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The proliferation of soft information sources has led to an explosion of data while creating fertile grounds to obtain actionable insights. In such an unstructured data environment, the fundamental challenge is to discover topics and latent relationships, indicating significant events, in an unsupervised manner from multiple sources. The extracted topics and relationships then provide evidence for...
In the context of large engineering projects the effective and efficient exchange and versioning of information from different engineering disciplines is essential. Semantic data integration approaches provide the necessary means to overcome the gap between heterogeneous local engineering tool concepts and common project-level concepts which enable the mapping of engineering data coming from different...
The biggest challenges in the area of AAL service development is heterogeneity. Possible solution to accommodate dynamic behavior of AAL system needs and diversity of system requirements is to use higher level of system abstraction by using ontology. We describe a development methodology, structure, format selection and evaluation of a proposed AAL ontology building on top of well established ontologies...
Semantic Web technologies are being applied more and more in business context applications. The domain of Business Process Management (BPM) is no exception. Additionally, Linked Data principles become interesting to apply in this context as well to enrich processes with information from more diverse sources. We aim to apply Semantic Web technologies and Linked Data principles to enhance Business Process...
The Internet of Things (IoT) has given rise to new types of data, emerging for instance from the collection of sensor data and the control of actuators. The explosion of devices that have automated and perhaps improved the lives of all of us has generated a huge mass of information that will continue to grow exponentially. For this reason the need to store, manage, and treat the ever increasing amounts...
Within the enterprise, domain-specific knowledge is often recorded by IT processes or employees in the form of noisy, unstructured data. The question then arises on how to gain actionable insight from the volumes of un-structured data in order to improve the bottom line in an effective and timely manner. In this paper we propose a method on how to approach the issue within the realm of software license...
Nowadays personalised service provisioning becomes more feasible due to the increasing availability of smart devices, such as smart phones, tablet computers, Personal Digital Assistants and Play stations. These smart devices can dynamically detect the context data and upload them to support other interesting software applications, such as Facebook and Google maps. Context can become richer and more...
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