MediaBase - Collecting, Analysing and Visualizing Large Collections of Social Software Artifacts
| Manager(s) | |
|---|---|
| Research field | Advanced Community Information Systems (ACIS) |
| Funding | EU (TELMAP) |
| Status | running |
A MediaBase is a large collection of Social Software artifacts collected by special purpose crawling software (perl scripts) managed in a relational database under a common schema and a set of analysis and visualization tools with web front-ends.
Research staff
- Dr. Michael Derntl
- Dipl.-Inform. Anna Hannemann
- PD Dr. Ralf Klamma, AOR
- Zinayida Petrushyna (Kensche), M.Sc.
Job openings
Theses
- Community Evolution Analysis using Distributed Systems (Open)
- Extraction of Sentiments and Entity References with REST-based Services (Open)
- Game of Thrones community simulation: mapping of XML community models to Java-based agents (Open)
- Recommender System based on SNA and Text-mining for Open Source Communities (Open)
- Weak Signals in Learning Communities (Open)
- Annotating User Content with Linked Open Data (LOD) (Running)
- Application of Sentiment Mining in Learning Communities (Running)
- Multi-agent simulation of learning communities (Running)
- Personalized Workflow Support for Visual Topic Analytics (Running)
- Requirements Detection within Enduser Mailinglists (2013)
- Dynamic Topic Mining for Visual Analytics on Large Document Collections (2013)
- A RESTful service for visualization of community models with i* (2013)
- A Web-Based Reporting Dashboard for Open-Source Projects (2013)
- A Web-Based Reporting Dashboard for Large-Scale Collections of Web 2.0 Artifacts (2012)
- Intelligent, Self-adapting Crawler for Internet Forums (2012)
- Effective visual representation of the semantic data of 500,000 Internet resources (2011)
- Adaptive Filter-Framework for the MediaBase (2011)
- Dynamic influence network models and weak signals in social media (2011)
- Competence Management with Social Network Analysis in the eTwinning Database (2011)
- Mining of community learning goals (2011)
- Recognizing People, Places, Conferences and Events in the Web 2.0 (2010)
- Cross-Community Communication Analysis for Requirements Engineering and Project Management (2010)
- Application of Game Theory in the Long Tail of Learning (2009)
- The Culture of Wikis – A Dynamic Network Analysis Approach (2009)
Publications
- Navigation Support in Evolving Open-Source Communities by a Web-based Dashboard
- An Adaptive Filter-Framework for the Quality Improvement of Open-Source Software Analysis
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A Dynamic Topic Model of Learning Analytics Research
Michael Derntl, Nikou Günnemann, Ralf Klamma
Published in Proceedings of the LAK Data Challenge, Leuven, Belgium, April 9, 2013, CEUR Workshop Proceedings, Vol. 974, 1-5.
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An Interactive System for Visual Analytics of Dynamic Topic Models
Nikou Günnemann, Michael Derntl, Ralf Klamma, Matthias Jarke
Published in Datenbank-Spektrum 13(3): 213-223 (2013)
- Community Dynamics in Open Source Software Projects: Aging and Social Reshaping
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Development Patterns of Scientific Communities in Technology Enhanced Learning
Published in Educational Technology & Society, 15(3): 323-335 (2012)
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The European TEL Projects Community from a Social Network Analysis Perspective
Published in A. Ravenscroft et al. (Eds.): 21st Century Learning for 21st Century Skills - 7th European Conference of Technology Enhanced Learning, EC-TEL 2012, Saarbrücken, Germany, LNCS vol. 7563, pp. 51-64, Springer Verlag (2012)
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Learning Analytics in a Teachers' Social Network
Published in Hodgson, et al. (eds.): Proceedings of the Eighth International Conference on Networked Learning (NLC 2012), Maastricht, the Netherlands, April 2-4, 2012, pp. 414 - 421.
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A Mediabase for Technology Enhanced Learning in Europe
Published in IEEE Learning Technology Newsletter, 14 (3), 2-5 (2012)
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Social Network Analysis of European Project Consortia to Reveal Impact of Technology-Enhanced Learning Projects
Published in Proceedings of 12th IEEE International Conference on Advanced Learning Technologies (ICALT 2012), European Projects Track, Rome, Italy, 746-747
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How can Psychology inform the Design of Learning Experiences?
Published in Proc. ICALT 2011, 11th IEEE International Conference on Advanced Learning Technologies.
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Learning Analytics at Large: The Lifelong Learning Network of 160, 000 European Teachers
Ergang Song, Zinayida Petrushyna (Kensche), Yiwei Cao, Ralf Klamma
Published in Carlos Delgado Kloos, Denis Gillet, Raquel M. Crespo García, Fridolin Wild, Martin Wolpers (Eds.): Towards Ubiquitous Learning - 6th European Conference of Technology Enhanced Learning, EC-TEL 2011, Palermo, Italy, September 20-23, 2011. Proceedings. Lecture Notes in Computer Science 6964 Springer 2011, 398-411
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ICT-Based School Collaboration, Teachers' Networks and their Opportunities for Teachers' Professional Development - A Case Study on eTwinning
Riina Vuorikari, Adriana Berlanga, Romina Cachia, Yiwei Cao, Sibren Fetter, Anne Gilleran, Ralf Klamma, Yves Punie, Santi Scimeca, Peter Sloep, Zinayida Petrushyna (Kensche)
Published in Advances in Web-Based Learning - ICWL 2011, Proceedings of 10th International Conference, Hong Kong, December 2011, Lecture Notes in Computer Science, vol. 7048, pp. 112-121, Springer Verlag
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Identification of Learning Goals in Forum-based Communities
Julian Krenge, Zinayida Petrushyna (Kensche), Milos Kravcik, Ralf Klamma
Published in Proc. ICALT 2011, 11th IEEE International Conference on Advanced Learning Technologies.
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Learning Analytics for Communities of Lifelong Learners: a Forum Case
Published in Proc. ICALT 2011, 11th IEEE International Conference on Advanced Learning Technologies.
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Designing During Use: Modeling Communities of Practice
Published in In Proceedings 4th 2010 IEEE International Conference on Digital Ecosystems and Technologies (IEEE DEST 2010), Dubai, U.A.E.
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Emerging Research Topics in Social Learning
Published in Dirckinck-Holmfeld, L., Hodgson, V., Jones, C., de Laat, M., McConnell, D. & Ryberg, T. (eds.): Proceedings of the 7th International Conference on Networked Learning 2010, Aalborg, Denmark, pp. 224-231
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Pattern-Based Competence Management: On the Gap between Intentions and Reality
Published in 11th IFIP WG 5.5 Working Conference on Virtual Enterprises, PRO-VE 2010, St. Etienne, France, October 11-13, 2010, Proceedings, pp. 364-371 Series: IFIP Advances in Information and Communication Technology, Vol. 336,
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Utilising Pattern Repositories for Capturing and Sharing PLE Practices in Networked Communities
Felix Mödritscher, Zinayida Petrushyna (Kensche), Effie L-C. Law
Published in In Proceeding of 10th International Conference on Knowledge Management and Knowledge Technologies, 1–3 September 2010, Messe Congress Graz, Austria
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Self-modeling and Self-reflection of E-learning communities
Published in In Proceeding of Doctoral Consortium at 5th European Conference on Technology Enhanced Learning (EC-TEL 2010)
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Werkzeuge und Modelle für die übergreifende Untersuchung von Social Software
Published in i-com, Jahrgang 9 (2010) Heft 3, S. 12-20, DOI 10.1524/icom.2010.0034 (http://i-com-media.de)
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Reflective Community Information Systems
Published in Y. Manolopoulos et al. (eds.): ICEIS 2006, Springer LNBIP 3, pp. 17-28, 2008.
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Getting to "Know" People on the Web 2.0
Published in K. Tochtermann et. al. (Eds.): Proceedings of I-Know'08 and I-Media'08, International Conferences on Knowledge Management and New Media Technology, Graz, Austria, September 3-5, 2008, Journal of Universal Computer Science (J.UCS), pp.169-176
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The Troll Under the Bridge: Data Management for Huge Web Science Mediabases
Published in H.-GT. Hegering, A. Lehmann, J. Ohlbach, C. Scheideler (eds.): Proceedings of the 38. Jahrestagung der Gesellschaft für Informatik e.V. (GI), die INFORMATIK 2008, Köllen Druck+Verlag GmbH, Bonn, pp. 923-928, 2008
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No Guru, No Method, No Teacher: Self-Oberservation and Self-Modelling of E-Learning Communities
Published in 3rd European Conference on Technology Enhanced Learning, EC-TEL 2008, Maastricht, The Netherlands, Springer-Verlag, LNCS 5192, pp.354-365, 2008
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Wikis as Social Networks: Evolution and Dynamics
Ralf Klamma, C. Haasler
Published in Proceedings of the Second KDD Workshop on Social Network Mining and Analysis, August 24, 2008, Las Vegas, Nevada, USA, 2008
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Dynamic Network Analysis of Wikis
Ralf Klamma, C. Haasler
Published in K. Tochtermann et. al. (Eds.): Proceedings of I-Know'08 and I-Media'08, International Conferences on Knowledge Management and New Media Technology, Graz, Austria, September 3-5, 2008, Journal of Universal Computer Science (J.UCS), 2008.
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Innovationsmanagement und Web 2.0
Ralf Klamma, S. Steinfels
Published in C. Müller, N. Gronau (Hgg.): Analyse sozialer Netzwerke und Social Software - Grundlagen und Anwendungsbeispiele, GITO-Verlag, Berlin, 2007, 273-302
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Watching the Blogosphere: Knowledge Sharing in the Web 2.0
Published in N. Nicolov, N. Glance, E. Adar, M. Hurst, M Liberman, J. H. Martin and F. Salvetti (Eds.): International Conference on Weblogs and Social Media, Boulder, Colorado, USA, March 26-28, 2007, pp. 105-112.
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A Toolkit to Support Dynamic Social Network Visualization
Yiwei Cao, Ralf Klamma, Marc Spaniol, Y. Leng
Published in The 9th International Conference on Visual Information Systems, June 28-29, 2007, Shanghai, China
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Spatiotemporal Knowledge Visualization and Discovery in Dynamic Social Networks
Ralf Klamma, Yiwei Cao, Marc Spaniol, Y. Leng
Published in K. Tochtermann, H. Maurer (eds.): Proceedings of I-KNOW 07, 7th International Conference on Knowledge Management, Graz, Austria, Sept. 5-7, 2007, J.UCS (Journal of Universal Computer Science) Proceedings, pp. 384-391
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Selbstbeobachtungswerkzeuge zur cross-medialen, sozialen Netzwerkanalyse kulturwissenschaftlicher Communities
Published in M. Cuntz, B. Nitsche, I. Otto, and M. Spaniol (Eds.): Die Listen der Evidenz, DuMont, Köln, ISBN 3-8321-7979-8, 2006, pp. 239-254.
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PALADIN: A Pattern Based Approach to Knowledge Discovery in Digital Social Networks
Ralf Klamma, Marc Spaniol, D. Denev
Published in K. Tochtermann, H. Maurer (Eds.): Proceedings of I-KNOW '06, 6th International Conference on Knowledge Management, Graz, Austria, September 6 - 8, 2006, J.UCS (Journal of Universal Computer Science) Proceedings, Springer, pp. 457-464.
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Pattern-Based Cross Media Social Network Analysis for Technology Enhanced Learning in Europe
Published in W. Nejdl, K. Tochtermann (Eds.): Innovative Approaches to Learning and Knowledge Sharing, Proceedings of the 1st European Conference on Technology Enhanced Learning (EC-TEL 2006), Hersonissou, Greece, October 1-3, LNCS 4227, Springer-Verlag, pp.242-256
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"Do you know a similar project I can learn from?" Self-monitoring of Communities of Practice in the Cultural Sciences
Published in He, X., Hintz, T., Piccardi, M., Wu, Q., Huang, M., and Tien, D. (Eds.): Proceedings of the Third International Conference on Information Technology and Applications ICITA'05, Sydney, Australia, July 4-7, 2005, Volume II, pp. 608-613.
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Mediating Ontologies for Communities of Practice
Published in D. Karagiannis, U. Reimer (Eds.): Practical Aspects of Knowledge Management, Proceedings of PAKM 2004, Vienna, Austria, December 2-3, 2004, Springer-Verlag, Berlin Heidelberg, LNAI 3336, pp. 330-342
Best student paper award at BTW 2013 for i5 student Nikou Günnemann-Gholizadeh 