, USA, 2015. [BibSonomy: 2015 bibsonomy bookmarking collaborative myown publication social tagging] URL

Ina Blümel, Christian Hauschke, and Robert Jäschke. Literatur recherchieren und verwalten. CoScience - Gemeinsam forschen und publizieren mit dem Netz, 12--20, Technische Informationsbibliothek, Hannover, 2014. [BibSonomy: 2014 booksprint buch coscience literatur myown recherche tib verwaltung] URL

UMAP 2014 Extended Proceedings. In Iván Cantador, Min Chi, Rosta Farzan, and Robert Jäschke (Eds.), (1181)CEUR-WS, July 2014. [BibSonomy: 2014 myown umap] URL

Graph-Based Representation and Reasoning. In Nathalie Hernandez, Robert Jäschke, and Madalina Croitoru (Eds.), Lecture Notes in Computer Science, (8577)Springer, June 2014. [BibSonomy: 2014 analysis cg concept conceptual conference fca formal graph iccs myown proceedings reasoning semantic structure web] URL

Ina Blümel, Stefan Dietze, Lambert Heller, Robert Jäschke, and Martin Mehlberg. The Quest for Research Information. Proceedings of the 12th International Conference on Current Research Information Systems, May 2014. [BibSonomy: 2014 crawling cris extraction information lod myown research system web] URL

Asmelash Teka Hadgu, and Robert Jäschke. Identifying and Analyzing Researchers on Twitter. Proceedings of the 2014 ACM Conference on Web Science, 23--30, ACM, New York, NY, USA, 2014. [BibSonomy: 2014 micropost myown research science scientometrics twitter web] URL

Proceedings of the ECML PKDD Discovery Challenge 2013 - Recommending Given Names. In Stephan Doerfel, Andreas Hotho, Robert Jäschke, Folke Mitzlaff, and Juergen Mueller (Eds.), CEUR-WS.org, (1120)January 2014. [BibSonomy: 2014 20dc13 challenge discovery ecmlpkdd myown] URL

Stephan Doerfel, and Robert Jäschke. An analysis of tag-recommender evaluation procedures. Proceedings of the 7th ACM conference on Recommender systems, 343--346, ACM, New York, NY, USA, 2013. [BibSonomy: 2013 bibsonomy bookmarking collaborative core evaluation folkrank folksonomy graph myown recommender social tagging] URL

Nikolas Landia, Stephan Doerfel, Robert Jäschke, Sarabjot Singh Anand, Andreas Hotho, and Nathan Griffiths. Deeper Into the Folksonomy Graph: FolkRank Adaptations and Extensions for Improved Tag Recommendations. cs.IR, (1310.1498)2013. [BibSonomy: 2013 bookmarking collaborative folkrank folksonomy graph myown recommender social tagging] URL

Robert Jäschke, and Sebastian Rudolph. Attribute Exploration on the Web. In Peggy Cellier, Felix Distel, and Bernhard Ganter (Eds.), Contributions to the 11th International Conference on Formal Concept Analysis, 19--34, May 2013. [BibSonomy: 2013 acquisition analysis attribute computing concept crowdsourcing data exploration fca formal human information ir knowledge linked lod myown open retrieval search sparql web] URL

Stephan Doerfel, Robert Jäschke, Andreas Hotho, and Gerd Stumme. Leveraging Publication Metadata and Social Data into FolkRank for Scientific Publication Recommendation. Proceedings of the 4th ACM RecSys workshop on Recommender systems and the social web, 9--16, ACM, New York, NY, USA, September 2012. [BibSonomy: 2012 bookmarking collaborative folkrank myown recommender social tagging] URL

Nikolas Landia, Sarabjot Singh Anand, Andreas Hotho, Robert Jäschke, Stephan Doerfel, and Folke Mitzlaff. Extending FolkRank with Content Data. Proceedings of the 4th ACM RecSys workshop on Recommender systems and the social web, 1--8, ACM, New York, NY, USA, September 2012. [BibSonomy: 2012 bookmarking collaborative folkrank myown recommender social tagging] URL

Stephan Doerfel, Robert Jäschke, and Gerd Stumme. Publication Analysis of the Formal Concept Analysis Community. In F. Domenach, D.I. Ignatov, and J. Poelmans (Eds.), Formal Concept Analysis, (7278):77--95, Springer, Berlin/Heidelberg, May 2012. [BibSonomy: 2012 analysis community concept fca formal icfca myown scientometrics] URL

L. Balby Marinho, A. Hotho, R. Jäschke, A. Nanopoulos, S. Rendle, L. Schmidt-Thieme, G. Stumme, and P. Symeonidis. Recommender Systems for Social Tagging Systems. SpringerBriefs in Electrical and Computer Engineering, Springer, February 2012. [BibSonomy: 2012 bookmarking collaborative folksonomy myown recommender social tagging] URL

Robert Jäschke, Andreas Hotho, Folke Mitzlaff, and Gerd Stumme. Challenges in Tag Recommendations for Collaborative Tagging Systems. In José J. Pazos Arias, Ana Fernández Vilas, and Rebeca P. Díaz Redondo (Eds.), Recommender Systems for the Social Web, (32):65--87, Springer, Berlin/Heidelberg, 2012. [BibSonomy: 2012 bookmarking challenge collaborative dc09 discovery folksonomy myown recommender rsdc08 social tagging] URL

Beate Navarro Bullock, Robert Jäschke, and Andreas Hotho. Tagging data as implicit feedback for learning-to-rank. Proceedings of the ACM WebSci Conference, 1--4, New York, NY, USA, June 2011. [BibSonomy: 2011 bookmarking folksonomy letor myown ranking social tagging] URL

Robin Burke, Jonathan Gemmell, Andreas Hotho, and Robert Jäschke. Recommendation in the Social Web. AI Magazine, (32)3:46--56, Association for the Advancement of Artificial Intelligence, 2011. [BibSonomy: 2011 collaborative myown recommender social tagging web] URL

Leandro Balby Marinho, Alexandros Nanopoulos, Lars Schmidt-Thieme, Robert Jäschke, Andreas Hotho, Gerd Stumme, and Panagiotis Symeonidis. Social Tagging Recommender Systems. In Francesco Ricci, Lior Rokach, Bracha Shapira, and Paul B. Kantor (Eds.), Recommender Systems Handbook, 615--644, Springer, New York, 2011. [BibSonomy: 2011 collaborative myown recommender social tagging] URL

Martin Atzmueller, Dominik Benz, Stephan Doerfel, Andreas Hotho, Robert Jäschke, Bjoern Elmar Macek, Folke Mitzlaff, Christoph Scholz, and Gerd Stumme. Enhancing Social Interactions at Conferences. Information Technology, (53)3:101--107, Oldenbourg Wissenschaftsverlag, München, May 2011. [BibSonomy: 2011 computing conferator conference myown network rfid social ubiquitous] URL

Formal Concept Analysis. In Petko Valtchev, and Robert Jäschke (Eds.), Lecture Notes in Artificial Intelligence, (6628)Springer, Berlin/Heidelberg, May 2011. [BibSonomy: 2011 analysis concept cyprus fca formal icfca myown nicosia] URL

Robert Jäschke. Formal Concept Analysis and Tag Recommendations in Collaborative Tagging Systems. Dissertationen zur Künstlichen Intelligenz, (332)Akademische Verlagsgesellschaft AKA, Heidelberg, Germany, January 2011. [BibSonomy: 2011 analysis collaborative concept fca folksonomy formal myown recommender tag tagging] URL

Jens Illig, Andreas Hotho, Robert Jäschke, and Gerd Stumme. A Comparison of Content-Based Tag Recommendations in Folksonomy Systems. In Karl Erich Wolff, Dmitry E. Palchunov, Nikolay G. Zagoruiko, and Urs Andelfinger (Eds.), Knowledge Processing and Data Analysis, (6581):136--149, Springer, Berlin/Heidelberg, 2011. [BibSonomy: 2011 folksonomy myown recommender tag] URL

Andreas Hotho, Dominik Benz, Folke Eisterlehner, Robert Jäschke, Beate Krause, Christoph Schmitz, and Gerd Stumme. Publikationsmanagement mit BibSonomy - ein Social-Bookmarking-System für Wissenschaftler. In Urs Hengartner, and Andreas Meier (Eds.), HMD - Praxis der Wirtschaftsinformatik, (271):47--58, dpunkt.verlag, February 2010. [BibSonomy: 2010 bibsonomy bookmarking myown social] URL

Dominik Benz, Andreas Hotho, Robert Jäschke, Beate Krause, Folke Mitzlaff, Christoph Schmitz, and Gerd Stumme. The Social Bookmark and Publication Management System BibSonomy. The VLDB Journal, (19)6:849--875, Springer, Berlin/Heidelberg, December 2010. [BibSonomy: 2010 bibsonomy bookmark collaborative folksonomy kde management myown publication system tagging top vldb web-observatory] URL

Dominik Benz, Andreas Hotho, Robert Jäschke, Gerd Stumme, Axel Halle, Angela Gerlach Sanches Lima, Helge Steenweg, and Sven Stefani. Academic Publication Management with PUMA - collect, organize and share publications. In M. Lalmas, J. Jose, A. Rauber, F. Sebastiani, and I. Frommholz (Eds.), Proceedings of the European Conference on Research and Advanced Technology for Digital Libraries (ECDL) 2010, (6273):417--420, Springer, Berlin/Heidelberg, 2010. [BibSonomy: 2010 ecdl myown puma] URL

Dominik Benz, Andreas Hotho, Robert Jäschke, Beate Krause, and Gerd Stumme. Query Logs as Folksonomies. Datenbank-Spektrum, (10)1:15--24, June 2010. [BibSonomy: 2010 folksonomy log logsonomy myown query] URL

Robert Jäschke, Folke Eisterlehner, Andreas Hotho, and Gerd Stumme. Testing and Evaluating Tag Recommenders in a Live System. RecSys '09: Proceedings of the third ACM Conference on Recommender Systems, 369--372, ACM, New York, NY, USA, 2009. [BibSonomy: 2009 bibsonomy conference framework myown recommender recsys] URL

Robert Jäschke, Folke Eisterlehner, Andreas Hotho, and Gerd Stumme. Testing and Evaluating Tag Recommenders in a Live System. In Dominik Benz, and Frederik Janssen (Eds.), Workshop on Knowledge Discovery, Data Mining, and Machine Learning, 44--51, September 2009. [BibSonomy: 2009 bibsonomy folksonomy framework myown recommender tagging] URL

Dominik Benz, Folke Eisterlehner, Andreas Hotho, Robert Jäschke, Beate Krause, and Gerd Stumme. Managing publications and bookmarks with BibSonomy. In Ciro Cattuto, Giancarlo Ruffo, and Filippo Menczer (Eds.), HT '09: Proceedings of the 20th ACM Conference on Hypertext and Hypermedia, 323--324, ACM, New York, NY, USA, June 2009. [BibSonomy: 2009 bibsonomy demo ht09 myown] URL

ECML PKDD Discovery Challenge 2009 (DC09). In Folke Eisterlehner, Andreas Hotho, and Robert Jäschke (Eds.), CEUR-WS.org, (497)September 2009. [BibSonomy: 2009 conference dc09 ecmlpkdd myown] URL

Jakob Voss, Andreas Hotho, and Robert Jäschke. Mapping Bibliographic Records with Bibliographic Hash Keys. In Rainer Kuhlen (Eds.), Information: Droge, Ware oder Commons?, Verlag Werner Hülsbusch, 2009. [BibSonomy: 2009 bibkey bibliographic bibtex detection duplicate hash key myown] URL

Andreas Hotho, Robert Jäschke, Dominik Benz, Miranda Grahl, Beate Krause, Christoph Schmitz, and Gerd Stumme. Social Bookmarking am Beispiel BibSonomy. In Andreas Blumauer, and Tassilo Pellegrini (Eds.), Social Semantic Web, 363--391, Springer, Berlin, Heidelberg, 2009. [BibSonomy: 2009 bibsonomy bookmarking l3s myown social] URL

Beate Krause, Robert Jäschke, Andreas Hotho, and Gerd Stumme. Logsonomy - Social Information Retrieval with Logdata. HT '08: Proceedings of the Nineteenth ACM Conference on Hypertext and Hypermedia, 157--166, ACM, New York, NY, USA, 2008. [BibSonomy: 2008 analysis engine information l3s logsonomy myown network retrieval search sna social wp5] URL

Robert Jäschke, Leandro Marinho, Andreas Hotho, Lars Schmidt-Thieme, and Gerd Stumme. Tag Recommendations in Social Bookmarking Systems. In Enrico Giunchiglia (Eds.), AI Communications, (21)4:231--247, IOS Press, Amsterdam, December 2008. [BibSonomy: 2008 myown recommender tag top webzu] URL

Robert Jäschke, Andreas Hotho, Christoph Schmitz, Bernhard Ganter, and Gerd Stumme. Discovering Shared Conceptualizations in Folksonomies. In T. Finin, R. Mizoguchi, and S. Staab (Eds.), Web Semantics: Science, Services and Agents on the World Wide Web, (6)1:38--53, Elsevier, New York, February 2008. [BibSonomy: 2008 analysis concept fca folksonomy formal l3s myown ol_tut2010 tagging top trias] URL

Robert Jäschke, Beate Krause, Andreas Hotho, and Gerd Stumme. Logsonomy -- A Search Engine Folksonomy. Proceedings of the Second International Conference on Weblogs and Social Media (ICWSM 2008), 192--193, AAAI Press, Menlo Park, CA, USA, 2008. [BibSonomy: 2008 engine folksonomy l3s logsonomy myown search wp5] URL

Dominik Benz, Marko Grobelnik, Andreas Hotho, Robert Jäschke, Dunja Mladenic, Vito D. P. Servedio, Sergej Sizov, and Martin Szomszor. Analyzing Tag Semantics Across Collaborative Tagging Systems. In Harith Alani, Steffen Staab, and Gerd Stumme (Eds.), Social Web Communities, 08391Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, Dagstuhl, Germany, September 2008. [BibSonomy: 2008 collaborative dagstuhl myown semantic social tagging web] URL

Robert Jäschke, Leandro Marinho, Andreas Hotho, Lars Schmidt-Thieme, and Gerd Stumme. Tag Recommendations in Folksonomies. In Alexander Hinneburg (Eds.), Workshop Proceedings of Lernen - Wissensentdeckung - Adaptivität (LWA 2007), 13-20, Martin-Luther-Universität Halle-Wittenberg, September 2007. [BibSonomy: 2007 folksonomy kdml l3s lwa myown recommender tagging] URL

Robert Jäschke, Leandro Balby Marinho, Andreas Hotho, Lars Schmidt-Thieme, and Gerd Stumme. Tag Recommendations in Folksonomies. In Joost N. Kok, Jacek Koronacki, Ramon López de Mántaras, Stan Matwin, Dunja Mladenic, and Andrzej Skowron (Eds.), Knowledge Discovery in Databases: PKDD 2007, 11th European Conference on Principles and Practice of Knowledge Discovery in Databases, (4702):506-514, Springer, Berlin, Heidelberg, 2007. [BibSonomy: 2007 folksonomy l3s myown recommender tagging wp5] URL

Robert Jäschke, Andreas Hotho, Christoph Schmitz, and Gerd Stumme. Analysis of the Publication Sharing Behaviour in BibSonomy. In U. Priss, S. Polovina, and R. Hill (Eds.), Proceedings of the 15th International Conference on Conceptual Structures (ICCS 2007), (4604):283--295, Springer-Verlag, Berlin/Heidelberg, July 2007. [BibSonomy: 2007 analysis bibsonomy bookmarking fca folksonomy iccs l3s myown ol_tut2010 social trias] URL

Robert Jäschke, Miranda Grahl, Andreas Hotho, Beate Krause, Christoph Schmitz, and Gerd Stumme. Organizing Publications and Bookmarks in BibSonomy. In Harith Alani, Natasha Noy, Gerd Stumme, Peter Mika, York Sure, and Denny Vrandecic (Eds.), Workshop on Social and Collaborative Construction of Structured Knowledge (CKC 2007) at WWW 2007, Banff, Canada, May 2007. [BibSonomy: 2007 bibsonomy l3s myown organizing publication] URL

Bettina Hoser, Andreas Hotho, Robert Jäschke, Christoph Schmitz, and Gerd Stumme. Semantic Network Analysis of Ontologies. In York Sure, and John Domingue (Eds.), The Semantic Web: Research and Applications, (4011):514--529, Springer, Berlin/Heidelberg, 2006. [BibSonomy: 2006 analysis iccs_example l3s myown network ontology semantic sna social trias_example] URL

Robert Jäschke, Andreas Hotho, Christoph Schmitz, Bernhard Ganter, and Gerd Stumme. TRIAS - An Algorithm for Mining Iceberg Tri-Lattices. ICDM '06: Proceedings of the Sixth International Conference on Data Mining, 907--911, IEEE Computer Society, Washington, DC, USA, 2006. [BibSonomy: 2006 fca iceberg myown ol_tut2010 triadic trias] URL

Andreas Hotho, Robert Jäschke, Christoph Schmitz, and Gerd Stumme. BibSonomy: A Social Bookmark and Publication Sharing System. In Aldo de Moor, Simon Polovina, and Harry Delugach (Eds.), Proceedings of the Conceptual Structures Tool Interoperability Workshop at the 14th International Conference on Conceptual Structures, Aalborg University Press, Aalborg, Denmark, July 2006. [BibSonomy: 2006 bibsonomy bookmarking folksonomy iccs iccs_example l3s myown social trias_example] URL

Andreas Hotho, Robert Jäschke, Christoph Schmitz, and Gerd Stumme. Emergent Semantics in BibSonomy. In Christian Hochberger, and Rüdiger Liskowsky (Eds.), Informatik 2006 - Informatik für Menschen, (94):305--312, Gesellschaft für Informatik, Bonn, October 2006. [BibSonomy: 2006 bibsonomy emergent folksonomy iccs_example l3s myown semantic trias_example] URL

Christoph Schmitz, Andreas Hotho, Robert Jäschke, and Gerd Stumme. Content Aggregation on Knowledge Bases using Graph Clustering. In York Sure, and John Domingue (Eds.), The Semantic Web: Research and Applications, (4011):530--544, Springer, Berlin/Heidelberg, June 2006. [BibSonomy: 2006 aggregation clustering graph iccs_example knowledge l3s myown trias_example] URL

Andreas Hotho, Robert Jäschke, Christoph Schmitz, and Gerd Stumme. Trend Detection in Folksonomies. In Yannis S. Avrithis, Yiannis Kompatsiaris, Steffen Staab, and Noel E. O'Connor (Eds.), Proc. First International Conference on Semantics And Digital Media Technology (SAMT), (4306):56-70, Springer, Heidelberg, December 2006. [BibSonomy: 2006 detection folksonomy l3s myown trend] URL

Christoph Schmitz, Andreas Hotho, Robert Jäschke, and Gerd Stumme. Kollaboratives Wissensmanagement. In Tassilo Pellegrini, and Andreas Blumauer (Eds.), Semantic Web - Wege zur vernetzten Wissensgesellschaft, 273-290, Springer, Berlin/Heidelberg, 2006. [BibSonomy: 2006 collaborative iccs_example knowledge l3s management myown semantic trias_example web] URL

Christoph Schmitz, Andreas Hotho, Robert Jäschke, and Gerd Stumme. Mining Association Rules in Folksonomies. In V. Batagelj, H.-H. Bock, A. Ferligoj, and A. Žiberna (Eds.), Data Science and Classification, 261--270, Springer, Berlin/Heidelberg, 2006. [BibSonomy: 2006 association folksonomy iccs_example l3s mining myown ol_tut2010 rule trias_example] URL

Andreas Hotho, Robert Jäschke, Christoph Schmitz, and Gerd Stumme. Information Retrieval in Folksonomies: Search and Ranking. In York Sure, and John Domingue (Eds.), The Semantic Web: Research and Applications, (4011):411--426, Springer, Berlin/Heidelberg, June 2006. [BibSonomy: 2006 folkrank folksonomy graph iccs_example information l3s mining myown ol_tut2010 pagerank rank ranking retrieval search seminar2006 trias_example webzu] URL

Robert Jäschke, Andreas Hotho, Christoph Schmitz, and Gerd Stumme. Wege zur Entdeckung von Communities in Folksonomies. In Stefan Braß, and Alexander Hinneburg (Eds.), Proc. 18. Workshop Grundlagen von Datenbanken, 80-84, Martin-Luther-Universität, Halle-Wittenberg, June 2006. [BibSonomy: 2006 community detection folksonomy iccs_example l3s myown trias_example] URL

Robert Jäschke. Die Struktur der Monoide binärer Relationen auf endlichen Mengen. 2005. [BibSonomy: 2005 binary diploma monoid myown relation semigroup structure thesis] URL