- Vocabulary Question Generation
This thesis concerns language learning of adult language learners, that want to integrate in the German labour market. For such anintegration to succeed, the specific vocabulary of the aspired profession must be learnt. Yet, this vocabulary might be diverse and is notcovere... Open Theses
- Question Generation Metrics: agreeing to disagree
Did you ever wonder why learning something feels, in large parts, like it did 50 years ago? The goal of the Knowledge & EducationalTechnologies research group is to change that and to explore new ways of technology-enhanced learning.
One important challenge is to... Open Theses
- A question worth asking? Detecting question-worthy sentences in educational datasets
To help learners with digital tools, one important challenge is to figure out what learners already know after reading learning material. Automated question generation (AQG) for educational texts is one way to adress this and to gather knowledge about the learners underst... Open Theses
- Using Deep Learning Techniques for Automatic Short Answer Grading
Are we capable of automating teachers?
One of the most important jobs of teachers is assessing the learner’s knowledge. Typically, this is done by asking questions – verbally or in written form. The answers of the learner are then analysed with regard to the understand... Open Theses
- Einfluss unsteter V2X Kommunikationsqualität auf kooperative Manöverabstimmung
Zur Erhöhung der Verkehrssicherheit und Verbesserung des Verkehrsflusses werden aktuell Funktionen zur kooperativen Manöverabstimmung (maneuver coordination - MC) und kollektiven Perzeption (collective perception - CP) entwickelt .
Für die k... Open Theses
- Dynamic Adaptive Point Cloud Streaming over QUIC
As a developing media content, point cloud has gained great interests in both industry and research due to its applicability in diverse areas such as virtual reality, autonomous driving, and video gaming.
High-quality 3D point cloud would enable new ways of in... Open Theses
- Entwicklung und Evaluation eines Adaptiven & Autarken Sensorsystems für Umweltüberwachung
Sensorsysteme haben ein weites Spektrum an Einsatzmöglichkeiten. So werden zum Beispiel in Kooperation mit der Pontificia Universidad Católica de Chile (PUC) Frühwarnsysteme für Katastrophen genutzt um zum Beispiel Sturzfluten frühzeitig detektierten zu kö... Open Theses
Tutor: Patrick Lieser
- Optimal batching of heterogeneous jobs under service speedup
In many communication and computing systems, the incoming stream of jobs may be served in batches. This leads to resource optimization in some cases justifying the additional step in the sequence of operations. For example, database systems are known to benefit from batching... Open Theses
- Optimality and performance evaluation of algorithms in communication systems using probabilistic methods
Some key steps in today’s communication systems involve decision making such as scheduling, batching and placement. A common objective among these processes is to achieve optimality or near-optimality, often in the interest of time or resource. We seek to address these opt... Open Theses
- Adaptation of Big Data Systems using Mechanism Transitions
The Future Internet connects billions of heterogeneous devices producing tremendous amount of data per second. An example of such an emerging class of applications that connects massive amount of devices are Internet of Things (IoT) applications. Most of these ... Open Theses