Refine
H-BRS Bibliography
- yes (52) (remove)
Departments, institutes and facilities
- Fachbereich Informatik (32)
- Fachbereich Ingenieurwissenschaften und Kommunikation (16)
- Institute of Visual Computing (IVC) (16)
- Institut für Cyber Security & Privacy (ICSP) (5)
- Institut für Technik, Ressourcenschonung und Energieeffizienz (TREE) (3)
- Fachbereich Wirtschaftswissenschaften (2)
- Fachbereich Angewandte Naturwissenschaften (1)
- Institut für Verbraucherinformatik (IVI) (1)
- Sprachenzentrum (1)
Document Type
- Conference Object (52) (remove)
Year of publication
- 2013 (52) (remove)
Keywords
- Education (2)
- Three-dimensional displays (2)
- 3D user interface (1)
- ARRs (1)
- Accessibility (1)
- Cognitive processing (1)
- Component Models (1)
- Current measurement (1)
- Datalog (1)
- E-Learning (1)
Web-based Editor for YAWL
(2013)
This paper presents a web-based editor that offers YAWL editing capabilities and comprehensive support for the XML format of YAWL. The open-source project Signavio Core Components is extended with a graphical user interface (GUI) for parts of the YAWL Language, and an import-/export component that converts between YAWL and the internal format of Signavio Core Components. This conversion, between the web-based editor and the offcial YAWL Editor, is lossless so both tools may be used together. Compared to the offcial YAWL Editor, the web-based editor is missing some features, but could still facilitate the usage of the YAWL system in use cases that are not supported by a desktop application.
Using an Embroidery Machine to Achieve a Deeper Understanding of Electromechanical Applications
(2013)
Updating a shared data structure in a parallel program is usually done with some sort of high-level synchronization operation to ensure correctness and consistency. However, underlying synchronization instructions in a processor architecture are costly and rather limited in their scalability on larger multi-core/multi-processors systems. In this paper, we examine work queue operations where such costly atomic update operations are replaced with non-atomic modifiers (simple read+write). In this approach, we trade the exact amount of work with atomic operations against doing more and redundant work but without atomic operations and without violating the correctness of the algorithm. We show results for the application of this idea to the concrete scenario of parallel Breadth First Search (BFS) algorithms for undirected graphs on two large NUMA shared memory system with up to 64 cores.
The BRICS component model: a model-based development paradigm for complex robotics software systems
(2013)
Traffic simulations are generally used to forecast traffic behavior or to simulate non-player characters in computer games and virual environments. These systems are usually modeled in such a way that traffic rules are strictly followed. However, rule violations are a common part of real-life traffic and thus should be integrated into such models.
Issues in an issue tracking system contain different kinds of information like requirements, features, development tasks, bug reports, bug fixing tasks, refactoring tasks and so on. This information is generally accompanied by discussions or comments, which again are different kinds of information (e.g. social interaction, implementation ideas, stack traces or error messages). We propose to improve automatic categorization of this information and use the categorized data to support software engineering tasks. We want to obtain improvements in two different ways. Firstly, we want to obtain algorithmic improvements (e.g. natural language processing techniques) to retrieve and use categorized auxiliary data. Secondly we want to utilize multiple task-based categorizations to support different software engineering tasks.