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Wird der Einsatz der virtuellen Realität in der HNO-Heilkunde-Lehre von Studierenden automatisch positiv bewertet? Eine Fragebogenevaluation bei Studierenden
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What you hear is what you see? Perspectives on modalities in sound and music interaction
No full textNachhaltigkeit von Sportgroßveranstaltungen am Fallbeispiel der EURO 2024 in Deutschland
No full textDie Bedeutung von nachhaltigem Handeln hat in den letzten Jahren deutlich zugenommen. Die vorliegende Arbeit beschäftigt sich mit der Nachhaltigkeit von Sportgroßveranstaltungen. Anhand der Analyse der Europameisterschaft 2024 in Deutschland werden die Probleme und Lösungen nachhaltiger Sportgroßveranstaltungen aus ökologischer Sicht dargestellt. Die Arbeit beginnt mit einer Analyse der grundsätzlichen Auswirkungen von Sportgroßveranstaltungen auf die drei Dimensionen der Nachhaltigkeit. Mit Hilfe von Daten und Nachhaltigkeitsanalysen vergangener Sportgroßveranstaltungen werden die Treiber der CO2-Emissionen und die Maßnahmen zur Emissionsminderung und -kompensation für die Europameisterschaft 2024 in Deutschland dargestellt. Darüber hinaus werden anhand der Ergebnisse Verbesserungsvorschläge und Handlungsempfehlungen für die Zukunft aufgezeigt. Diese Entwicklungen zeigen einen globalen Trend, der eine enge Zusammenarbeit zwischen Veranstaltern und Veranstaltungsländern erfordert. Dies ist der richtige Weg, um Umweltprobleme effektiv anzugehen
Innovations from the Black Forest. Kienzle and medium data technology
No full textKienzle Apparate GmbH was one of the leading manufacturers in West Germany, with a strong presence in other European and international markets, during the boom period of medium data technology in the 1970s. The company’s roots lay in the precision engineering industry, which had formed a strong cluster region with the watch industry in south-west Germany for decades. Kienzle Apparate GmbH was founded as an independent company in 1929 in Villingen (Black Forest) as a developer and producer of measuring and control devices for the automotive industry.
Kienzle Apparate built up a second major division by entering the business machine industry in the 1950s and 60s, and recognized the new possibilities of electronic components at the right time. This led to the successful transformation of the company into one of the major German computer manufacturers in the segment of medium data technology. The following article describes this development up to the final demise of the Kienzle computer division in the 1990s
Tänzelnd auf den Beinen bleiben - Vom Bewegungsspiel zur Sturzprävention : Square Stepping Exercise
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Automatic Assessment of Student Answers using Large Language Models : Decoding Didactic Concepts
No full textThis study evaluates machine learning for automating the evaluation of textual responses in virtual learning environments, particularly by applying advanced linguistic enhancement techniques. Techniques such as Transformer-based data augmentation, Part-of-Speech enhanced feature selection, and LinPair tokenisation were employed. The evaluation focused on classification quality and training efficiency using a synthetically created question-and-answer dataset, characterised by its limited sample size, extensive class range, and the complexity of identifying didactical elements. The findings indicate that while the Support Vector Machine (SVM) consistently outperforms the distilled version of the large language model Bidirectional Encoder Representations from Transformers (DistilBERT) in quality metrics, the integration of linguistic elements improved DistilBERT’s performance significantly achieving a 7.62% increase in F1-Score and a 17.02% rise in Hamming-Score.
Despite these gains, DistilBERT recorded lower efficiency scores compared to SVM. This suggests that while SVM excels with synthetic data, Large Language Models demonstrate substantial potential in processing complex linguistic data when provided with linguistic information. These insights confirm the viability of both approaches as effective tools for automated assessments in educational settings
