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| 2012 | Context-aware recommender systems for learning: A survey and future challenges
Verbert, K.; Manouselis, N.; Ochoa, X.; Wolpers, M.; Drachsler, H.; Bosnic, I.; Duval, E. | Zeitschriftenaufsatz |
| 2012 | Semi-automatic assembly of learning resources
Verbert, K.; Ochoa, X.; Derntl, M.; Wolpers, M.; Pardo, A.; Duval, E. | Zeitschriftenaufsatz |
| 2011 | 1st Workshop on Exploring the Fitness and Evolvability of Personal Learning Environments (EFEPLE '11)
: Law, E.L.-C.; Moedritscher, F.; Wolpers, M.; Gillet, D. | Tagungsband |
| 2011 | 1st Workshop on Exploring the Fitness and Evolvability of Personal Learning Environments (EFEPLE11). White Paper
: Law, Effie; Mödritscher, Felix; Wolpers, Martin; Gillet, Denis | Elektronische Publikation, Konferenzbeitrag |
| 2011 | Aggregating metadata to improve access to resources
Wolpers, Martin; Memmel, Martin; Niemann, Katja; Klerkx, Joris; Specht, Marcus; Giretti, Alberto; Duval, Erik | Konferenzbeitrag |
| 2011 | Analyzing programming behavior to support self-reflection for improving source code quality
Prause, Christian R.; Scheffel, Maren; Niemann, Katja; Wolpers, Martin | Technischer Bericht |
| 2011 | Contextualized attention metadata
Schmitz, Hans-Christian; Wolpers, Martin; Kirschenmann, Uwe; Niemann, Katja | Aufsatz in Buch |
| 2011 | Dataset-driven research for improving recommender systems for learning
Verbert, Katrien; Drachsler, Hendrik; Manouselis, Nikos; Wolpers, Martin; Vuorikari, Riina; Duval, Erik | Konferenzbeitrag |
| 2011 | dataTEL - Datasets for Technology Enhanced Learning. White paper
Drachsler, Hendrik; Verbert, Katrien; Sicilia, Miguel-Angel; Wolpers, Martin; Manouselis, Nikos; Vuorikari, Riina; Lindstaedt, Stefanie; Fischer, Frank | Elektronische Publikation, Konferenzbeitrag |
| 2011 | Developing a network of cultural heritage objects repositories for educational purposes
Schmidt, K.; Schmitz, H.-C.; Wolpers, M. | Konferenzbeitrag |
| 2011 | Early results of experiments with responsive open learning environments
Friedrich, M.; Wolpers, M.; Shen, R.; Ullrich, C.; Klamma, R.; Renzel, D.; Richert, A.; Heiden, B. von der | Zeitschriftenaufsatz |
| 2011 | From keyword extraction to key action extraction
Scheffel, Maren; Niemann, Katja; Schmidt, Kerstin; Schmitz, Hans-Christian; Wolpers, Martin | Vortrag |
| 2011 | Introducing individual learning. Video Interview
Wolpers, Martin | Video |
| 2011 | Korrelation von Dokumenteninhalten und Nutzungskontexten
Schmitz, H.-C.; Niemann, K.; Wolpers, M. | Poster |
| 2011 | A novel approach towards skill-based search and services of open educational resources
Ha, K.-H.; Niemann, K.; Schwertel, U.; Holtkamp, P.; Pirkkalainen, H.; Boerner, D.; Kalz, M.; Pitsilis, V.; Vidalis, A.; Pappa, D.; Bick, M.; Pawlowski, J.; Wolpers, M. | Konferenzbeitrag |
| 2011 | An Ontological Framework for Adaptive Feedback to Support Students while Programming
Muñoz Merino, Pedro J.; Pardo, Abelardo; Scheffel, Maren; Niemann, Katja; Wolpers, Martin; Leony, Derick; Delgado Kloos, Carlos | Poster |
| 2011 | Towards ubiquitous learning. 6th European Conference on Technology Anhanced Learning, EC-TEL 2011
: Kloos, C.D.; Gillet, D.; Crespo Garcia, R.M.; Wild, F.; Wolpers, Martin | Tagungsband |
| 2011 | Towards ubiquitous learning. 6th European Conference on Technology Anhanced Learning, EC-TEL 2011
: Kloos, Carlos Delgado; Gillet, Denis; Crespo García, Raquel M.; Wild, Fridolin; Wolpers, Martin | Tagungsband |
| 2011 | Usage contexts for object similarity: Exploratory investigations
Niemann, Katja; Schmitz, Hans-Christian; Scheffel, Maren; Wolpers, Martin | Konferenzbeitrag |
| 2011 | Usage pattern recognition in student activities
Scheffel, Maren; Niemann, Katja; Pardo, Abelardo; Leony, Derick; Friedrich, Martin; Schmidt, Kerstin; Wolpers, Martin; Kloos, Carlos Delgado | Konferenzbeitrag |
| 2011 | Usage-based clustering of learning objects for recommendation
Orthmann, M.-A.; Friedrich, M.; Kirschenmann, U.; Niemann, K.; Scheffel, M.; Schmitz, H.-C.; Wolpers, M. | Konferenzbeitrag |
| 2011 | Widget user interface considerations for ROLE widgets
Wolpers, Martin; Friedrich, Martin | Vortrag |
| 2010 | Analysing contextualized attention metadata for self-regulated learning
Scheffel, M.; Beer, F.; Wolpers, M. | Konferenzbeitrag |
| 2010 | Analyzing contextualized attention metadata with rough set methodologies to support self-regulated learning
Scheffel, M.; Wolpers, M.; Beer, F. | Konferenzbeitrag |
| 2010 | An approach for the personalization of exercises based on contextualized attention metadata and semantic web technologies
Muñoz-Merino, P.J.; Wolpers, M.; Kloos, C.D.; Muñoz-Organero, M.; Friedrich, M. | Konferenzbeitrag |
| 2010 | An attempt to close the gap: Recommending learning activities in PLE
Kirschenmann, U.; Scheffel, M.; Wolpers, M. | Konferenzbeitrag |
| 2010 | CAM in the semantic web world
Muñoz-Merino, P.J.; Wolpers, M.; Kloos, C.D.; Muñoz-Organero, M.; Friedrich, M.; Niemann, K.; Pardo, A. | Konferenzbeitrag |
| 2010 | Connecting contents in distributed repositories through the use of real world objects
Niemann, K.; Wolpers, M. | Zeitschriftenaufsatz |
| 2010 | Current trends in technology enhanced learning
: Schmitz, H.-C.; Wolpers, M. | Zeitschriftenheft |
| 2010 | Demands of modern PLEs and the ROLE approach
Kirschenmann, U.; Scheffel, M.; Friedrich, M.; Niemann, K.; Wolpers, M. | Konferenzbeitrag |
| 2010 | Early experiences with responsive open learning environments
Wolpers, M.; Ullrich, C.; Renzel, D.; Friedrich, M.; Klamma, R. | Konferenzbeitrag |
| 2010 | EC-TEL 2010. Video Interview
Wolpers, Martin | Video |
| 2010 | ELearning: Wo bleibt der Fokus auf das Lernen?
Wolpers, M. | Zeitschriftenaufsatz |
| 2010 | Enabling the use of real world objects to improve learning
Niemann, K.; Wolpers, M. | Konferenzbeitrag |
| 2010 | A framework for the domain-independent collection of attention metadata
Scheffel, M.; Friedrich, M.; Niemann, K.; Kirschenmann, U.; Wolpers, M. | Konferenzbeitrag |
| 2010 | International journal of technology enhanced learning. Preface
Wolpers, M. | Zeitschriftenaufsatz |
| 2010 | Introducing a social backbone to support access to digital resources
Memmel, M.; Wolpers, M.; Condotta, M.; Niemann, K.; Schirru, R. | Konferenzbeitrag |
| 2010 | Issues and considerations regarding sharable data sets for recommender systems in technology enhanced learning
Drachsler, H.; Bogers, T.; Vuorikari, R.; Verbert, K.; Duval, E.; Manouselis, N.; Beham, G.; Stern, H.; Lindstaedt, S.; Friedrich, M.; Wolpers, M. | Konferenzbeitrag |
| 2010 | Nutzbarkeit dynamischer Umgebungen für autonomes Lernen
Kirschenmann, U.; Schmitz, H.-C.; Wolpers, M.; Dreusicke, M. | Zeitschriftenaufsatz |
| 2010 | Real world object based access to architecture learning material - the MACE experience
Niemann, K.; Wolpers, M. | Konferenzbeitrag |
| 2010 | Responsive open learning environments for computer-assisted language learning
Scheffel, M.; Schmitz, H.-C.; Shen, R.; Ullrich, C.; Wolpers, M. | Zeitschriftenaufsatz |
| 2010 | Skill-based scouting of open management content
Niemann, K.; Schwertel, U.; Kalz, M.; Mikroyannidis, A.; Fisichella, M.; Friedrich, M.; Dicerto, M.; Ha, K.-H.; Holtkamp, P.; Kawase, R.; Parodi, E.; Pawlowski, J.; Pirkkalainen, H.; Pitsilis, V.; Vidalis, A.; Wolpers, M.; Zimmermann, V. | Konferenzbeitrag |
| 2010 | Special issue on focusing on the learner: The paradigm shift in TEL
: Wolpers, M. | Zeitschriftenheft |
| 2010 | Supporting architecture education using the MACE system
Wolpers, M.; Memmel, M.; Stefaner, M. | Zeitschriftenaufsatz |
| 2010 | Sustaining TEL: From innovation to learning and practice. 5th European Conference on Technology Enhanced Learning, EC-TEL 2010
: Wolpers, M.; Kirschner, P.A.; Scheffel, M.; Lindstaedt, S.; Dimitrova, V. | Tagungsband |
| 2010 | Usage-based object similarity
Niemann, K.; Scheffel, M.; Friedrich, M.; Kirschenmann, U.; Schmitz, H.-C.; Wolpers, M. | Zeitschriftenaufsatz |
| 2009 | CAMera for PLE
Schmitz, H.-C.; Scheffel, M.; Friedrich, M.; Jahn, M.; Niemann, K.; Wolpers, M. | Konferenzbeitrag |
| 2009 | Entwicklung einer dynamischen und offenen Lernumgebung anhand von PAUX
Kirschenmann, U.; Dreusicke, M.; Wolpers, M. | Vortrag |
| 2009 | Exploitation of usage and attention metadata
Schmitz, H.-C.; Wolpers, M. | Konferenzbeitrag |
| 2009 | Lust aufs Lernen
Wengenroth, S.; Wolpers, M. | Zeitschriftenaufsatz |
| 2009 | Metadata for hypermedia textbooks
Wolpers, M.; Nejdl, W. | Aufsatz in Buch |
| 2009 | Metadata in architecture education
Wolpers, M.; Memmel, M.; Giretti, A. | Konferenzbeitrag |
| 2009 | Metadata representation of real-world objects for architectural education
Wolpers, M.; Niemann, K.; Prause, C.R. | Konferenzbeitrag |
| 2009 | Object recommendation based on usage context
Friedrich, M.; Niemann, K.; Scheffel, M.; Schmitz, H.-C.; Wolpers, M. | Vortrag |
| 2009 | Personalized learning environments - today and in the future - (responsive personalized learning environments)
Wolpers, M. | Vortrag |
| 2009 | Self-monitoring for computer users
Scheffel, M.; Friedrich, M.; Jahn, M.; Kirschenmann, U.; Niemann, K.; Schmitz, H.-C.; Wolpers, M. | Konferenzbeitrag |
| 2009 | Weiterbildung mit Gemeinschaftssiegel
Wengenroth, S.; Wolpers, M. | Zeitschriftenaufsatz |
| 2008 | An approach to enable collective intelligence in digital repositories
Memmel, M.; Wolpers, M.; Tomadaki, E. | Konferenzbeitrag |
| 2008 | Bridging repositories to form the MACE experience
Wolpers, M.; Memmel, M.; Klerkx, J.; Parra, G.; Vandeputte, B.; Duval, E.; Schirru, R.; Niemann, K. | Zeitschriftenaufsatz |
| 2008 | Contextualized attention metadata for individualized learning environments
Wolpers, M. | Vortrag |
| 2008 | Contextualized attention metadata in learning environments
Wolpers, M. | Zeitschriftenaufsatz |
| 2008 | IGACLE 2008, Individual and Group Adaptation in Collaborative Learning Environments
: Cristea, A.I.; Bra, P. de; Wolpers, M. | Tagungsband |
| 2008 | LEB-2008, Learning in Enterprise 2.0 and Beyond
: Schmidt, A.; Attwell, G.; Braun, S.; Lindstaedt, S.; Maier, R.; Ras, E.; Wolpers, M. | Tagungsband |
| 2008 | MACE - metadata for architectural contents in Europe
Wolpers, M. | Zeitschriftenaufsatz |
| 2008 | MACE: Connecting and enriching repositories for architectural learning
Stefaner, M.; Spigai, V.; Vecchia, E.D.; Condotta, M.; Ternier, S.; Wolpers, M.; Apelt, S.; Specht, M.; Nagel, T.; Duval, E. | Konferenzbeitrag |
| 2008 | Modeling vocabularies in the architectural domain
Niemann, K.; Wolpers, M. | Konferenzbeitrag |
| 2008 | SE@M 2008, Search and exchange of e-le@rning materials
: Massart, D.; Colin, J.-N.; Assche, F. van; Wolpers, M. | Tagungsband |
| 2008 | Towards the combined use of metadata to improve the learning experience
Memmel, M.; Schirru, R.; Wolpers, M.; Tomadaki, E. | Konferenzbeitrag |
| 2007 | Creating new learning experiences on a global scale. Second European Conference on Technoloy Enhanced Learning, EC-TEL 2007
: Duval, E.; Klamma, R.; Wolpers, M. | Tagungsband |
| 2007 | Enriching e-learning contents for architecture in the MACE project - activities and outlook
Apelt, S.; Prause, C.; Nagel, T.; Wolpers, M.; Eisenhauer, M. | Konferenzbeitrag |
| 2007 | MACE - enriching architectural learning objects for experience multiplication
Stefaner, M.; Vecchia, E.D.; Condotta, M.; Wolpers, M.; Specht, M.; Apelt, S.; Duval, E. | Konferenzbeitrag |
| 2004 | Super-peer-based routing strategies for RDF-based peer-to-peer networks
Nejdl, W.; Wolpers, M.; Siberski, W.; Schmitz, C.; Schlosser, M.; Brunkhorst, I.; Löser, A. | Zeitschriftenaufsatz |
| 2003 | Efficient data store discovery in a scientific P2P network
Löser, A.; Nejdl, W.; Siberski, W.; Wolpers, M. | Konferenzbeitrag |
| 2003 | Information integration in schema-based peer-to-peer networks
Löser, A.; Nejdl, W.; Siberski, W.; Wolpers, M. | Konferenzbeitrag |
| 2003 | Super-peer-based routing and clustering strategies for RDF-based peer-to-peer networks
Brunkhorst, I.; Löser, A.; Nejdl, W.; Schlosser, M.; Schmitz, C.; Siberski, W.; Wolpers, M. | Konferenzbeitrag |