@inproceedings{PucherWahlMense, author = {Pucher, Robert and Wahl, Harald and Mense, Alexander}, title = {How to motivate Students in Project Based Learning}, series = {Tagungsband der Africon 2002 (IEEE Group 8) / George, RSA}, booktitle = {Tagungsband der Africon 2002 (IEEE Group 8) / George, RSA}, subject = {Project Based Learning}, language = {en} } @inproceedings{MenseWahlPucheretal., author = {Mense, Alexander and Wahl, Harald and Pucher, Robert and Nimmervoll, Alexander and Hofmann, Alexander and Schm{\"o}llebeck, Fritz}, title = {Structural Changes in European Higher Education Cause Changes in Teaching Methods}, series = {Proceedings of the International Conference PBL2006 ABP, Lima (Peru)}, booktitle = {Proceedings of the International Conference PBL2006 ABP, Lima (Peru)}, subject = {Education}, language = {en} } @inproceedings{WahlLinderMense, author = {Wahl, Harald and Linder, Markus and Mense, Alexander}, title = {RDFCreator A Typo3 Add-On for Semantic Web based E-Commerce}, series = {Proceedings of I-SEMANTICS'08, International Conference on Semantic Systems, Graz, Austria}, booktitle = {Proceedings of I-SEMANTICS'08, International Conference on Semantic Systems, Graz, Austria}, publisher = {Journal of Universal Computer Science}, issn = {0948-69x}, pages = {186 -- 189}, subject = {E-Commerce}, language = {en} } @inproceedings{WahlPucherMenseetal., author = {Wahl, Harald and Pucher, Robert and Mense, Alexander and Schm{\"o}llebeck, Fritz and Hofmann, Alexander and Nimmervoll, Alexander and Eckkrammer, Florian and Gollner, Helmut}, title = {Do Competitions between Teams in Self Directed Learning Increase the Performance of Students?}, series = {Proceedings of the 15th Annual EDINEB International Conference "Advances in Business Education and Training" / June 11-13 2008 / Malaga (Spain)}, booktitle = {Proceedings of the 15th Annual EDINEB International Conference "Advances in Business Education and Training" / June 11-13 2008 / Malaga (Spain)}, subject = {Teaching}, language = {en} } @inproceedings{MenseSauermannGerbovicsetal., author = {Mense, Alexander and Sauermann, Stefan and Gerbovics, Ferenc and Frohner, Matthias and Wahl, Harald and Pucher, Robert}, title = {Healthy Interoperability: A standard based framework for integrating extramural monitoring and personal health device data into medical informations systems}, series = {Proceedings of the 7th International Conference on Information Communication Technologies in Health (ICICTH) 2009 / July 16-18 / Greece / ISBN: 978-960-466-042-1 / ISSN: 1790-3904}, booktitle = {Proceedings of the 7th International Conference on Information Communication Technologies in Health (ICICTH) 2009 / July 16-18 / Greece / ISBN: 978-960-466-042-1 / ISSN: 1790-3904}, isbn = {978-960-466-042-1}, issn = {1790-3904}, subject = {Interoperability}, language = {en} } @inproceedings{KaufmannWahlMense, author = {Kaufmann, Christian and Wahl, Harald and Mense, Alexander}, title = {Role Reversal in PBL - Students learn in the Teachers role}, series = {Proceedings of the 2nd International Research Symposium on Problem based Learning (IRSPBL) / Victoria University / Melbourne Australia}, booktitle = {Proceedings of the 2nd International Research Symposium on Problem based Learning (IRSPBL) / Victoria University / Melbourne Australia}, subject = {Problem Based Learning}, language = {en} } @inproceedings{WahlWiniwarter, author = {Wahl, Harald and Winiwarter, Werner}, title = {The Intelligent Integrated Computer-Assisted Language Learning (iiCALL) Environment - Work in Progress}, series = {Proceedings of the iiWAS2011, 13th International Conference on Information Integration and Web-based Applications \& Services, Ho Chi Minh City, Vietnam}, booktitle = {Proceedings of the iiWAS2011, 13th International Conference on Information Integration and Web-based Applications \& Services, Ho Chi Minh City, Vietnam}, isbn = {978-1-4503-0784-0}, pages = {426 -- 429}, subject = {Language learning}, language = {en} } @inproceedings{SchwarzSellitschTscheligietal., author = {Schwarz, Stephanie and Sellitsch, David and Tscheligi, Manfred and Graser, Anita and Olaverri-Monreal, Cristina}, title = {Enhancing Navigation Systems for Pedestrians}, series = {Proceedings of Vienna Walk21}, booktitle = {Proceedings of Vienna Walk21}, subject = {Navigation}, language = {en} } @inproceedings{MehnenPohnBlaickneretal., author = {Mehnen, Lars and Pohn, Birgit and Blaickner, Matthias and Mandl, Thomas and Dregely, Isabel}, title = {Teaching \& Learning Analytics for Data-Based Optimization of Teaching and Learning Processes in Courses with Blended Learning}, series = {2022 International Conference on Software, Telecommunications and Computer Networks (SoftCOM), 2022}, booktitle = {2022 International Conference on Software, Telecommunications and Computer Networks (SoftCOM), 2022}, publisher = {IEEE}, isbn = {978-953-290-117-7}, pages = {5}, abstract = {Learning Management Systems (LMS), such as Moodle, enable the rapid progress of digitisation in teaching, which is no longer only taking place in the lecture hall, but increasingly "online" and asynchronously. New didactic concepts (blended learning, "flipped classroom") consist of alternating self-learning and face-to-face phases, with the former taking place in the LMS, i.e. online. However, no analysis has yet been carried out as to how students act with the material in the self-learning phase, or the teachers are not provided with any information about the learning progress of the students during the self-learning phase. In this paper, concepts of learning and teaching analytics are presented to answer these questions and to integrate the measures derived from them into the teaching processes in a sustainable manner.}, subject = {teaching analytics}, language = {en} } @article{CubasArmasFabbian, author = {Cubas Armas, Melania and Fabbian, Damian}, title = {Do MURaM and STAGGER Simulations of Solar Faculae Match Observational Signatures from Magnetic Structures?}, series = {The Astrophysical Journal}, volume = {923}, journal = {The Astrophysical Journal}, number = {2}, abstract = {We compare results of simulations of solar facular-like conditions performed using the numerical codes MURaM and STAGGER. Both simulation sets have a similar setup, including the initial condition of ≈200 G vertical magnetic flux. After interpolating the output physical quantities to constant optical depth, we compare them and test them against inversion results from solar observations. From the snapshots, we compute the monochromatic continuum in the visible and infrared, and the full Stokes vector of the Fe i spectral line pair around 6301-6302 {\AA}. We compare the predicted spectral lines (at the simulation resolution and after smearing to the HINODE SP/SOT resolution) in terms of their main parameters for the Stokes I line profiles, and of their area and amplitude asymmetry for the Stokes V profiles. The codes produce magnetoconvection with similar appearance and distribution in temperature and velocity. The results also closely match the values from recent relevant solar observations. Although the overall distribution of the magnetic field is similar in both radiation-magnetohydrodynamic (RMHD) simulation sets, a detailed analysis reveals substantial disagreement in the field orientation, which we attribute to the differing boundary conditions. The resulting differences in the synthetic spectra disappear after spatial smearing to the resolution of the observations. We conclude that the two sets of simulations provide robust models of solar faculae. Nevertheless, we also find differences that call for caution when using results from RMHD simulations to interpret solar observational data.}, subject = {Magnetohydrodynamics}, language = {en} } @article{WoeberNovotnyMehnenetal., author = {W{\"o}ber, Wilfried and Novotny, Georg and Mehnen, Lars and Olaverri-Monreal, Cristina}, title = {Autonomous Vehicles: Vehicle Parameter Estimation Using Variational Bayes and Kinematics}, series = {Applied Sciences}, volume = {10}, journal = {Applied Sciences}, number = {18}, subject = {Variational bayes}, language = {en} } @book{PucherSeibertGillerDuda, author = {Pucher, Robert and Seibert-Giller, Verena and Duda, Sabrina}, title = {Usability and User Experience: Exam Preparation for the Certified professional for Usability}, isbn = {978-3-9504772-6-9}, publisher = {Fachhochschule Technikum Wien}, pages = {173}, abstract = {Usability and user experience are the most critical success factors for software and technical products. Today's users want user-friendly products and are no longer willing to accept a poor user experience. Therefore, all persons involved in developing software or technical products need basic knowledge of usability and UX. This book prepares you for the Certified Professional for Usability Engineering, User Experience Design Foundation Level (CPUE-FL) exam of the user Experience Quality Certification Center (UXQCC) and ensures exactly this knowledge. In an exciting yet easy-to-understand way, you will learn the basics of successful usability and UX design. Theory and numerous examples from the authors' practice illustrate the content and create an exciting learning experience.}, subject = {Usability}, language = {en} } @article{WahlWiniwarterQuirchmayr, author = {Wahl, Harald and Winiwarter, Werner and Quirchmayr, Gerald}, title = {Towards an intelligent integrated language learning environment}, series = {International Journal of Pervasive Computing and Communications}, volume = {2011}, journal = {International Journal of Pervasive Computing and Communications}, number = {Vol. 7 / No 3}, pages = {220 -- 239}, subject = {Language learning}, language = {en} } @misc{Tesar, author = {Tesar, Michael}, title = {"Wer abschreibt, ..." {\"U}ber den Umgang mit studentischen Plagiaten in der universit{\"a}ren Lehre}, subject = {Plagiate}, language = {de} } @misc{BrucknerSommer, author = {Bruckner, Ronald and Sommer, Thomas}, title = {Live Demo: Herausforderungen an die Mobile Security in kritischen Infrastrukturen und vernetzten Systeme}, subject = {Security}, language = {de} } @inproceedings{WahlHolwegMenseetal., author = {Wahl, Harald and Holweg, Gerd and Mense, Alexander and Kaufmann, Christian}, title = {Meeting the Problem of Heterogeneous IT Knowledge of Students in the Interdisciplinary Course Program Intelligent Transport Systems}, series = {Proceedings of the ICETI 2011, International Conference on Education, Training and Informatics,Orlando, Florida, USA}, booktitle = {Proceedings of the ICETI 2011, International Conference on Education, Training and Informatics,Orlando, Florida, USA}, isbn = {978-1-936338-18-4}, pages = {262 -- 266}, subject = {Teaching}, language = {en} }