DBIS

Large Language Models (LLMs), e.g., ChatGPT, show impressive performance in building state-of-the-art applications such as conversational AI assistants. However, LLMs fail unpredictably in knowledge-intensive tasks, i.e., in scenarios where factually correct answers must be guaranteed. Knowledge Graphs (KGs), on the other hand, can represent knowledge as triples and have complementary strengths to LLMs’ weaknesses. As a member of the Data Science and Artificial Intelligence department, you will support us in designing empirically well-grounded methods for combining LLMs and KGs in both directions, i.e., using LLMs to automate the construction of KGs, and the use of KGs to improve the unsound answers that LLMs often produce. Your employment should start as soon as possible.

As part of the MyEduLife project, our team is looking for assistance in the administration and development of a digital identity wallet.

We are looking for a HiWi (f/m/d) for the development of a web application that enables researchers to discover datasets within a large-scale research project.

We are looking for a HiWi (f/m/d) for research in ML-driven data quality analytics and for the development of web applications in this area. 

Development of metadata connectors for the national education platform in the TrainSpot2 project.

The Chair of Computer Science 5 (Information Systems and Databases), headed by Prof. Dr. Stefan Decker, is concerned with the formal analysis, prototypical development, and practical testing of information systems. Your task is to document and coordinate the distributed creation, integration, and evolution of data-intensive computer science applications in a quality-oriented manner. Specific subject areas include information systems in engineering, technology-enhanced teaching, and the Semantic Web.
The advertised positions are in current BMBF and HSP 3 projects on digitizing university teaching. The employment aims towards a doctoral degree.

We are looking for a Hiwi (m/f/d) for software development (backend) and research in data engineering. A core task will be the development of a demonstrator for data spaces, using the Eclipse Data Space Connector (EDC).

Our tech4comp team needs reinforcement to maintain our Kubernetes cluster and our Single Sign-On service Keycloak.

Are you interested in mixed reality or would you like to get to know state of the art mixed reality technologies? Then you are invited to join our team. We are developing and evaluating mixed reality applications in the realm of technology enhanced learning. Our team is working on a range of different applications and technologies, ranging from the Microsoft HoloLens to smartphone-based AR. You can find examples of the applications on our YouTube channel.

Entwicklung von Metadaten Konnektoren für die nationale Bildungsplattform im Projekt TrainSpot2 (Laufzeit: mindestens 2 Jahre)