Delong Du

Universität Siegen · Division of IT Security

Predicting solar radiation in cities using the Artificial Neural Network model (ANN) is a pioneering step in transforming future-oriented city planning using solar energy. This research harnesses vast datasets to forecast the average annual solar radiation, considering minimal urban information across various urban attributes, including coordinates...

Designing routing systems for earthquakes requires frontend us-ability studies and backend algorithm modifications. Evaluations from subject-matter experts can enhance the design of both the front-end interface and the back-end algorithm of urban artificial intelligence (AI). Urban AI applications need to be trustworthy, responsible, and reliable a...

Good human relationships are important for us to have a happy life and maintain our well-being. Otherwise, we will be at risk of experiencing loneliness or depression. In human-computer interaction (HCI) and computer-supported cooperative work (CSCW), robotic systems offer nuanced approaches to foster human connection, providing interaction beyond...

Explainable Artificial Intelligence (XAI) is a concept aimed at making complex algorithms transparent to users through a uniform solution. Researchers have highlighted the importance of integrating domain-specific contexts to develop explanations tailored to end-users. In this study, we focus on the Schufa housing scoring system in Germany and inve...

Developing games is time-consuming and costly. Overly clinical therapy games run the risk of being boring, which defeats the purpose of using games to motivate healing in the first place [10, 23]. In this work, we adapt and repurpose an existing immersive virtual reality (iVR) game, Spellcasters, originally designed purely for entertainment for use...