KMi Publications

External Publications

19 publications | Thomas Ullmann


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Ullmann, T., Wild, F. and Scott, P. (2012) Comparing Automatically Detected Reflective Texts with Human Judgements, Workshop: 2nd Workshop on Awareness and Reflection in Technology-Enhanced Learning at 7th European Conference on Technology-Enhanced Learning, Saarbruecken, Germany

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Moore, A., Pammer, V., Prilla, M., Rajagopal, K., , W., Ullmann, T. and Voigt, C. (eds.) (2012) Proceedings of the 2nd Workshop on Awareness and Reflection in Technology-Enhanced Learning, 7th European Conference on Technology-Enhanced Learning, Saarbruecken, Germany

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Sie, R., Ullmann, T., Rajagopal, K., Cela, K., Bitter-Rijpkema, M. and Sloep, P. (2012) Social network analysis for technology-enhanced learning: review and future directions, International Journal of Technology Enhanced Learning, 4, 3, pp. 172-190, Inderscience

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Wild, F., Ullmann, T., Scott, P., Rebedea, T. and Hoisl, B. (2011) Applicability of the Technology Acceptance Model for Widget-based Personal Learning Environments, Workshop: 1st Workshop on Exploring Fitness and Evolvability of Personal Learning Environments (EFEPLE'11) at Alpine Rendezvous, La Clusaz, France Proceedings of the 1st Workshop on Exploring Fitness and Evolvability of Personal Learning Environments, eds. Effie L-C Law, Felix Moedritscher, Martin Wolpers, Denis Gillet, 773, pp. 39-48, CEUR-WS, Sun SITE Central Europe

Ullmann, T., Wild, F. and Scott, P. (2011) TELeurope.eu - a Personal Research Environment, Southampon, United Kingdom

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Reinhardt, W., Ullmann, T., Scott, P., Pammer, V., Conlan, O. and Berlanga, A. (eds.) (2011) Proceedings of the 1st European Workshop on Awareness and Reflection in Learning Networks, Workshop: 1st European Workshop on Awareness and Reflection in Learning Networks at 6th European Conference on Technology Enhanced Learning: Towards Ubiquitous Learning 2011, Palermo, Italy

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Reinhardt, W., Ullmann, T., Scott, P., Pammer, V., Conlan, O. and Berlanga, A. (2011) Editorial: Awareness and Reflection in Learning Networks, Workshop: 1st European Workshop on Awareness and Reflection in Learning Networks at 6th European Conference on Technology Enhanced Learning: Towards Ubiquitous Learning 2011, Palermo, Italy

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Ullmann, T. (2011) An Architecture for the Automated Detection of Textual Indicators of Reflection, Workshop: 1st European Workshop on Awareness and Reflection in Learning Networks at 6th European Conference on Technology Enhanced Learning: Towards Ubiquitous Learning 2011, Palermo, Italy

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Reinhardt, W. and Ullmann, T. (2011) Editorial: Awareness and Reflection in Personal Learning Environments, Workshop: 1st Workshop on Awareness and Reflection in Personal Learning Environments at The PLE Conference, Southampon, United Kingdom

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Ullmann, T., Ferguson, R., Buckingham Shum, S. and Crick, R. (2011) Designing an Online Mentoring System for Self-Awareness and Reflection on Lifelong Learning Skills, Workshop: 1st Workshop on Awareness and Reflection in Personal Learning Environments at The PLE Conference, Southampon, United Kingdom

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Ullmann, T., Ferguson, R., Buckingham Shum, S. and Deakin-Crick, R. (2011) Designing an Online Mentoring System for Self-Awareness and Reflection on Lifelong Learning Skills, Workshop: 1st Workshop on Awareness and Reflection in Personal Learning Environments at The PLE Conference, Southampon, United Kingdom

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Reinhardt, W. and Ullmann, T. (eds.) (2011) Proceedings of the 1st Workshop on Awareness and Reflection in Personal Learning Environments, The PLE Conference 2011, Southampon, United Kingdom

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Ullmann, T., Wild, F., Scott, P., Duval, E., Vandeputte, B., Parra, G., Reinhardt, W., Heinze, N., Kraker, P., Fessl, A., Lindstaedt, S., Nagel, T. and Gillet, D. (2010) Components of a Research 2.0 Infrastructure, 5th European Conference on Technology-Enhanced Learning (ECTEL'10), Barcelona, Spain Proceedings of the 5th European Conference on Technology-Enhanced Learning (ECTEL'10), eds. Dimitrova, Wolpers, Kirschner, Springer

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Wild, F. and Ullmann, T. (2010) The afterlife of 'living deliverables': angels or zombies?, Workshop: Proceedings of the research 2.0 workshop at 5th European Conference on Technology-Enhanced Learning (ECTEL'10), Barcelona, Spain

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Duval, E., Wild, F., Scott, P., Ullmann, T. and Lindstaedt, S. (eds.) (2010) Proceedings of the 2nd International Workshop on Research 2.0. At the 5th European Conference on Technology Enhanced Learning: Sustaining TEL, Workshop: Research 2.0 at 5th European Conference on Technology Enhanced Learning: Sustaining TEL, Barcelona, Spain, 675, CEUR-WS, Sun SITE Central Europe

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Wild, F., Ullmann, T. and Scott, P. (2010) The STELLAR Science 2.0 Mash-Up Infrastructure, 10th IEEE International Conference on Advanced Learning Technologies (ICALT'10), Sousse, Tunisia Proceedings of the 10th IEEE International Conference on Advanced Learning Technologies (ICALT'10), pp. 621-623, IEEE Computer Society

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Camilleri, A., Barak, N. and Ullmann, T. (2010) Engaging the Community in Multidisciplinary TEL Research: A Case-Study from Networking in Europe, 19th EDEN Conference 2010. Media Inspirations for Learning, what makes the Impact?, Valencia, Spain

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Duval, E., Ullmann, T., Wild, F., Lindstaedt, S. and Scott, P. (2010) Editorial: Research 2.0 for TEL - Four Challenges. In E. Duval, T. D. Ullmann, F. Wild, S. Lindstaedt, & P. Scott (Eds.), Proceedings of the 2nd International Workshop on Research 2.0, Workshop: 2nd International Workshop on Research 2.0 at 5th European Conference on Technology Enhanced Learning: Sustaining TEL, Barcelona, Spain

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Ullmann, T., Uren, V. and Nikolov, A. (2009) The SemSearchXplorer - Exploring Semantic Search Results with Semantic Visualizations, Workshop: AST 2009 - Applications of Semantic Technologies at the Informatik 2009, Luebeck, Germany. Informatik 2009 - Im Focus das Leben. GI Edition Lecture Notes in Informatics, eds. Gesellschaft für Informatik e.V.; Fischer, Stefan; Maehle, Erik; Reischuk, Rüdiger, Köllen Verlag.

 
 
 

Semantic Web and Knowledge Services is...


Semantic Web and Knowledge Services
"The Semantic Web is an extension of the current web in which information is given well-defined meaning, better enabling computers and people to work in cooperation" (Berners-Lee et al., 2001).

Our research in the Semantic Web area looks at the potentials of fusing together advances in a range of disciplines, and applying them in a systemic way to simplify the development of intelligent, knowledge-based web services and to facilitate human access and use of knowledge available on the web. For instance, we are exploring ways in which tnatural language interfaces can be used to facilitate access to data distributed over different repositories. We are also developing infrastructures to support rapid development and deployment of semantic web services, which can be used to create web applications on-the-fly. We are also investigating ways in which semantic technology can support learning on the web, through a combination of knowledge representation support, pedagogical theories and intelligent content aggregation mechanisms. Finally, we are also investigating the Semantic Web itself as a domain of analysis and performing large scale empirical studies to uncover data about the concrete epistemologies which can be found on the Semantic Web. This exciting new area of research gives us concrete insights on the different conceptualizations that are present on the Semantic Web by giving us the possibility to discover which are the most common viewpoints, which viewpoints are mutually inconsistent, to what extent different models agree or disagree, etc...

Our aim is to be at the forefront of both theoretical and practical developments on the Semantic Web not only by developing theories and models, but also by building concrete applications, for a variety of domains and user communities, including KMi and the Open University itself.