R
Ralf Klamma
Researcher at RWTH Aachen University
Publications - 297
Citations - 3953
Ralf Klamma is an academic researcher from RWTH Aachen University. The author has contributed to research in topics: Web application & Mobile computing. The author has an hindex of 29, co-authored 287 publications receiving 3709 citations. Previous affiliations of Ralf Klamma include University of Cologne.
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Gap Analysis Report
Vana Kamtsiou,Ambjörn Naeve,Milos Kravcik,Daniel Burgos,Volker Zimmermann,Ralf Klamma,Mohamed Amine Chatti,Paul Lefrere,Jacques Dang,Tapio Koskinen +9 more
TL;DR: The aim of this document is to provide a description of the Gap Analysis framework and the methodology used in PROLEARN roadmap and present the Gap analysis results.
Proceedings ArticleDOI
Supplemental Mobile Learner Support Through Moodle-Independent Assessment Bots
TL;DR: In this paper, the authors present the implementation and evaluation of social bots capable of performing online tests, which are implemented as chatbots that can access and evaluate existing tests from learning management systems.
Proceedings ArticleDOI
A Community Information System for Ubiquitous Informal Learning Support
TL;DR: The cloud-based mobile Web information system approach is theoretically founded and designed for scalability in informal learning, and a semantic video annotation scenario for supporting informal learning at workplace is presented.
Journal ArticleDOI
Integrating 3D Objects in Collaborative Non-Linear Storytelling on the Web.
TL;DR: This work presents an approach for the collaborative creation of non-linear stories in near real-time, centered around 3D objects, using a metamodel, which acts as a basis for collaborative story creation.
Book ChapterDOI
Using Personal Learning Environments to Support Workplace Learning in Small Companies
TL;DR: A customized Personal Learning Environment is developed and evaluated in the German Information Technology sector, showing that although it is not easy to get small companies involved in this kind of piloting, the approach can be viable and has a potential for further improvements.