Mathematisch-Naturwissenschaftliche Fakultät: Suche
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Similarities and Representations of Graph Structures
(2021-06-01)
Graphs are a natural representation for diverse systems ranging from social networks to the Web and brain structure. Even when data is not interconnected explicitly, it is often convenient to convert it into a graph for ...
Software Supply Chain Angriffe: Analyse und Erkennung
(2021-09-29)
Moderne Softwareentwicklung profitiert in vielen Hinsichten von der ausgiebigen Wiederverwendung externer Softwaremodule. Die Abhängigkeit von externen und somit schwer zu kontrollierenden Softwaremodulen – welche in ihrer ...
Mechanism-based Stratification of Alzheimer's and Parkinson's Disease using Artificial Intelligence
(2021-03-29)
The capacity to generate omics and clinical data in biomedical science is growing exponentially over the past decades. Additionally, recent advances in computational power and analyzing capabilities have resulted in ...
Machine Learning to Elucidate Mechanisms of Human Cognition and Epilepsy
(2020-11-25)
Machine learning approaches, a branch of computer science based on the study of complex statistical algorithms, help researchers predict and discover facts about the outside world that may otherwise be too latent and ...
Online Scheduling-Spiele
(2021-02-08)
Ziel dieser Arbeit ist die Modellierung von online Scheduling-Spielen. Es gibt viele verschiedene Arten von Scheduling-Problemen. Wir betrachten Probleme, bei denen eine Menge von Jobs Maschinen zugewiesen werden müssen. ...
People-Tracking-Verfahren zur autonomen Identifikation und Begleitung von Personen durch mobile Roboter
(2020-08-06)
Die vorliegende Arbeit untersucht die Verfolgung, d.h. die kontinuierliche Schätzung der Position von sich bewegenden Objekten, insbesondere von Personen, in der Umgebung eines mobilen Roboters durch diesen selbst mit Hilfe ...
Approximate Inference Applications to Representation Learning and Stochastic Processes Problems
(2021-04-07)
The present dissertation dwells in the development of inference algorithms and methodologies for the study of dynamical datasets. We developed techniques to analyze time-series datasets for point processes, switching ...
Modelling Complex Activities from Visual and Textual Data
(2021-07-23)
Complex activity videos are long-range videos composed of multiple sub-activities following some temporal structuring and connected purpose. Recognizing human activities in such videos is a long-standing goal with a broad ...
Towards Semantic Integration of Supply Chain and Production Data
(2020-11-06)
Data is a critical ingredient for many analyses. Its recent exponential growth allowed utilizing computers to solve previously considered hard problems. For organizations and entire economies, being able to solve harder ...
Revealing the Invisible: On the Extraction of Latent Information from Generalized Image Data
(2020-01-08)
The desire to reveal the invisible in order to explain the world around us has been a source of impetus for technological and scientific progress throughout human history. Many of the phenomena that directly affect us ...