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All Outputs (85)

Cultural artefacts in education: Analysis, ontologies and implementation (2008)
Presentation / Conference
Stewart, C., Chandramouli, K., Cristea, A., Brailsford, T., & Izquierdo, E. (2008, December). Cultural artefacts in education: Analysis, ontologies and implementation. Paper presented at 2008 International Conference on Computer Science and Software Engineering, Wuhan, China

Adaptive web technologies are often used in distance learning scenarios with little regard for learners’ cultural background. The CAE questionnaire determines the cultural artefacts that influence a learners behaviour within an educational environmen... Read More about Cultural artefacts in education: Analysis, ontologies and implementation.

On human-machine interaction during online image classifier training (2008)
Presentation / Conference
Lughofer, E., Smith, J., Tahir, M., Caleb-Solly, P., Eitzinger, C., Sannen, D., & van Brussels, H. (2008, December). On human-machine interaction during online image classifier training. Paper presented at Proceedings of the International Conference on Computational Intelligence for Modelling, Control and Automation (CIMCA), Vienna, Austria

On eliminating packet droppers in MANET: A modular solution (2008)
Journal Article
Djenouri, D., & Badache, N. (2009). On eliminating packet droppers in MANET: A modular solution. Ad Hoc Networks, 7(6), 1243-1258. https://doi.org/10.1016/j.adhoc.2008.11.003

In this paper we deal with misbehaving nodes in mobile ad hoc networks (MANETs) that drop packets supposed to be relayed, whose purpose may be either saving their resources or launching a DoS attack. We propose a new solution to monitor, detect, and... Read More about On eliminating packet droppers in MANET: A modular solution.

Phase clustering in globally coupled photochemical oscillators (2008)
Journal Article
Taylor, A. F., Kapetanopoulos, P., Whitaker, B. J., Toth, R., Bull, L., & Tinsley, M. R. (2008). Phase clustering in globally coupled photochemical oscillators. European Physical Journal - Special Topics, 165(1), 137-149. https://doi.org/10.1140/epjst/e2008-00857-9

We experimentally investigate the formation of clusters in a population of globally coupled photochemical oscillators. The system consists of catalytic micro-particles in Belousov-Zhabotinsky solution and the coupling exploits the excitatory properti... Read More about Phase clustering in globally coupled photochemical oscillators.

Genetic algorithms with dynamic mutation rates and their industrial applications (2008)
Journal Article
Chan, K. Y., Fogarty, T. C., Aydin, M. E., Ling, S. H., & Iu, H. H. (2008). Genetic algorithms with dynamic mutation rates and their industrial applications. International Journal of Computational Intelligence and Applications, 7(2), 103-128. https://doi.org/10.1142/S1469026808002211

This paper presents a method on how to estimate main effects of gene representation. This estimate can be used not only to understand the domination of genes in the representation but also to design the mutation rate in genetic algorithms (GAs). A ne... Read More about Genetic algorithms with dynamic mutation rates and their industrial applications.

Ontology assisted query reformulation using the semantic and assertion capabilities of OWL-DL ontologies (2008)
Conference Proceeding
Munir, K., Odeh, M., & McClatchey, R. (2008). Ontology assisted query reformulation using the semantic and assertion capabilities of OWL-DL ontologies. . https://doi.org/10.1145/1451940.1451953

End users of recent biomedical information systems are often unaware of the storage structure and access mechanisms of the underlying data sources and can require simplified mechanisms for writing domain specific complex queries. This research aims t... Read More about Ontology assisted query reformulation using the semantic and assertion capabilities of OWL-DL ontologies.

A particle swarm optimization algorithm for multiuser scheduling in HSDPA (2008)
Conference Proceeding
Aydin, M. E., Kwan, R., Leung, C., & Zhang, J. (2008). A particle swarm optimization algorithm for multiuser scheduling in HSDPA. In Ant Colony Optimization and Swarm Intelligence (395-396). https://doi.org/10.1007/978-3-540-87527-7_42

This paper briefs the problem of optimal multiuser scheduling in HSDPA. The modulation and coding schemes (MCSs), numbers of multicodes and power levels for all users are jointly optimized at each scheduling period, given that only limited Channel Qu... Read More about A particle swarm optimization algorithm for multiuser scheduling in HSDPA.

Dynamic control and information processing in the Belousov-Zhabotinsky reaction using a coevolutionary algorithm (2008)
Journal Article
Toth, R., Stone, C., Adamatzky, A., De Lacy Costello, B., & Bull, L. (2008). Dynamic control and information processing in the Belousov-Zhabotinsky reaction using a coevolutionary algorithm. Journal of Chemical Physics, 129(18), 184708. https://doi.org/10.1063/1.2932252

We propose that the behavior of nonlinear media can be controlled dynamically through coevolutionary systems. In this study, a light-sensitive subexcitable Belousov-Zhabotinsky reaction is controlled using a heterogeneous cellular automaton. A checke... Read More about Dynamic control and information processing in the Belousov-Zhabotinsky reaction using a coevolutionary algorithm.

Verifying resource requirements for distributed rule-based systems (2008)
Conference Proceeding
Alechina, N., Logan, B., Nga, N. H., & Rakib, A. (2008). Verifying resource requirements for distributed rule-based systems. In N. Bassiliades, G. Governatori, & A. Paschke (Eds.), Rule Representation, Interchange and Reasoning on the Web (31-38). https://doi.org/10.1007/978-3-540-88808-6_6

Rule-based systems are rapidly becoming an important component of ‘mainstream’ computing technologies, for example in business process modelling, the semantic web, sensor networks etc. However, while rules provide a flexible way of implementing such... Read More about Verifying resource requirements for distributed rule-based systems.

Semantic matching for the medical domain (2008)
Journal Article
Shamdasani, J., Bloodsworth, P., & McClatchey, R. (2008). Semantic matching for the medical domain. Lecture Notes in Artificial Intelligence, 5071 LNCS, 198-202. https://doi.org/10.1007/978-3-540-70504-8_21

This paper proposes some modifications to the SMatch algorithm that enables the semantic matching of medical terminologies using the Unified Medical Language System (UMLS) as a source of background knowledge. Semantic Matching is the process of disco... Read More about Semantic matching for the medical domain.

Multiuser scheduling in HSDPA using simulated annealing (2008)
Conference Proceeding
Kwan, R., Aydin, M. E., Leung, C., & Zhang, J. (2008). Multiuser scheduling in HSDPA using simulated annealing. In 2008 International Wireless Communications and Mobile Computing Conference (236-241). https://doi.org/10.1109/IWCMC.2008.42

In this paper, the issue of multiuser scheduling in the context of the High Speed Downlink Packet Access (HSDPA) is addressed. Given limited radio resources at the base station, the main challenge is to assign these resources to multiple users at eac... Read More about Multiuser scheduling in HSDPA using simulated annealing.

Semantic visualization of patient information (2008)
Journal Article
Zillner, S., Hauer, T., Rogulin, D., Tsymbal, A., Huber, M., & Solomonides, T. (2008). Semantic visualization of patient information. https://doi.org/10.1109/CBMS.2008.11

Clinical practice and research rely increasingly on analytic approaches to patient data. Visualization enables the comparative exploration of similar patients, a key requirement in certain clinical decision support systems. Patient data is complex an... Read More about Semantic visualization of patient information.

Coevolving cellular automata with memory for chemical computing: Boolean logic gates in the BZ reaction (2008)
Book Chapter
Stone, C., Toth, R., de Lacy Costello, B., Bull, L., & Adamatzky, A. (2008). Coevolving cellular automata with memory for chemical computing: Boolean logic gates in the BZ reaction. In G. Rudolph, T. Jansen, S. M. Lucas, C. Poloni, & N. Beume (Eds.), Parallel Problem Solving from Nature - PPSN X: 10th International Conference Dortmund, Germany, September 13-17, 2008 (579-588). Berlin/Heidelberg: Springer

Sequential and parallel variable neighborhood search algorithms for job shop scheduling (2008)
Book Chapter
Aydin, M. E., & Sevkli, M. (2008). Sequential and parallel variable neighborhood search algorithms for job shop scheduling. In F. Xhafa, & A. Abraham (Eds.), Metaheuristics for Scheduling in Industrial and Manufacturing Applications (125-144). Springer Verlag. https://doi.org/10.1007/978-3-540-78985-7_6

Variable Neighborhood Search (VNS) is a recently invented metaheuristic to use in solving combinatorial optimization problems in which a systematic change of neighborhood with a local search is carried out. However, as happens with other meta-heurist... Read More about Sequential and parallel variable neighborhood search algorithms for job shop scheduling.

Ontology-driven requirements engineering: building the ontoREM meta model (2008)
Conference Proceeding
Kossmann, M., Wong, R., Odeh, M., & Gillies, A. (2008). Ontology-driven requirements engineering: building the ontoREM meta model. In N. NA (Ed.), 3rd International Conference, Information and Communication Technologies: From Theory to Applications (ICTTA) (1-6). https://doi.org/10.1109/ICTTA.2008.4530315

The present paper gives an insight into the process of developing the metamodel of OntoREM, an Ontology-driven Requirements Engineering Methodology, which is currently being developed at the University of the West of England in close cooperation with... Read More about Ontology-driven requirements engineering: building the ontoREM meta model.

Using assertion capabilities of an OWL-based ontology for query formulation (2008)
Conference Proceeding
Munir, K., Odeh, M., Bloodsworth, P., & McClatchey, R. (2008). Using assertion capabilities of an OWL-based ontology for query formulation. . https://doi.org/10.1109/ICTTA.2008.4530296

This paper reports on the development of a framework to assist users in formulating relational queries without requiring a complete knowledge of the information structure and access mechanisms to underlying data sources. The emphasis here is on explo... Read More about Using assertion capabilities of an OWL-based ontology for query formulation.

Interactive parameter adaptation tool for image segmentation (2008)
Presentation / Conference
Pauplin, O., Caleb-Solly, P., & Smith, J. (2008, July). Interactive parameter adaptation tool for image segmentation. Paper presented at IADIS Computer Graphics and Visualization 2008 (CGV 2008) Conference, Amsterdam, The Netherlands