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An Approach for Collaborative Ontology Development in Distributed and Heterogeneous Environments
(2019-01-25)
The era of digitalization poses high demands on capturing and processing knowledge generated in everyday life in formal models. Ontologies provide common means for formal knowledge capturing and modeling for a universe of ...
Robot Navigation in Human Environments
(2019-01-16)
For the near future, we envision service robots that will help us with everyday chores in home, office, and urban environments. These robots need to work in environments that were designed for humans and they have to ...
A Knowledge Graph Based Integration Approach for Industry 4.0
(2019-04-30)
The fourth industrial revolution, Industry 4.0 (I40) aims at creating smart factories employing among others Cyber-Physical Systems (CPS), Internet of Things (IoT) and Artificial Intelligence (AI). Realizing smart factories ......
Strategies for Managing Linked Enterprise Data
(2019-02-12)
Data, information and knowledge become key assets of our 21st century economy. As a result, data and knowledge management become key tasks with regard to sustainable development and business success. Often, knowledge is ...
Efficient Frequent Subtree Mining Beyond Forests
(2019-04-30)
A common paradigm in distance-based learning is to embed the instance space into some appropriately chosen feature space equipped with a metric and to define the dissimilarity between instances by the distance of their ...
Dissecting patient heterogeneity via statistical modeling based on multi-modal omics data
(2019-06-27)
One of the key goals of modern medicine is to treat patients individually, recognizing the heterogeneity that exists within them and thus hoping to provide them with more effective personalized therapies. '-Omics' patient ...
Indexe auf verschlüsselten Daten: Konzepte, Performanz, Sicherheitsaspekte
(2019-05-02)
Diese Dissertation befasst sich mit Informationssystemen mit nicht vertrauenswürdiger Serverseite. Für solche Systeme bietet sich eine clientseitige Verschlüsselung ihrer Daten an, um hohe Anforderungen an deren Vertraulichkeit ......
Towards Dynamic Composition of Question Answering Pipelines
(2019-05-24)
Question answering (QA) over knowledge graphs has gained significant momentum over the past five years due to the increasing availability of large knowledge graphs and the rising importance of question answering for user ...
Higher-Order Tensors and Differential Topology in Diffusion MRI Modeling and Visualization
(2019-05-02)
Diffusion Weighted Magnetic Resonance Imaging (DW-MRI) is a noninvasive method for creating three-dimensional scans of the human brain. It originated mostly in the 1970s and started its use in clinical applications in the ...
Automatic Reconstruction of Parametric, Volumetric Building Models from 3D Point Clouds
(2019-05-02)
Planning, construction, modification, and analysis of buildings requires means of representing a building's physical structure and related semantics in a meaningful way. With the rise of novel technologies and increasing ...