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Now showing items 181-190 of 205
Investigating the potential for a user-driven electricity monitoring application to provide useful electricity consumption patterns
(2017)
Conventional electricity usage monitoring involves complex data collection via costly and intrusive hardware installation. There is a perceived need for a simple and affordable tool that provides users with feedback about ...
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, ...
Improving Pan-African research and education networks through traffic engineering: A LISP/SDN approach
(2017)
The UbuntuNet Alliance, a consortium of National Research and Education Networks (NRENs) runs an exclusive data network for education and research in east and southern Africa. Despite a high degree of route redundancy in ...
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 ...
APIC: A method for automated pattern identification and classification
(2017)
Machine Learning (ML) is a transformative technology at the forefront of many modern research endeavours. The technology is generating a tremendous amount of attention from researchers and practitioners, providing new ...
Investigating mobile graphic-based reminders to support compliance of tuberculosis treatment
(2017)
The phenomenon of rapid increment of the mobile phones can be utilized through supporting patients, such as those who have tuberculosis, for treatment adherence. This utilization will enable these patients to directly ...
Spectral analysis of neutral evolution
(2017)
It has been argued that much of evolution takes place in the absence of fitness gradients. Such periods of evolution can be analysed by examining the mutational network formed by sequences of equal fitness, that is, the ...
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 ...