Ralf Klamma - RankMe

270 papers A 10B 63C 15Journal 64Unranked 102

Year	Rank	Type	Title / Venue / Authors
2024	J	`jnl`	Adaptive retrofitting for industrial machines: utilizing webassembly and peer-to-peer connectivity on the edge. World Wide Web (WWW) Otoya Nakakaze, István Koren, Florian Brillowski, Ralf Klamma
2023	A	`conf`	HAICO: A Monitoring and Transaction Chatbot for Distributed Analytics Workflows. ICWS Alexander Tobias Neumann, Sascha Welten, Julia Kunz, Ralf Klamma, Stefan Decker
2022	B	`conf`	3D Skill Trees in Mixed Reality for Creating and Visualizing Learning Plans. ICALT Benedikt Hensen, Ralf Klamma
2022	C	`conf`	A Mixed Reality Teaching Course for Formal Higher Education. iLRN Benedikt Hensen, Ralf Klamma
2022	—	`conf`	Collaborative Community Knowledge Building with Personalized Question Recommendations. CollabTech Alexander Tobias Neumann, Simon Breuer, Ralf Klamma
2022	J	`jnl`	Editorial: Intelligence Support for Mentoring Processes in Higher Education (and Beyond). Frontiers Artif. Intell. Ralf Klamma, Milos Kravcik, Viktoria Pammer-Schindler, Elvira Popescu
2022	—	`conf`	IMPECT-Sports: Using an Immersive Learning System to Facilitate the Psychomotor Skills Acquisition Process. MILeS@EC-TEL Khaleel Asyraaf Mat Sanusi, Michal Slupczynski, Mai Geisen, Deniz Iren, Ralf Klamma, Stefanie Klatt, Roland Klemke
2022	—	`conf`	MILKI-PSY Cloud: MLOps-based Multimodal Sensor Stream Processing Pipeline for Learning Analytics in Psychomotor Education. MILeS@EC-TEL Michal Slupczynski, Ralf Klamma
2022	—	`conf`	Mixed Reality Agents for Automated Mentoring Processes. XR (2) Benedikt Hensen, Danylo Bekhter, Dascha Blehm, Sebastian Meinberger, Ralf Klamma
2022	—	`conf`	Privacy and Security in Mixed Reality Learning Environments by Input and User/Bot Interaction Protection. APIT Lan Anh Tran, Benedikt Hensen, Ralf Klamma, Soamsiri Chantaraskul
2022	B	`conf`	Retrofitting Industrial Machines with WebAssembly on the Edge. WISE Otoya Nakakaze, István Koren, Florian Brillowski, Ralf Klamma
2021	B	`ed.`	ASONAM '21: International Conference on Advances in Social Networks Analysis and Mining, Virtual Event, The Netherlands, November 8 - 11, 2021 ASONAM Michele Coscia, Alfredo Cuzzocrea, Kai Shu, Ralf Klamma, Sharyn O'Halloran, Jon G. Rokne
2021	J	`jnl`	Chatbots as a Tool to Scale Mentoring Processes: Individually Supporting Self-Study in Higher Education. Frontiers Artif. Intell. Alexander Tobias Neumann, Tamar Arndt, Laura Köbis, Roy Meissner, Anne Martin, Peter de Lange, Norbert Pengel, Ralf Klamma, Heinz-Werner Wollersheim
2021	—	`conf`	ImPres: An Immersive 3D Presentation Framework for Mixed Reality Enhanced Learning. ICWL Benedikt Hensen, Lukas Liß, Ralf Klamma
2021	—	`conf`	MILKI-PSY Cloud: Facilitating multimodal learning analytics by explainable AI and blockchain. MILeS@EC-TEL Michal Slupczynski, Ralf Klamma
2021	—	`ed.`	Proceedings of the First International Workshop on Multimodal Immersive Learning Systems (MILeS 2021) At the Sixteenth European Conference on Technology Enhanced Learning: Technology-Enhanced Learning for a Free, Safe, and Sustainable World. (EC-TEL 2021), Online (Bozen-Bolzano, Italy), September 20-24, 2021. MILeS@EC-TEL Roland Klemke, Khaleel Asyraaf Mat Sanusi, Daniel Majonica, Anja Richert, Valérie Varney, Tobias Keller, Jan Schneider, Daniele Di Mitri, George-Petru Ciordas-Hertel, Fernando Pedro Cardenas Hernandez, Gianluca Romano, Milos Kravcík, Benjamin Paaßen, Ralf Klamma, Michal Slupczynski, Stefanie Klatt, Mai Geisen, Tobias Baumgartner, Nina Riedl
2021	—	`conf`	Supplemental Mobile Learner Support Through Moodle-Independent Assessment Bots. ICWL Alexander Tobias Neumann, Aaron David Conrardy, Ralf Klamma
2021	—	`conf`	VIAProMa: An Agile Project Management Framework for Mixed Reality. AVR Benedikt Hensen, Ralf Klamma
2020	J	`jnl`	A Link Generator for Increasing the Utility of OpenAPI-to-GraphQL Translations. CoRR Dominik Adam Kus, István Koren, Ralf Klamma
2020	J	`jnl`	Adaptive Indoor Area Localization for Perpetual Crowdsourced Data Collection. Sensors Marius Laska, Jörg Blankenbach, Ralf Klamma
2020	B	`conf`	Comparing Authoring Workflows and Learning Paths in Web & Mixed Reality Environments. ICALT Benedikt Hensen, Ralf Klamma
2020	J	`jnl`	Decentralized Learning Infrastructures for Community Knowledge Building. IEEE Trans. Learn. Technol. Peter de Lange, Bernhard Göschlberger, Tracie Farrell, Alexander Tobias Neumann, Ralf Klamma
2020	B	`conf`	Developing a Model Augmented Reality Curriculum. ITiCSE Mikhail Fominykh, Fridolin Wild, Ralf Klamma, Mark Billinghurst, Lisandra S. Costiner, Andrey Karsakov, Eleni E. Mangina, Judith Molka-Danielsen, Ian Pollock, Marius Preda, Aljosa Smolic
2020	—	`conf`	Direwolf Model Academy: An Extensible Collaborative Modeling Framework on the Web. Modellierung (Companion) István Koren, Ralf Klamma, Matthias Jarke
2020	B	`conf`	Educational Escape Games for Mixed Reality. EC-TEL Ralf Klamma, Daniel Sous, Benedikt Hensen, István Koren
2020	—	`conf`	IEEE Standard for Augmented Reality Learning Experience Models. TALE Fridolin Wild, Christine Perey, Benedikt Hensen, Ralf Klamma
2020	—	`conf`	Incentivizing Contribution in DecentralizedCommunity Information Systems. WWW (Companion Volume) Peter de Lange, Michal Slupczynski, Ralf Klamma
2020	J	`jnl`	Integrating Web-Based Collaborative Live Editing and Wireframing into a Model-Driven Web Engineering Process. Data Sci. Eng. Peter de Lange, Petru Nicolaescu, Alexander Tobias Neumann, Ralf Klamma
2020	—	`conf`	Intelligent Mentoring Bots in Learning Management Systems - Concepts, Realizations and Evaluations. ICWL/SETE Alexander Tobias Neumann, Peter de Lange, Ralf Klamma, Norbert Pengel, Tamar Arndt
2020	J	`jnl`	Mixed Reality and Wearables in Industrial Training. ERCIM News Ralf Klamma, István Koren, Matthias Jarke
2020	—	`conf`	Model Augmented Reality Curriculum. ITiCSE-WGR Mikhail Fominykh, Fridolin Wild, Ralf Klamma, Mark Billinghurst, Lisandra S. Costiner, Andrey Karsakov, Eleni E. Mangina, Judith Molka-Danielsen, Ian Pollock, Marius Preda, Aljosa Smolic
2020	B	`conf`	Scaling Mentoring Support with Distributed Artificial Intelligence. ITS Ralf Klamma, Peter de Lange, Alexander Tobias Neumann, Benedikt Hensen, Milos Kravcik, Xia Wang, Jakub Kuzilek
2019	J	`jnl`	Advances in Web-Based Learning. J. Univers. Comput. Sci. Ralf Klamma, Marc Spaniol, Sayan Unankard
2019	—	`conf`	Collaborative Creation and Training of Social Bots in Learning Communities. CIC Alexander Tobias Neumann, Peter de Lange, Ralf Klamma
2019	B	`conf`	Collaborative Wireframing for Model-Driven Web Engineering. WISE Peter de Lange, Petru Nicolaescu, Mario Rosenstengel, Ralf Klamma
2019	B	`conf`	Decentralized Service Registry and Discovery in P2P Networks Using Blockchain Technology. ICWE Peter de Lange, Tom Janson, Ralf Klamma
2019	J	`jnl`	Enhancing theWeb WithAdvanced Engineering. J. Web Eng. Juan Carlos Preciado, Juan Hernández, Tommi Mikkonen, Ralf Klamma
2019	J	`jnl`	Gamification Support for Learning in Spatial Computing Environments. J. Univers. Comput. Sci. Benedikt Hensen, István Koren, Ralf Klamma
2019	—	`conf`	Immersive Community Analytics for Wearable Enhanced Learning. HCI (26) Ralf Klamma, Rizwan Ali, István Koren
2019	J	`jnl`	Infrastructuring for Crowdsourced Co-Design. IxD&A Delcy Carolina Bonilla Oliva, István Koren, Ralf Klamma
2019	J	`jnl`	Integrating 3D Objects in Collaborative Non-Linear Storytelling on the Web. J. Univers. Comput. Sci. Peter de Lange, Petru Nicolaescu, Jan Benscheid, Ralf Klamma
2019	J	`jnl`	Investigating Cooperativity of Overlapping Community Structures in Social Networks. CoRR Mohsen Shahriari, Ralf Klamma, Matthias Jarke
2019	J	`jnl`	OakStreaming: A Peer-to-PeerVideo Streaming Library. J. Web Eng. István Koren, Ralf Klamma
2019	J	`jnl`	Ranking and Cooperation in Real-World Complex Networks. CoRR Mohsen Shahriari, Ralf Klamma, Matthias Jarke
2019	—	`conf`	Using Topical Networks to Detect Editor Communities in Wikipedias. SNAMS Michael Kretschmer, Bernhard Göschlberger, Ralf Klamma
2018	B	`conf`	A Microservice Infrastructure for Distributed Communities of Practice. EC-TEL Peter de Lange, Bernhard Göschlberger, Tracie Farrell Frey, Ralf Klamma
2018	J	`jnl`	A Scalable Architecture for Real-Time Stream Processing of Spatiotemporal IoT Stream Data - Performance Analysis on the Example of Map Matching. ISPRS Int. J. Geo Inf. Marius Laska, Stefan Herlé, Ralf Klamma, Jörg Blankenbach
2018	—	`ed.`	Advances in Web-Based Learning - ICWL 2018 - 17th International Conference, Chiang Mai, Thailand, August 22-24, 2018, Proceedings ICWL Gerhard P. Hancke, Marc Spaniol, Kitisak Osathanunkul, Sayan Unankard, Ralf Klamma
2018	—	`conf`	An Augmented Reality Framework for Gamified Learning. ICWL Benedikt Hensen, István Koren, Ralf Klamma, Andreas Herrler
2018	J	`jnl`	An Integrated Learning Analytics Approach for Virtual Vocational Training Centers. Int. J. Interact. Multim. Artif. Intell. Peter de Lange, Alexander Tobias Neumann, Petru Nicolaescu, Ralf Klamma
2018	—	`conf`	Augmented Reality Lernkontexte - Eine Europäische Perspektive(Augmented Reality Learning Contexts - An European Perspective). DeLFI Workshops István Koren, Benedikt Hensen, Ralf Klamma
2018	—	`conf`	Co-Design of Gamified Mixed Reality Applications. ISMAR Adjunct István Koren, Benedikt Hensen, Ralf Klamma
2018	—	`conf`	Collaborative Non-linear Storytelling Around 3D Objects. ICWL Peter de Lange, Petru Nicolaescu, Jan Benscheid, Ralf Klamma
2018	J	`jnl`	Enabling visual community learning analytics with Internet of Things devices. Comput. Hum. Behav. István Koren, Ralf Klamma
2018	—	`conf`	Enhancing MDWE with Collaborative Live Coding. Modellierung Peter de Lange, Petru Nicolaescu, Thomas Winkler, Ralf Klamma
2018	B	`conf`	Generation of Web Frontends from API Documentation with Direwolf Interaction Flow Designer. ICWE István Koren, Ralf Klamma
2018	J	`jnl`	Near real-time collaborative modeling for view-based Web information systems engineering. Inf. Syst. Petru Nicolaescu, Mario Rosenstengel, Michael Derntl, Ralf Klamma, Matthias Jarke
2018	B	`conf`	Peer-to-Peer Video Streaming in HTML5 with WebTorrent. ICWE István Koren, Ralf Klamma
2018	J	`jnl`	Preface. IxD&A Mario Aehnelt, Ralf Klamma, Viktoria Pammer-Schindler
2018	—	`conf`	The Exploitation of OpenAPI Documentation for the Generation of Web Frontends. WWW (Companion Volume) István Koren, Ralf Klamma
2018	B	`ed.`	Web Engineering - 18th International Conference, ICWE 2018, Cáceres, Spain, June 5-8, 2018, Proceedings ICWE Tommi Mikkonen, Ralf Klamma, Juan Hernández
2017	—	`conf`	Community Learning Analytics Support for Audio-Visual Web-Based Learning Contents: The CIDRE Framework. ICWL Ralf Klamma, Marc Spaniol
2017	C	`conf`	Community Learning Analytics with Industry 4.0 and Wearable Sensor Data. iLRN István Koren, Ralf Klamma
2017	—	`conf`	Einführung in das wissenschaftliche Arbeiten und Publizieren mittels Blended Learning in der informatischen Fachdidaktik. DeLFI Peter de Lange, Mohsen Shahriari, Ralf Klamma
2017	—	`conf`	Engineering Web Applications Using Real-Time Collaborative Modeling. CRIWG Peter de Lange, Petru Nicolaescu, Ralf Klamma, Matthias Jarke
2017	—	`conf`	Gamification of Web-Based Learning Services. ICWL Ralf Klamma, Muhammad Abduh Arifin
2017	—	`conf`	Preparing Research Projects for Sustainable Software Engineering in Society. ICSE-SEIS Dominik Renzel, István Koren, Ralf Klamma, Matthias Jarke
2017	—	`conf`	Socio-technical Challenges in the Digital Gap between Building Information Modeling and Industry 4.0. STPIS@CAiSE Peter de Lange, Boris Bähre, Christiane Finetti-Imhof, Ralf Klamma, Andreas Koch, Leif Oppermann
2017	—	`conf`	TCNSVD: A Temporal and Community-Aware Recommender Approach. RecTemp@RecSys Mohsen Shahriari, Martin Barth, Ralf Klamma, Christoph Trattner
2017	—	`ch.`	The Significant Effect of Overlapping Community Structures in Signed Social Networks. Prediction and Inference from Social Networks and Social Media Mohsen Shahriari, Ying Li, Ralf Klamma
2017	B	`conf`	Transferring a Question-Based Dialog Framework to a Distributed Architecture. EC-TEL Peter de Lange, Tracie Farrell Frey, Bernhard Göschlberger, Ralf Klamma
2017	J	`jnl`	Using Content to Identify Overlapping Communities in Question Answer Forums. J. Univers. Comput. Sci. Mohsen Shahriari, Sabrina Haefele, Ralf Klamma
2017	B	`conf`	VIRTUS Virtual VET Centre (V3C): A Learning Platform for Virtual Vocational Education and Training. EC-TEL Peter de Lange, Petru Nicolaescu, Ralf Klamma
2016	A	`conf`	A Longitudinal Study of Community-Oriented Open Source Software Development. CAiSE Kateryna Neulinger, Anna Hannemann, Ralf Klamma, Matthias Jarke
2016	—	`conf`	Adaptive Video Techniques for Informal Learning Support in Workplace Environments. SETE@ICWL Milos Kravcik, Petru Nicolaescu, Aarij Siddiqui, Ralf Klamma
2016	B	`conf`	Boosting Vocational Education and Training in Small Enterprises. EC-TEL Milos Kravcik, Kateryna Neulinger, Ralf Klamma
2016	—	`conf`	Community Application Editor: Collaborative Near Real-Time Modeling and Composition of Microservice-based Web Applications. Modellierung (Workshops) Peter de Lange, Petru Nicolaescu, Michael Derntl, Matthias Jarke, Ralf Klamma
2016	—	`conf`	Data Analysis of Workplace Learning with BOOST. CrossLAK Milos Kravcik, Kateryna Neulinger, Ralf Klamma
2016	B	`conf`	DevOpsUse for Rapid Training of Agile Practices Within Undergraduate and Startup Communities. EC-TEL Peter de Lange, Petru Nicolaescu, Ralf Klamma, István Koren
2016	J	`jnl`	In Memoriam: Martin Wolpers, PhD 1969-2016. IEEE Trans. Learn. Technol. Stefaan Ternier, Maren Scheffel, Ralf Klamma, Katherine Maillet, Wolfgang Nejdl, Martin Wolpers
2016	A	`conf`	Learning analytics for workplace and professional learning. LAK Tobias Ley, Ralf Klamma, Stefanie N. Lindstaedt, Fridolin Wild
2016	B	`conf`	Near Real-Time Peer-to-Peer Shared Editing on Extensible Data Types. GROUP Petru Nicolaescu, Kevin Jahns, Michael Derntl, Ralf Klamma
2016	—	`conf`	Predictive Analysis of Temporal and Overlapping Community Structures in Social Media. WWW (Companion Volume) Mohsen Shahriari, Stephen Gunashekar, Marven von Domarus, Ralf Klamma
2016	J	`jnl`	Smart Ambient Learning with Physical Artifacts UsingWearable Technologies. EAI Endorsed Trans. Future Intell. Educ. Environ. István Koren, Ralf Klamma
2016	B	`conf`	The Direwolf Inside You: End User Development for Heterogeneous Web of Things Appliances. ICWE István Koren, Ralf Klamma
2016	—	`conf`	Using Personal Learning Environments to Support Workplace Learning in Small Companies. ICWL Milos Kravcik, Kateryna Neulinger, Ralf Klamma
2016	A	`conf`	View-Based Near Real-Time Collaborative Modeling for Information Systems Engineering. CAiSE Petru Nicolaescu, Mario Rosenstengel, Michael Derntl, Ralf Klamma, Matthias Jarke
2015	B	`conf`	A Methodology and Tool Support for Widget-Based Web Application Development. ICWE Petru Nicolaescu, Ralf Klamma
2015	—	`conf`	A Microservice Approach for Near Real-Time Collaborative 3D Objects Annotation on the Web. ICWL Petru Nicolaescu, Georgios Toubekis, Ralf Klamma
2015	—	`ed.`	Advances in Web-Based Learning - ICWL 2015 - 14th International Conference, Guangzhou, China, November 5-8, 2015, Proceedings ICWL Frederick W. B. Li, Ralf Klamma, Mart Laanpere, Jun Zhang, Baltasar Fernández-Manjón, Rynson W. H. Lau
2015	B	`conf`	Collaborative Drawing Annotations on Web Videos. ICWE István Koren, Petru Nicolaescu, Ralf Klamma
2015	—	`conf`	Community-aware ranking algorithms for expert identification in question-answer forums. I-KNOW Mohsen Shahriari, Sathvik Parekodi, Ralf Klamma
2015	—	`conf`	Development of Mobile Serious Game for Self-assessment as Base for a Game-Editor for Teachers. GALA Andreas Herrler, Simon Grubert, Marko Kajzer, Sadie Behrens, Ralf Klamma
2015	—	`conf`	Disassortative Degree Mixing and Information Diffusion for Overlapping Community Detection in Social Networks (DMID). WWW (Companion Volume) Mohsen Shahriari, Sebastian Krott, Ralf Klamma
2015	C	`conf`	Distributed Software Engineering in Collaborative Research Projects. ICGSE Michael Derntl, Dominik Renzel, Petru Nicolaescu, István Koren, Ralf Klamma
2015	—	`conf`	IS Success Awareness in Community-Oriented Design Science Research. DESRIST Dominik Renzel, Ralf Klamma, Matthias Jarke
2015	B	`conf`	Learning Analytics: Trends and Issues of the Empirical Research of the Years 2011-2014. EC-TEL Nicolae Nistor, Michael Derntl, Ralf Klamma
2015	A	`conf`	Near Real-Time Collaborative Conceptual Modeling on the Web. ER Michael Derntl, Petru Nicolaescu, Stephan Erdtmann, Ralf Klamma, Matthias Jarke
2015	J	`jnl`	Near-Real-Time Social Computing. Computer Ralf Klamma
2015	B	`conf`	On Modeling Learning Communities. EC-TEL Zinayida Petrushyna, Ralf Klamma, Milos Kravcik
2015	—	`conf`	Requirements Bazaar: Experiences, Added-Value and Acceptance of Requirements Negotiation between End-Users and Open Source Software Developers. Software Engineering & Management Dominik Renzel, Ralf Klamma, Matthias Jarke
2015	B	`conf`	Signed Social Networks: Link Prediction and Overlapping Community Detection. ASONAM Mohsen Shahriari, Ralf Klamma
2015	B	`conf`	Smart Ambient Learning with Physical Artifacts Using Wearable Technologies. Intelligent Environments (Workshops) István Koren, Ralf Klamma
2015	—	`conf`	Tracing Self-Regulated Learning in Responsive Open Learning Environments. ICWL Dominik Renzel, Ralf Klamma, Milos Kravcik, Alexander Nussbaumer
2015	—	`conf`	WebOCD: a RESTful web-based overlapping community detection framework. I-KNOW Mohsen Shahriari, Sebastian Krott, Ralf Klamma
2015	B	`conf`	Yjs: A Framework for Near Real-Time P2P Shared Editing on Arbitrary Data Types. ICWE Petru Nicolaescu, Kevin Jahns, Michael Derntl, Ralf Klamma
2014	B	`conf`	A Community Information System for Ubiquitous Informal Learning Support. ICALT Petru Nicolaescu, Dominik Renzel, István Koren, Ralf Klamma, Jukka Purma, Merja Bauters
2014	J	`jnl`	A Framework for Facilitating Self-Regulation in Responsive Open Learning Environments. CoRR Alexander Nussbaumer, Milos Kravcik, Dominik Renzel, Ralf Klamma, Marcel Berthold, Dietrich Albert
2014	B	`conf`	Blueprint for Software Engineering in Technology Enhanced Learning Projects. EC-TEL Michael Derntl, István Koren, Petru Nicolaescu, Dominik Renzel, Ralf Klamma
2014	—	`conf`	Boosting informal workplace learning in small enterprises. ARTEL@EC-TEL Milos Kravcik, Kateryna Neulinger, Ralf Klamma
2014	A	`conf`	Building and Exploring Dynamic Topic Models on the Web. CIKM Michael Derntl, Nikou Günnemann, Alexander Tillmann, Ralf Klamma, Matthias Jarke
2014	J	`jnl`	Building mobile multimedia services: a hybrid cloud computing approach. Multim. Tools Appl. Dejan Kovachev, Yiwei Cao, Ralf Klamma
2014	—	`conf`	CAELUS: Cloud Architecture for Enabling Mobile Multimedia Services. Informatiktage Dejan Kovachev, Ralf Klamma, Matthias Jarke
2014	J	`jnl`	Community and trust-aware fake media detection. Multim. Tools Appl. Khaled Ahmed Nagi Rashed, Dominik Renzel, Ralf Klamma, Matthias Jarke
2014	J	`jnl`	DireWolf Framework for Widget-based Distributed User Interfaces. J. Web Eng. Dejan Kovachev, Dominik Renzel, Petru Nicolaescu, István Koren, Ralf Klamma
2014	B	`conf`	DireWolf Goes Pack Hunting: A Peer-to-Peer Approach for Secure Low Latency Widget Distribution Using WebRTC. ICWE István Koren, Jens Bavendiek, Ralf Klamma
2014	—	`conf`	Echtzeitmetamodellierung im Web-Browser. Modellierung Michael Derntl, Stephan Erdtmann, Petru Nicolaescu, Ralf Klamma, Matthias Jarke
2014	—	`conf`	Informal Learning at the Workplace via Adaptive Video. UMAP Workshops Milos Kravcik, Petru Nicolaescu, Ralf Klamma
2014	J	`jnl`	Mobile Real-Time Collaboration for Semantic Multimedia - A Case Study with Mobile Augmented Reality Systems. Mob. Networks Appl. Dejan Kovachev, Petru Nicolaescu, Ralf Klamma
2014	J	`jnl`	Multimedia on the web - editorial. Multim. Tools Appl. Florian Stegmaier, Harald Kosch, Ralf Klamma, Mathias Lux, Ernesto Damiani
2014	—	`conf`	Navigation Support in Evolving Open-Source Communities by a Web-Based Dashboard. OSS Anna Hannemann, Kristjan Liiva, Ralf Klamma
2014	C	`conf`	SeViAnno 2.0: Web-enabled collaborative semantic video annotation beyond the obvious. CBMI Petru Nicolaescu, Ralf Klamma
2014	—	`conf`	Self-Regulated Learning Nudges. DMRS Milos Kravcik, Ralf Klamma
2014	—	`ch.`	Supporting Practices in Professional Communities Using Mobile Cloud Services. Cloud Computing and Digital Media Dejan Kovachev, Ralf Klamma
2014	—	`conf`	Supporting Workplace Learning in Small Enterprises by Personal Learning Environments. UMAP Workshops Milos Kravcik, Kateryna Neulinger, Ralf Klamma
2014	J	`jnl`	The Impact of Culture On Smart Community Technology: The Case of 13 Wikipedia Instances. IxD&A Zinayida Petrushyna, Ralf Klamma, Matthias Jarke
2014	—	`conf`	i-REST: Light-Weight i Modeling with RESTful Web Services. iStar Zinayida Petrushyna, Alexander Ruppert, Ralf Klamma, Dominik Renzel, Matthias Jarke
2013	—	`conf`	A Dynamic Topic Model of Learning Analytics Research. LAK (Data Challenge) Michael Derntl, Nikou Günnemann, Ralf Klamma
2013	C	`conf`	An Adaptive Filter-Framework for the Quality Improvement of Open-Source Software Analysis. Software Engineering Anna Hannemann, Michael Hackstein, Ralf Klamma, Matthias Jarke
2013	J	`jnl`	An Interactive System for Visual Analytics of Dynamic Topic Models. Datenbank-Spektrum Nikou Günnemann, Michael Derntl, Ralf Klamma, Matthias Jarke
2013	C	`conf`	Browser-based collaborative modeling in near real-time. CollaborateCom Petru Nicolaescu, Michael Derntl, Ralf Klamma
2013	—	`conf`	Cloud Services for Improved User Experience in Sharing Mobile Videos. SOSE Dejan Kovachev, Yiwei Cao, Ralf Klamma
2013	—	`conf`	Community Dynamics in Open Source Software Projects: Aging and Social Reshaping. OSS Anna Hannemann, Ralf Klamma
2013	—	`conf`	Community Learning Analytics - Challenges and Opportunities. ICWL Ralf Klamma
2013	B	`conf`	DireWolf - Distributing and Migrating User Interfaces for Widget-Based Web Applications. ICWE Dejan Kovachev, Dominik Renzel, Petru Nicolaescu, Ralf Klamma
2013	—	`ch.`	Evolution of the CAiSE Author Community: A Social Network Analysis. Seminal Contributions to Information Systems Engineering Matthias Jarke, Manh Cuong Pham, Ralf Klamma
2013	A	`conf`	From micro to macro: analyzing activity in the ROLE Sandbox. LAK Dominik Renzel, Ralf Klamma
2013	A	`conf`	Requirements Bazaar: Social requirements engineering for community-driven innovation. RE Dominik Renzel, Malte Behrendt, Ralf Klamma, Matthias Jarke
2013	B	`ed.`	Scaling up Learning for Sustained Impact - 8th European Conference, on Technology Enhanced Learning, EC-TEL 2013, Paphos, Cyprus, September 17-21, 2013. Proceedings EC-TEL Davinia Hernández Leo, Tobias Ley, Ralf Klamma, Andreas Harrer
2013	C	`conf`	Shared editing on the web: A classification of developer support libraries. CollaborateCom István Koren, Andreas Guth, Ralf Klamma
2013	B	`conf`	SynC-LD: Synchronous Collaborative IMS Learning Design Authoring on the Web. EC-TEL Michael Derntl, Petru Nicolaescu, Bezunesh Terkik, Ralf Klamma
2012	C	`conf`	A real-time collaboration-enabled Mobile Augmented Reality system with semantic multimedia. CollaborateCom Dejan Kovachev, Goekhan Aksakali, Ralf Klamma
2012	C	`conf`	Adaptive Computation Offloading from Mobile Devices into the Cloud. ISPA Dejan Kovachev, Tian Yu, Ralf Klamma
2012	—	`ed.`	Advances in Web-Based Learning - ICWL 2012 - 11th International Conference, Sinaia, Romania, September 2-4, 2012. Proceedings ICWL Elvira Popescu, Qing Li, Ralf Klamma, Howard Leung, Marcus Specht
2012	—	`conf`	An embeddable dashboard for widget-based visual analytics on scientific communities. I-KNOW Michael Derntl, Stephan Erdtmann, Ralf Klamma
2012	B	`conf`	Developing a Mobile Game Environment to Support Disadvantaged Learners. ICALT Birgit Schmitz, Roland Klemke, Marcus Specht, Marvin Hoffmann, Ralf Klamma
2012	J	`jnl`	Development Patterns of Scientific Communities in Technology Enhanced Learning. J. Educ. Technol. Soc. Manh Cuong Pham, Michael Derntl, Ralf Klamma
2012	B	`conf`	Enhancing Academic Event Participation with Context-aware and Social Recommendations. ASONAM Manh Cuong Pham, Dejan Kovachev, Yiwei Cao, Ghislain Manib Mbogos, Ralf Klamma
2012	J	`jnl`	Framework for Computation Offloading in Mobile Cloud Computing. Int. J. Interact. Multim. Artif. Intell. Dejan Kovachev, Ralf Klamma
2012	—	`conf`	Learning Analytics for Learning Blogospheres. ICWL Manh Cuong Pham, Michael Derntl, Yiwei Cao, Ralf Klamma
2012	—	`ed.`	Proceedings of the 1st International Workshop on Pedagogically-driven Serious Games (PDSG 2012), Aachen, Germany, September, 7, 2012 PDSG Stefano Bocconi, Ralf Klamma, Yulia Bachvarova
2012	J	`jnl`	Reponsive and Open Learning Environments (ROLE): Requirements, Evaluation and Reflection. IxD&A Effie Lai-Chong Law, Hans-Christian Schmitz, Martin Wolpers, Ralf Klamma, Marcel Berthold, Dietrich Albert
2012	C	`conf`	Robust expert ranking in online communities - fighting Sybil Attacks. CollaborateCom Khaled Ahmed Nagi Rashed, Cristina Balasoiu, Ralf Klamma
2012	—	`conf`	Serious Games for Personal and Social Learning & Ethics: Status and Trends. VS-GAMES Gonçalo Duarte Garcia Pereira, António Brisson, Rui Prada, Ana Paiva, Francesco Bellotti, Milos Kravcik, Ralf Klamma
2012	B	`conf`	Social Network Analysis of European Project Consortia to Reveal Impact of Technology-Enhanced Learning Projects. ICALT Michael Derntl, Ralf Klamma
2012	J	`jnl`	Soziale Interaktion in Open-Source-Communitys. HMD Prax. Wirtsch. Anna Hannemann, Ralf Klamma, Matthias Jarke
2012	B	`conf`	Supporting Self-Regulation by Personal Learning Environments. ICALT Milos Kravcik, Ralf Klamma
2012	B	`conf`	The European TEL Projects Community from a Social Network Analysis Perspective. EC-TEL Michael Derntl, Ralf Klamma
2012	B	`conf`	The Social Requirements Engineering (SRE) Approach to Developing a Large-Scale Personal Learning Environment Infrastructure. EC-TEL Effie Lai-Chong Law, Arunangsu Chatterjee, Dominik Renzel, Ralf Klamma
2012	B	`conf`	Today's Top "RESTful" Services and Why They Are Not RESTful. WISE Dominik Renzel, Patrick Schlebusch, Ralf Klamma
2011	J	`jnl`	A Clustering Approach for Collaborative Filtering Recommendation Using Social Network Analysis. J. Univers. Comput. Sci. Manh Cuong Pham, Yiwei Cao, Ralf Klamma, Matthias Jarke
2011	J	`jnl`	Advances in ubiquitous media technologies and applications. World Wide Web Rynson W. H. Lau, Ralf Klamma, Shu-Ching Chen, Benjamin W. Wah
2011	—	`conf`	Causal vs. Effectual Behavior - Support for Entrepreneurs. iStar Jan Schlueter, Dominik Schmitz, Malte Brettel, Matthias Jarke, Ralf Klamma
2011	J	`jnl`	Der Bazar der Anforderungen - Open Innovation in emergenten Communities. Inform. Spektrum Ralf Klamma, Matthias Jarke, Anna Hannemann, Dominik Renzel
2011	J	`jnl`	Development of Computer Science Disciplines - A Social Network Analysis Approach CoRR Manh Cuong Pham, Ralf Klamma, Matthias Jarke
2011	J	`jnl`	Development of computer science disciplines: a social network analysis approach. Soc. Netw. Anal. Min. Manh Cuong Pham, Ralf Klamma, Matthias Jarke
2011	J	`jnl`	Early Results of Experiments with Responsive Open Learning Environments. J. Univers. Comput. Sci. Martin Friedrich, Martin Wolpers, Ruimin Shen, Carsten Ullrich, Ralf Klamma, Dominik Renzel, Anja Richert, Bodo von der Heiden
2011	B	`conf`	How Can Psychology Inform the Design of Learning Experiences? ICALT Milos Kravcik, Ralf Klamma, Zinayida Petrushyna
2011	—	`conf`	ICT-Based School Collaboration, Teachers' Networks and their Opportunities for Teachers' Professional Development - A Case Study on eTwinning. ICWL Riina Vuorikari, Adriana J. Berlanga, Romina Cachia, Yiwei Cao, Sibren Fetter, Anne Gilleran, Ralf Klamma, Yves Punie, Santi Scimeca, Peter B. Sloep, Zinayida Petrushyna
2011	B	`conf`	Identification of Learning Goals in Forum-based Communities. ICALT Julian Krenge, Zinayida Petrushyna, Milos Kravcik, Ralf Klamma
2011	—	`conf`	Learn-as-you-go: New Ways of Cloud-Based Micro-learning for the Mobile Web. ICWL Dejan Kovachev, Yiwei Cao, Ralf Klamma, Matthias Jarke
2011	B	`conf`	Learning Analytics at Large: The Lifelong Learning Network of 160, 000 European Teachers. EC-TEL Ergang Song, Zinayida Petrushyna, Yiwei Cao, Ralf Klamma
2011	B	`conf`	Learning Analytics for Communities of Lifelong Learners: A Forum Case. ICALT Zinayida Petrushyna, Milos Kravcik, Ralf Klamma
2011	J	`jnl`	Mobile Cloud Computing: A Comparison of Application Models CoRR Dejan Kovachev, Yiwei Cao, Ralf Klamma
2011	—	`conf`	Mobile Multimedia Cloud Computing and the Web. MMWeb@I-KNOW Dejan Kovachev, Yiwei Cao, Ralf Klamma
2011	J	`jnl`	Non-linear Digital Storytelling for the Battleship "G. Averof". ERCIM News Ralf Klamma, Yiwei Cao
2011	B	`conf`	On Psychological Aspects of Learning Environments Design. EC-TEL Milos Kravcik, Ralf Klamma
2011	—	`ed.`	Proceedings of the 5th Doctoral Consortium at the European Conference on Technology Enhanced Learning, Barcelona, Spain, September 29, 2010 EC-TEL Doctoral Consortium Katherine Maillet, Ralf Klamma, Tomaz Klobucar, Denis Gillet, Marie Joubert
2011	J	`jnl`	The Hero's Journey - Template-Based Storytelling for Ubiquitous Multimedia Management. J. Multim. Yiwei Cao, Ralf Klamma, Matthias Jarke
2011	—	`conf`	Trust-Aware Media Quality Profiles in Fake Multimedia Detection. MMWeb@I-KNOW Khaled Ahmed Nagi Rashed, Dominik Renzel, Ralf Klamma
2010	—	`conf`	Augmenting Pervasive Environments with an XMPP-Based Mobile Cloud Middleware. MobiCASE Dejan Kovachev, Yiwei Cao, Ralf Klamma
2010	—	`conf`	Enhancing Personal Learning Environments by Context-Aware Tagging. ICWL Yiwei Cao, Dejan Kovachev, Ralf Klamma, Rynson W. H. Lau
2010	J	`jnl`	Liebe Leserinnen und Leser. i-com Ralf Klamma, Clemens H. Cap
2010	J	`jnl`	Mashups for Learning - Editorial. Int. J. Emerg. Technol. Learn. Martin Ebner, Ralf Klamma, Sandra Schaffert
2010	B	`conf`	Mobile Community Cloud Computing: Emerges and Evolves. Mobile Data Management Dejan Kovachev, Dominik Renzel, Ralf Klamma, Yiwei Cao
2010	B	`conf`	Mobile Multimedia Management for Community-Aware Storytelling. Mobile Data Management Yiwei Cao, Anna Hannemann, Ralf Klamma, Dejan Kovachev, Dominik Renzel
2010	J	`jnl`	Mobile multimedia management for Virtual Campfire - the German excellence research cluster UMIC. Comput. Syst. Sci. Eng. Yiwei Cao, Ralf Klamma, Matthias Jarke
2010	C	`conf`	Pattern-Based Competence Management: On the Gap between Intentions and Reality. PRO-VE Ralf Klamma, Zinayida Petrushyna
2010	—	`conf`	Requirements Engineering in Complex Domains. Graph Transformations and Model-Driven Engineering Matthias Jarke, Ralf Klamma, Klaus Pohl, Ernst Sikora
2010	B	`conf`	The Structure of the Computer Science Knowledge Network. ASONAM Manh Cuong Pham, Ralf Klamma
2010	—	`conf`	Well-Balanced Usability & Annotation Complexity in Interactive Video Semantization. MUE Yiwei Cao, Dominik Renzel, Matthias Jarke, Ralf Klamma, M. Lottko, Georgios Toubekis, Michael Jansen
2010	J	`jnl`	Werkzeuge und Modelle für die übergreifende Untersuchung von Social Software (Tools and Models for Comprehensive Social Software Research). i-com Ralf Klamma
2009	J	`jnl`	A Community Success Model for Gaming Communities. J. Multim. Yiwei Cao, Anna Glukhova, Ralf Klamma, Dominik Renzel
2009	—	`conf`	A Web 2.0 Personal Learning Environment for Classical Chinese Poetry. ICWL Yiwei Cao, Ralf Klamma, Yan Gao, Rynson W. H. Lau, Matthias Jarke
2009	—	`ed.`	Advances in Web Based Learning - ICWL 2009, 8th International Conference, Aachen, Germany, August 19-21, 2009. Proceedings ICWL Marc Spaniol, Qing Li, Ralf Klamma, Rynson W. H. Lau
2009	C	`conf`	Community Driven Elicitation of Requirements with Entertaining Social Software. Software Engineering (Workshops) Anna Hannemann, Christian Hocken, Ralf Klamma
2009	—	`conf`	Knowledge multimedia processes in technology enhanced learning. MTDL@MM Ralf Klamma, Marc Spaniol, Matthias Jarke
2009	B	`conf`	Mobile Access to MPEG-7 Based Multimedia Services. Mobile Data Management Yiwei Cao, Matthias Jarke, Ralf Klamma, Oscar Mendoza, Satish Narayana Srirama
2009	—	`conf`	Semantic Monitoring and Analyzing Context-aware Collaborative Multimedia Services. ICSC Dominik Renzel, Ralf Klamma
2009	C	`conf`	Social Aspects in Software Engineering. Software Engineering (Workshops) Anna Hannemann, Hans-Jörg Happel, Matthias Jarke, Ralf Klamma, Steffen Lohmann, Walid Maalej, Volker Wulf
2009	B	`conf`	Social Network Analysis of 45, 000 Schools: A Case Study of Technology Enhanced Learning in Europe. EC-TEL Ruth Breuer, Ralf Klamma, Yiwei Cao, Riina Vuorikari
2009	C	`conf`	Software Engineering within Social Software Environments (SENSE 2009). Software Engineering Ralf Klamma, Volker Wulf, Matthias Jarke, Anna Glukhova
2009	—	`ch.`	Storytelling on the Web 2.0 as a New Means of Creating Arts. Handbook of Multimedia for Digital Entertainment and Arts Ralf Klamma, Yiwei Cao, Matthias Jarke
2009	B	`conf`	Virtual Campfire - Cross-Platform Services for Mobile Social Software. Mobile Data Management Yiwei Cao, Xi Chen, Niels Drobek, Andreas Hahne, Anna Hannemann, Christian Hocken, Michael Jansen, Holger Janssen, Matthias Jarke, Ralf Klamma, Dejan Kovachev, Zinayida Petrushyna, Manh Cuong Pham, Dominik Renzel, Patrick Schlebusch, Georgios Toubekis
2009	—	`conf`	You Never Walk Alone: Recommending Academic Events Based on Social Network Analysis. Complex (1) Ralf Klamma, Manh Cuong Pham, Yiwei Cao
2008	—	`conf`	Community-Aware Adaptive Systems. GI Jahrestagung (2) Anna Glukhova, Ralf Klamma, Matthias Jarke
2008	—	`conf`	Continuous, Requirements-Driven Support for Organizations, Networks, and Communities. iStar Matthias Jarke, Ralf Klamma, Gerhard Lakemeyer, Dominik Schmitz
2008	B	`conf`	Follow Me, Follow You - Spatiotemporal Community Context Modeling and Adaptation for Mobile Information Systems. MDM Yiwei Cao, Ralf Klamma, Min Hou, Matthias Jarke
2008	—	`conf`	From Story-Telling to Educational Gaming: The Bamiyan Valley Case. ICWL Marc Spaniol, Yiwei Cao, Ralf Klamma, Pablo Moreno-Ger, Baltasar Fernández-Manjón, José Luis Sierra, Georgios Toubekis
2008	J	`jnl`	Guest Editorial: Special Issue on EC-TEL 2007. IEEE Trans. Learn. Technol. Erik Duval, Ralf Klamma
2008	J	`jnl`	Imagesemantics: User-Generated Metadata, Content Based Retrieval & Beyond. J. Univers. Comput. Sci. Marc Spaniol, Ralf Klamma, Mathias Lux
2008	—	`conf`	MobSOS - A Testbed for Mobile Multimedia Community Services. WIAMIS Dominik Renzel, Ralf Klamma, Marc Spaniol
2008	—	`ch.`	Multimedia Metadata Standards. Encyclopedia of Multimedia Werner Bailer, Lionel Brunie, Mario Döller, Michael Granitzer, Ralf Klamma, Harald Kosch, Mathias Lux, Marc Spaniol
2008	B	`conf`	No Guru, No Method, No Teacher: Self-classification and Self-modelling of E-Learning Communities. EC-TEL Zinayida Petrushyna, Ralf Klamma
2008	—	`conf`	Preface. EC-TEL PROLEAN Ralf Klamma, Denis Gillet, Tomaz Klobucar, Katherine Maillet
2008	—	`ed.`	Proceedings of the 3rd EC-TEL 2008 PROLEARN Doctoral Consortium, held at the European Conference on Technology Enhanced Learning, Maastricht, The Netherlands, September 17, 2008 EC-TEL PROLEAN Ralf Klamma, Denis Gillet, Tomaz Klobucar, Katherine Maillet
2008	—	`conf`	The Troll Under the Bridge: Data Management for HugeWeb Science Mediabases. GI Jahrestagung (2) Ralf Klamma, Zinayida Petrushyna
2008	J	`jnl`	Transkriptivität: Operative Medientheorien als Grundlage von Informationssystemen für die Kulturwissenschaften. Inform. Spektrum Ludwig Jäger, Matthias Jarke, Ralf Klamma, Marc Spaniol
2007	B	`conf`	A Media Theoretical Approach to Technology Enhanced Learning in Non-technical Disciplines. EC-TEL Marc Spaniol, Yiwei Cao, Ralf Klamma
2007	—	`conf`	A Toolkit to Support Dynamic Social Network Visualization. VISUAL Yiwei Cao, Ralf Klamma, Marc Spaniol, Yan Leng
2007	B	`ed.`	Creating New Learning Experiences on a Global Scale, Second European Conference on Technology Enhanced Learning, EC-TEL 2007, Crete, Greece, September 17-20, 2007, Proceedings EC-TEL Erik Duval, Ralf Klamma, Martin Wolpers
2007	—	`ed.`	Datenbanksysteme in Business, Technologie und Web (BTW 2007), Workshop Proceedings, 5.-6. März 2007, Aachen, Germany BTW Workshops Matthias Jarke, Thomas Seidl, Christoph Quix, David Kensche, Stefan Conrad, Erhard Rahm, Ralf Klamma, Harald Kosch, Michael Granitzer, Sven Apel, Marko Rosenmüller, Gunter Saake, Olaf Spinczyk
2007	—	`conf`	Foreword. EC-TEL PROLEARN Katherine Maillet, Tomaz Klobucar, Denis Gillet, Ralf Klamma
2007	—	`conf`	Learning as a Service: A Web-Based Learning Framework for Communities of Professionals on the Web 2.0. ICWL Marc Spaniol, Ralf Klamma, Yiwei Cao
2007	—	`ed.`	Proceedings of the EC-TEL 2007 PROLEARN Doctoral Consortium, Crete, Greece, September 18, 2007 EC-TEL PROLEAN Katherine Maillet, Tomaz Klobucar, Denis Gillet, Ralf Klamma
2007	—	`ed.`	Proceedings of the EC-TEL 2007 Poster Session, Crete, Greece, September 17-20, 2007 EC-TEL (Posters) Martin Wolpers, Ralf Klamma, Erik Duval
2007	J	`jnl`	Reality is our laboratory: communities of practice in applied computer science. Behav. Inf. Technol. Markus Rohde, Ralf Klamma, Matthias Jarke, Volker Wulf
2007	J	`jnl`	Social Software for Life-long Learning. J. Educ. Technol. Soc. Ralf Klamma, Mohamed Amine Chatti, Erik Duval, Hans G. K. Hummel, Ebba Thora Hvannberg, Milos Kravcik, Effie Law, Ambjörn Naeve, Peter Scott
2007	—	`conf`	The Mobile Interfaces for Geo-hypermedia Databases. OTM Workshops (1) Yiwei Cao, Ralf Klamma, Satish Narayana Srirama, Kaifei Wang
2007	B	`conf`	The Web 2.0 Driven SECI Model Based Learning Process. ICALT Mohamed Amine Chatti, Ralf Klamma, Matthias Jarke, Ambjörn Naeve
2007	A	`conf`	Watching the Blogosphere: Knowledge Sharing in the Web 2.0. ICWSM Ralf Klamma, Yiwei Cao, Marc Spaniol
2006	J	`jnl`	Aphasic Communities of Learning on the Web. Int. J. Distance Educ. Technol. Marc Spaniol, Ralf Klamma, Luise Springer, Matthias Jarke
2006	B	`conf`	Community Aware Content Adaptation for Mobile Technology Enhanced Learning. EC-TEL Ralf Klamma, Marc Spaniol, Yiwei Cao
2006	J	`jnl`	Evaluating Performance in Spatial Data Infrastructures for Geoprocessing. IEEE Internet Comput. Marius Scholten, Ralf Klamma, Christian Kiehle
2006	—	`conf`	Mobile Social Software for Cultural Heritage Management. OTM Workshops (1) Yiwei Cao, Satish Narayana Srirama, Mohamed Amine Chatti, Ralf Klamma
2006	B	`conf`	Pattern-Based Cross Media Social Network Analysis for Technology Enhanced Learning in Europe. EC-TEL Ralf Klamma, Marc Spaniol, Yiwei Cao, Matthias Jarke
2006	—	`conf`	Reflective Community Information Systems. ICEIS (Selected Papers) Matthias Jarke, Ralf Klamma
2006	B	`conf`	Social Software for Professional Learning: Examples and Research Issues. ICALT Ralf Klamma, Mohamed Amine Chatti, Erik Duval, Sebastian Fiedler, Hans G. K. Hummel, Ebba Thora Hvannberg, Andreas Kaibel, Barbara Kieslinger, Milos Kravcik, Effie Lai-Chong Law, Ambjörn Naeve, Peter Scott, Marcus Specht, Colin Tattersall, Riina Vuorikari
2006	—	`conf`	Technology Enhanced Professional Learning - Process, Challenges and Requirements. WEBIST (2) Mohamed Amine Chatti, Ralf Klamma, Matthias Jarke, Vana Kamtsiou, Dimitra Pappa, Milos Kravcik, Ambjörn Naeve
2006	—	`conf`	Web-Based Learning with Non-linear Multimedia Stories. ICWL Marc Spaniol, Ralf Klamma, Nalin K. Sharda, Matthias Jarke
2006	B	`conf`	u-Annotate: An Application for User-Driven Freeform Digital Ink Annotation of E-Learning Content. ICALT Mohamed Amine Chatti, Tim Sodhi, Marcus Specht, Ralf Klamma, Roland Klemke
2005	—	`conf`	"Do You Know a Similar Project I Can Learn From?" Self-Monitoring of Communities of Practice in the Cultural Sciences. ICITA (2) Ralf Klamma, Marc Spaniol, Matthias Jarke
2005	B	`conf`	ACIS: Intergenerational Community Learning Supported by a Hypermedia Afghan Sites and Monuments Database. ICALT Ralf Klamma, Marc Spaniol, Matthias Jarke, Yiwei Cao, Michael Jansen, Georgios Toubekis
2005	—	`conf`	Establishing communities of practice among students and start-up companies. CSCL Markus Rohde, Ralf Klamma, Volker Wulf
2005	B	`conf`	LM-DTM: An Environment for XML-Based, LIP/PAPI-Compliant Deployment, Transformation and Matching of Learner Models. ICALT Mohamed Amine Chatti, Ralf Klamma, Christoph Quix, David Kensche
2005	—	`conf`	MECCA-Learn: A Community Based Collaborative Course Management System for Media-Rich Curricula in the Film Studies. ICWL Marc Spaniol, Ralf Klamma, Thomas Waitz
2005	J	`jnl`	MECCA: Hypermedia Capturing of Collaborative Scientific Discourses about Movies. Informing Sci. Int. J. an Emerg. Transdiscipl. Ralf Klamma, Marc Spaniol, Matthias Jarke
2004	—	`conf`	Aphasics' Communities Learning on the Web. ICWL Marc Spaniol, Ralf Klamma, Luise Springer, Matthias Jarke
2004	—	`conf`	Mediating Ontologies for Communities of Practice. PAKM Marc Spaniol, Ralf Klamma
2004	B	`conf`	Open Hypermedia Management for E-learning in the Humanities. ICALT Ralf Klamma, Marc Spaniol
2004	C	`conf`	SOCRATES: Barrier Free Communities of Aphasics on the Internet. ICCHP Marc Spaniol, Luise Springer, Ralf Klamma, Matthias Jarke
2003	—	`conf`	ATLAS: A Web-Based Software Architecture for Multimedia E-learning Environements in Virtual Communities. ICWL Marc Spaniol, Ralf Klamma, Matthias Jarke
2003	—	`conf`	Digital Media Knowledge Management with MPEG-7. WWW (Posters) Ralf Klamma, Marc Spaniol, Matthias Jarke
2003	B	`conf`	New Approaches to Media-Supported Project Work at the University Level. ICALT Ralf Klamma, Matthias Jarke, Markus Rohde, Volker Wulf
2003	J	`jnl`	Praxisgemeinschaft als didaktische Konzeption: Neue Ansätze medienunterstützter Projektarbeit in der angewandten Informatik. i-com Markus Rohde, Matthias Jarke, Ralf Klamma, Volker Wulf
2003	—	`conf`	Virtual Communities: Analysis and Design Support. CAiSE Short Paper Proceedings Ralf Klamma, Marc Spaniol, Matthias Jarke
2002	—	`conf`	Bootstrapping im Wissensmanagement - Organisations-gedächtnisbasierte Workflow-Systeme. GI Jahrestagung Ralf Klamma
2002	—	`conf`	Das Virtual Entrepreneurship Lab (VEL): Eine MPEG - 7 basierte E-Learning Plattform für potentielle Gründer. GI Jahrestagung Ralf Klamma, Matthias Jarke, Volker Wulf
2002	—	`conf`	Data Integration for Multimedia E-learning Environments with XML and MPEG-7. PAKM Marc Spaniol, Ralf Klamma, Matthias Jarke
2002	—	`conf`	Enabling Communities by Constructed Media: The Case of a Web-Based Study Environment for a Talmudic Tractate. ICWL Ralf Klamma, Matthias Jarke, Elisabeth Hollender, Dagmar Börner-Klein
2002	A	`conf`	Metadata and Cooperative Knowledge Management. CAiSE Matthias Jarke, Ralf Klamma
2001	J	`jnl`	Vernetztes Verbesserungsmanagement mit einem Unter-nehmensgedächtnis-Repository. Künstliche Intell. Ralf Klamma
2000	—	`conf`	Rapid Knowledge Deployment in an Organizational-Memory-Based Workflow Environment. ECIS Ralf Klamma, Sylvia Schlaphof
2000	J	`jnl`	Vernetztes Verbesserungsmanagement. Wirtschaftsinf. Ralf Klamma, Peter Peters, Matthias Jarke
1999	J	`jnl`	PRIME - Toward process-integrated modeling environments: 1. ACM Trans. Softw. Eng. Methodol. Klaus Pohl, Klaus Weidenhaupt, Ralf Dömges, Peter Haumer, Matthias Jarke, Ralf Klamma
1998	—	`conf`	Driving the organizational learning cycle: the case of computer-aided failure management. ECIS Ralf Klamma, Matthias Jarke
1998	—	`conf`	Workflow Support for Failure Management in Federated Organizations. HICSS (4) Ralf Klamma, Peter Peters, Matthias Jarke
1997	—	`conf`	Industrielles Fehlermanagement mit objektorientierten Technologien. GI Jahrestagung Tilo Pfeifer, Robert Grob, Pavlos Klonaris, Günter Warnecke, Helmut Förster, Philipp Schülke, Matthias Jarke, Ralf Klamma, Peter Peters
1996	J	`jnl`	PRO-ART: Erfassung und Verwaltung von Anforderungshistorien. EMISA Forum Klaus Pohl, Ralf Dömges, Peter Haumer, Ralf Klamma, Klaus Weidenhaupt
1995	—	`conf`	PRO-ART: Erfassung und Verwaltung von Anforderungshistorien. EMISA Klaus Pohl, Ralf Dömges, Peter Haumer, Ralf Klamma, Klaus Weidenhaupt