Faculty News

Hellomath: TU Graz student found learning platform for math school-leaving exam

April 06th, 2021

Calculating probabilities, uncovering the value of X, analyzing graphs - math is a nightmare for some students.However, for students Maximilian Mallweger and Matthias Hülse rmath is passion. "Yes, it exists!" they write on their website Hellomath - the self-founded learning portal where students can prepare for the centralized math Matura.

The tasks that can be solved on Hellomath are taken from the official question pool of the Ministry and also from older maturity exams that are freely available. Maximilian has also created some tasks himself, based on basic competency schemes. Already 100 active users use the learning portal regularly.

© Lunghammer - TU Graz

Mobile app generates data for the energy management of the future

March 24th, 2021

As part of the GameOpSys research project, people were asked to document their own energy consumption using a study app. Researchers at TU Graz use this data for modeling and optimizing future energy systems.

The research group "Intelligente Energiesysteme und Cyber-Physical Systems" at the Institute of Software Technology at TU Graz is working on methods to make energy systems more efficient and intelligent, while also taking into account the interaction between humans and technology. In collaboration with simulation expert Niki Popper and his company dwh, the Graz-based research group led by Gerald Schweiger focused on necessary technologies for future user-centered energy services. For this purpose, a mobile app was developed that is intended to motivate users with game-like elements (gamification) to collect data on their own energy consumption (electricity, heating and cooling).

© pexels

"Software development is much more than just programming"

March 16, 2021

Denis Helic explains why Software development is much more than just programming. Software development does not only include programming skills, but also requires management and team leadership skills. User experience is also becoming increasingly important. The curricula are continuously updated and expanded via electives in order to respond to new developments. That's why the TU has offered an English-language bachelor's and master's degree in software engineering and management since 2005, where 20 percent consists management topics. Helic explains that the profession demands a range of soft skills, "from project management to teamwork to communication skills and much more." In addition, he says, today's students are tomorrow's company founders, designing and marketing their own products in the software field. This refutes the stereotype of the computer scientist tapping away in a lonely chamber.

© Lunghammer - TU Graz

New approach found for energy-efficient AI applications

March 11, 2021

Computer scientist Wolfgang Maass and his doctoral student Christoph Stöckl have found a new design method for artificial neural networks. These networks get by with extremely few signals. Similar to Morse code, they also give meaning to the pauses between the signals. Maass and Stöckl were inspired by the way the human brain works. The human brain processes several trillion calculations per second, but only needs about 20 watts to do so. This low energy consumption is made possible by inter-neuronal communication using very simple electrical impulses, so-called spikes. This research work is anchored at TU Graz in the Fields of Expertise "Human and Biotechnology" and "Information, Communication & Computing", two of five areas of strength at TU Graz.

© Atelier-Jungwirth

Styrian robotics specialist is bought up by US group Verizon

February 16, 2021

Incubed IT, a start-up founded in 2011 by seven graduates of TU Graz, is being bought by the US company Verizon (2020: $128.3 billion sales). The founders got together back in 2004 when they first formed a TU team for the Robocup. In 2011, the seven graduates of TU Graz (Julia Arnus, Stephan Gspandl, Reinhard Günther, Andreas Hechenblaickner, Michael Reip, Mate Wolfram and Christoph Zehentner) founded Incubed IT. They recently achieved annual sales in the low millions, and have already received many awards, including the "Phoenix" founder prize, the "Robotics Award" at the Hanover Trade Fair, and the Fast Forward Award.

© Lunghammer – TU Graz/TU Darmstadt

More privacy for using WhatsApp and Co.

February 15, 2021


Two of our cryptography experts Daniel Kales and Christian Rechberger developed, together with their colleagues at Darmstadt University of Technology, privacy-protecting security software for mobile messenger services. "ContactGuard" was awarded the 8th German IT Security Award 2020. The researchers intend to use the prize money of 60,000 euros to further develop the security software to market maturity. Stay ahead!

Promotion Award 2021 of the Forum Technology and Society

Febuary 10, 2021

You completed your disseration or master thesis between February 1, 2020 and January 31, 2021? Briefly argue (3000 characters) why your dissertation or master thesis is or can be important for society. Send your arguments and convince the jury. The prize money totals 12,500 euros this year!


Martin Ebner is honored as "Styrian of the day"

02. Febuary 2021

Martin Ebner was portrayed in the Kleine Zeitung because of his development IMooX, which is an Austria-wide platform where digital teaching content of higher education institutions is managed. Ebner has been involved with digital forms of teaching and learning for more than 20 years now.

© Lunghammer - TU Graz

Cardiovascular diseases: New "Digital Twin" computer model improves therapy

January 22, 2021

Although treatment options are constantly improving, cardiovascular diseases are still one of the most frequent causes of death in Europe. The success of the treatment varies from patient to patient and depends on the individual pathology. Gernot Plank (Med Uni Graz) has now developed a computer model together with the mathematicians Gundolf Haase and Kristian Bredies from the University of Graz and computer scientist Thomas Pock from the Institute of Computer Graphics and Vision at Graz University of Technology, respectively, with which doctors can pre-simulate the optimal therapy and dramatically improve the success of treatment.

Gerhard A. Holzapfel receives William Prager Medal 2021

January 18, 2021

Prof. Holzapfel receives the prestigious prize for his outstanding contributions to the inspirational application of solid mechanics in the development of continuum theory, computational methods, simulation and experiment in the biomechanics of soft biological materials. Congratulations!

© A1/APA/Fiedlerphoto

A1 Telekom Austria acquires majority stake in analytics start-up Invenium

January 14, 2021

By acquiring a majority stake in the Graz University of Technology spin-off and the Know-Center, A1 is expanding the area of movement data analyses and offering "A1 Mobility Insights", a commercial product based on the TÜV-approved and data protection-compliant platform.

Dean's Office
Faculty of Computer Science and Biomedical Engineering
Inffeldgasse 10/II, 8010 Graz


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