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Ubiquitous intelligence for smart cities: a public safety approach
(2017)
Citizen-centered safety enhancement is an integral component of public safety and a top priority for decision makers in a smart city development. However, public safety agencies are constantly faced with the challenge of ...
Augmenting security event information with contextual data to improve the detection capabilities of a SIEM
(2017)
The increasing number of cyber security breaches have revealed a need for proper cyber security measures. The emergence of the internet and the increase in overall connectivity means that data is more easily accessible and ...
A foundation for ontology modularisation
(2017)
There has been great interest in realising the Semantic Web. Ontologies are used to define Semantic Web applications. Ontologies have grown to be large and complex to the point where it causes cognitive overload for humans, ...
Accelerating point cloud cleaning
(2017)
Capturing the geometry of a large heritage site via laser scanning can produce thousands of high resolution range scans. These must be cleaned to remove unwanted artefacts. We identified three areas that can be improved ...
Enhancing digital heritage archives using gamified annotations
(2017)
In the context of digital heritage archives, we find heritage objects having intrinsic contextual and historical information. Capturing all that information is difficult, especially if that effort is left only to the ...
COLAB: social context and user experience in collaborative multiplayer games
(2017)
Recent studies have shown that the social context in which people play digital multiplayer games has an effect on their experience. Whether co-players are in the same location ("co-located") or in different locations ...