Graduiertenseminar/ Brown Bag Talks

Die AG Robotik von der Universität Bremen bietet in Kooperation mit dem Robotics Innovation Center von der DFKI GmbH eine ganze Reihe von Seminaren und Vorträgen an. In dieser Reihe sind die PhD Vorträge, externe Vorträge und interne Projektberichte enthalten. Die Termine werden hier regelmäßig aktualisiert. Externe können in vielen Fällen nach Rücksprache mit dem Sekretariat an den Vorträgen teilnehmen.

Vorträge

 -  12:00 Uhr
DFKI Vortrag
RH5 117

Autonomous Units for Formal Modeling

von: Karsten Hölscher  (DFKI Bremen)
Data processing of today (like communication networks, multiagent systems, swarm intelligence, ubiquitous, wearable and mobile computing) is often distributed and comprises various components that run partially independent of each other, but may access and update the same information structures, com…
 -  12:00 Uhr
Externer Vortrag
RH5 117

Robotics Technologies for On-Orbit-Servicing

von: Dipl.-Ing. Klaus Landzettel  (DLR (Deutsches Zentrum für Luft- und Raumfahrt)e.V.)
The increasing number of launched satellites per year, calls for solutions to keep free operational space for telecommunication systems in geo-synchronized orbit, as well as to avoid the endangering of space systems in LEO and of the public living in the habited parts on Earth. A feasible way to ha…
 -  13:00 Uhr
Externer Vortrag
RH5 117

Reinforcement Learning in Continuous State and Action Spaces

von: Victor Uc Cetina  (Humboldt Universität zu Berlin, AG Künstliche Intelligenz)
In this talk I present some reinforcement learning architectures and algorithms designed to solve robot control problems with continuous state and action spaces, where the use of function approximators to represent the value functions is a must. I start by defining an architecture for supervised rei…
 -  13:00 Uhr
DFKI Vortrag
RH5 117

An Energy-Based Approach Towards Modeling of Mixed Reality Mechatronic Systems

von: Dr.-Ing. Yong-Ho Yoo  (DFKI Robotic Bremen)
An environment where virtual worlds coexist with real worlds, Mixed Reality, has been extensively studied in the last decade. Mixed reality is not restricted to a mixing of visual images or sounds, but include other phenomena (e.g., electric, mechanical, hydraulic, aerodynamic, thermodynamic). The e…
 -  13:00 Uhr
DFKI Vortrag
RH5 117

Qualitative Spatial Reasoning for Information Retrieval

von: Dr. Thomas Vögele  (DFKI Bremen)
In robotics, Qualitative Spatial Reasoning (QSR) is typically known in the context of robot navigation and task planning. Here, I will present an approach that uses methods derived from QSR for spatial information retrieval from structured and unstructured documents. This approach applies a low-leve…
 -  12:30 Uhr
Externer Vortrag
RH5 117

Environmental optics in monitoring marine hazards and resources

von: Prof. Dr. Oliver Zielinski  (Institute for marine resources, Bremerhaven)
Marine waters and especially coastal zones are subject to intensive utilization, such as transport, tourism, fisheries and energy generation. The assessment and monitoring of anthropogenic as well as natural threats and changes to the marine environment is crucial to understand their dynamics and to…
 -  13:00 Uhr
DFKI Vortrag
RH5 117

On the Interplay of Learning and Evolution

von: Dipl.-Inf. Jan Hendrik Metzen  (DFKI-Labor Bremen)
The behavior of species (i.,e. classes of similar natural agents) is optimized on different time-scales, ranging from long-term optimization of morphology and structure on the level of generations of agents (evolution) to short-term optimization of an agents behavior during its lifetime (learning). …
 -  12:00 Uhr
DFKI Vortrag
RH5 117

Neuroevolution

von: Dr. Yohannes Kassahun  (Uni Bremen, AG Robotik)
Neural networks are useful in evolving the control systems of agents. They provide a straightforward mapping between sensors and motors, enabling them to represent directly the policy (control) or the value function to be learned. It has been shown using standard benchmark problems that combinations…
 -  12:00 Uhr
Externer Vortrag
RH5 117

Robotik-Logistik

von: Dr.-Ing. Wolfgang Echelmeyer  (Bremer Institut für Produktion und Logistik (BIBA))
Am Bremer Institut für Produktion und Logistik an der Universität Bremen (BIBA) wurde ein neues Verfahren zur vollständigen Automatisierung des Paketumschlages entwickelt und erprobt. Durch eine systematisch-grundlagenorientierte Untersuchung wurden bestehende Defizite in der Roboter- und Greifertec…
 -  12:00 Uhr
DFKI Vortrag
RH5 117

Learning to Adapt

von: Mark Edgington, M.Sc.Ing. (MSEE)  (Uni Bremen, AG Robotik)
In this talk I will briefly review of some of the work done in the area of terrain adaptation with autonomous agents, and propose a dissertation topic that deals with the question: How can an autonomous agent learn methods for adapting its behaviors to arbitrary new terrains? Works in terrain adapta…
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zuletzt geändert am 06.09.2024