Kristopher Welsh
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View article: Towards a Zero Trust Based Hybrid Access Control Model for Medical Data
Towards a Zero Trust Based Hybrid Access Control Model for Medical Data Open
This paper addresses some of the limitations of current hybrid access control models, in particular the issues surrounding managed rights inheritance, a model’s consistency and its ability to reflect changes in environment without losing i…
View article: An Efficient and Rapidly Adaptable Lightweight Multi-Destination Urban Path Planning Approach for UAVs Using Q-Learning
An Efficient and Rapidly Adaptable Lightweight Multi-Destination Urban Path Planning Approach for UAVs Using Q-Learning Open
Advancement in UAV technologies have facilitated the development of lightweight airborne platforms capable of fulfilling a diverse range of tasks due to a varied array of mountable sensing and interaction modules available. To further adva…
View article: A New Semantic Similarity Scheme for More Accurate Identification in Medical Data
A New Semantic Similarity Scheme for More Accurate Identification in Medical Data Open
This paper aims to design a new measure of similarity between personal textual information retrieved from historic medical records to correct errors introduced due to poor encoding and data omission. The key motivation underlying our propo…
View article: Path-Planning for Unmanned Aerial Vehicles with Environment Complexity Considerations: A Survey
Path-Planning for Unmanned Aerial Vehicles with Environment Complexity Considerations: A Survey Open
Unmanned aerial vehicles (UAVs) have the potential to make a significant impact in a range of scenarios where it is too risky or too costly to rely on human labour. Fleets of autonomous UAVs, which complete tasks collaboratively while mana…