Browsing School of Computer Science and Informatics by Title

Using Pattern-of-Life as Contextual Information for Anomaly-based Intrusion Detection Systems

Aparicio-Navarro, Francisco J.; Kyriakopoulos, Konstantinos; Gong, Yu; Parish, David J.; Chambers, Jonathon A. (Article)

As the complexity of cyber-attacks keeps increasing, new robust detection mechanisms need to be developed. The next generation of Intrusion Detection Systems (IDSs) should be able to adapt their detection characteristics ...

Using performance ethnography to explore the human aspects of software quality.

McBride, Neil (Article)

Using Personalized Knowledge Portal for Information and Knowledge Integrating and Sharing

Chen, Liming; Du, Y. (Conference)

This paper introduces a personalized knowledge portal based approach to information and knowledge integration and sharing which combines the strengths of the Semantic Web and the advantages of collaborative tagging. The ...

Using PVS for Interval Temporal Logic proofs, part 1: The syntactic and semantic encoding

Cau, A. (Antonio); Moszkowski, B. C. (Technical Report)

Interval temporal logic (ITL) is a logic that is used to specify and reason about systems. The logic has a powerful proof system but rather than doing proofs by hand, which is tedious and error prone, we want a tool that ...

Using radar altimetry to update a large-scale hydrological model of the Brahmaputra river basin

Finsen, F.; Milzow, C.; Smith, R.; Berry, P. A. M.; Bauer-Gottwein, P. (Article)

Using satellite altimetry data to augment flow estimation techniques on the Mekong River.

Birkinshaw, S. J.; O'Donnell, G. M.; Moore, P.; Kilsby, C. G.; Fowler, H.; Berry, P. A. M. (Article)

Using self organizing map to cluster Arabic crime documents.

Alruily, Meshrif; Ayesh, Aladdin, 1972-; Al-Marghilani, A. (Conference)

Using SWRL and ontological reasoning for the personalization of context-aware assistive services

Skillen, Kerry-Louise; Chen, Liming; Nugent, Chris; Donnelly, Mark P.; Burns, William; Solheim, Ivar (Conference)

The prevalence and advancements of existing context-aware applications are limited in their support of personalization for the user. The increase in the use of context-aware technologies has sparked growth in assistive ...

Using Technology to Incorporate Students’ Work-Based Experiences into a Blended Learning Environment

Essendal, T.; Rogerson, Simon (Conference)

Using temporal logic to analyse temporal logic: A hierarchical approach based on intervals

Moszkowski, B. C. (Article)

Using the Pattern-of-Life in Networks to Improve the Effectiveness of Intrusion Detection Systems

Aparicio-Navarro, Francisco J.; Chambers, Jonathon A.; Kyriakopoulos, Konstantinos; Gong, Yu; Parish, David J. (Conference)

As the complexity of cyber-attacks keeps increasing, new and more robust detection mechanisms need to be developed. The next generation of Intrusion Detection Systems (IDSs) should be able to adapt their detection ...

The utilisation of digital elevation models in the monitoring of global wetlands

Smith, R. G.; Berry, P. A. M. (Article)

Utilising Task-Patterns in Organisational Process Knowledge Sharing

Witschel, H.; Riss, U.V.; Chen, Liming; Du, Y.; Hu, B. (Book chapter)

Pattern based task management has been proposed as a promising approach to work experience reuse in knowledge intensive work environments. This paper inspects the need of organisational work experience sharing and reuse ...

Utility Promises of Self-Organising Maps in Privacy Preserving Data Mining

Mohammed, Kabiru; Ayesh, Aladdin; Boiten, Eerke Albert (Conference)

Data mining techniques are highly efficient in sifting through big data to extract hidden knowledge and assist evidence-based decisions. However, it poses severe threats to individuals’ privacy because it can be exploited ...

Utilizing cumulative population distribution information in differential evolution

Wang, Yong; Liu, Zhizhong; Li, Jianbin; Li, Han-Xiong; Yen, Gary G. (Article)

Differential evolution (DE) is one of the most popular paradigms of evolutionary algorithms. In general, DE does not exploit distribution information provided by the population and, as a result, its search performance is ...

Validation of convolutional layers in deep learning models to identify patterns in multispectral images: Identification of palm units

Peña, Alejandro; Bonet, Isis; Manzur, Diego; Gongora, Mario Augusto; Caraffini, Fabio (Preprint)

The convolutional neural networks (CNN) are considered as a particular case of the Deep Learning neural networks, and have been widely used for the extraction of features in images, audio files or text recognition. For the ...