All Outputs (44656)

PCA 4 DCA: the application of principal component analysis to the Dendritic Cell Algorithm
Presentation / Conference Contribution
Gu, F., Greensmith, J., Oates, R., & Aickelin, U. PCA 4 DCA: the application of principal component analysis to the Dendritic Cell Algorithm.

As one of the newest members in the field of articial immune systems (AIS), the Dendritic Cell Algorithm (DCA) is based on behavioural models of natural dendritic cells (DCs). Unlike other AIS, the DCA does not rely on training data, instead domain... Read More about PCA 4 DCA: the application of principal component analysis to the Dendritic Cell Algorithm.

Error estimation and adaptive mesh refinement for aerodynamic flows
Book Chapter
Hartmann, R., & Houston, P. Error estimation and adaptive mesh refinement for aerodynamic flows. In H. Deconinck (Ed.), Proceedings of the 36THCFD/Adigma course on HP-adaptive and HP-multigrid methods. Von Karman Institute for Fluid Dynamics, Rhode Saint Genese, Belgium: von Karman Institute for Fluid Dynamics

This lecture course covers the theory of so-called duality-based a posteriori error estimation of DG finite element methods. In particular, we formulate consistent and adjoint consistent DG methods for the numerical approximation of both the compress... Read More about Error estimation and adaptive mesh refinement for aerodynamic flows.

Modelling and analysing cargo screening processes: a project outline
Presentation / Conference Contribution
Siebers, P.-O., Aickelin, U., Menachof, D., & Sherman, G. Modelling and analysing cargo screening processes: a project outline.

The efficiency of current cargo screening processes at sea and air ports is unknown as no benchmarks exists against which they could be measured. Some manufacturer benchmarks exist for individual sensors but we have not found any benchmarks that tak... Read More about Modelling and analysing cargo screening processes: a project outline.

Development of a cargo screening process simulator: a first approach
Presentation / Conference Contribution
Siebers, P., Sherman, G., & Aickelin, U. Development of a cargo screening process simulator: a first approach.

The efficiency of current cargo screening processes at sea and air ports is largely unknown as few benchmarks exists against which they could be measured. Some manufacturers provide benchmarks for individual sensors but we found no benchmarks that ta... Read More about Development of a cargo screening process simulator: a first approach.

A review of diatom δ18O in palaeoceanography
Journal Article
Swann, G. E., & Leng, M. J. A review of diatom δ18O in palaeoceanography. Quaternary Science Reviews, 28(5-6), https://doi.org/10.1016/j.quascirev.2008.11.002

Measurements of diatom oxygen isotopes (δ18Odiatom) hold the potential to provide an important additional source of palaeoceanographic information in regions depleted in carbonates. However, despite analyses of δ18Odiatom being carried out since the... Read More about A review of diatom δ18O in palaeoceanography.

Franco-British relations and the question of conscription in Britain, 1938-1939
Journal Article
Hucker, D. Franco-British relations and the question of conscription in Britain, 1938-1939. Contemporary European History, 17(4), https://doi.org/10.1017/S0960777308004657

This article examines the relationship interaction between the French campaign for the introduction of British conscription during 1938-39 and the ebbs and flows of British public opinion on the same issue. In particular, it will demonstrate how Fren... Read More about Franco-British relations and the question of conscription in Britain, 1938-1939.

Discrimination and identification of azimuth using spectral shape
Journal Article
Shub, D. E., Carr, S. P., Kong, Y., & Colburn, H. S. Discrimination and identification of azimuth using spectral shape. Journal of the Acoustical Society of America, 124(5), https://doi.org/10.1121/1.2981634

Monaural measurements of minimum audible angle (MAA) (discrimination between two locations) and absolute identification (AI) of azimuthal locations in the frontal horizontal plane are reported. All experiments used roving-level fixed-spectral-shape s... Read More about Discrimination and identification of azimuth using spectral shape.

Optimal choice of electoral preference data
Presentation / Conference Contribution
van der Eijk, C., & Kroh, M. Optimal choice of electoral preference data.

Electoral researchers are so much accustomed to analyzing the choice of the single most preferred party as the left-hand side variable of their models of electoral behavior that they often ignore revealed preference data. Drawing on random utility t... Read More about Optimal choice of electoral preference data.

Modularity and implementation of mathematical operational semantics
Presentation / Conference Contribution
Jaskelioff, M. J., Ghani, N., & Hutton, G. Modularity and implementation of mathematical operational semantics.

Structural operational semantics is a popular technique for specifying the meaning of programs by means of inductive clauses. One seeks syntactic restrictions on those clauses so that the resulting operational semantics is well-behaved. This approa... Read More about Modularity and implementation of mathematical operational semantics.

Unfinished Turns in French: How Context Matters
Journal Article
Chevalier, F. H. (2008). Unfinished Turns in French: How Context Matters. Research on Language and Social Interaction, 41(1), Article tbc-tbc

On occasions, speakers do not complete their turns in conversation. Such syntactically-incomplete turns are not treated with repair or misunderstanding. The responses that they receive display a clear understanding of the actions that the unfinished... Read More about Unfinished Turns in French: How Context Matters.

Reflections on the European Court of Human Rights' "constitutional mission": past, present and future
Presentation / Conference Contribution
Mowbray, A. Reflections on the European Court of Human Rights' "constitutional mission": past, present and future.

Optimisation of a crossdocking distribution centre simulation model
Book Chapter
Adewunmi, A., & Aickelin, U. Optimisation of a crossdocking distribution centre simulation model. In Proceedings of the 2008 International Simulation Multi-conference. The Society For Modeling and Simulation International (SCS)

This paper reports on continuing research into the modelling of an order picking process within a Crossdocking distribution centre using Simulation Optimisation. The aim of this project is to optimise a discrete event simulation model and to unde... Read More about Optimisation of a crossdocking distribution centre simulation model.

An investigation of sequential sampling method for crossdocking simulation output variance reduction
Presentation / Conference Contribution
Adewunmi, A., Aickelin, U., & Byrne, M. An investigation of sequential sampling method for crossdocking simulation output variance reduction.

Globalisation, neo-liberal restructuring and rising inequality: the response of European labour.
Presentation / Conference Contribution
Bieler, A. Globalisation, neo-liberal restructuring and rising inequality: the response of European labour.

Transnational solidarity or conflict? Trade unions and neo-liberal restructuring in Europe.
Presentation / Conference Contribution
Bieler, A. Transnational solidarity or conflict? Trade unions and neo-liberal restructuring in Europe.

It is frequently argued that European trade unions have been co-opted into the neo-liberal restructuring of the European social relations of production. The purpose of this paper is twofold: First, it will be assessed whether this allegation is actua... Read More about Transnational solidarity or conflict? Trade unions and neo-liberal restructuring in Europe..

Adaptive discontinuous Galerkin methods for eigenvalue problems arising in incompressible fluid flows
Journal Article
Cliffe, A., Hall, E., & Houston, P. Adaptive discontinuous Galerkin methods for eigenvalue problems arising in incompressible fluid flows. Manuscript submitted for publication

In this article we consider the a posteriori error estimation and adaptive mesh refinement of discontinuous Galerkin finite element approximations of the hydrodynamic stability problem associated with the incompressible Navier-Stokes equations. Parti... Read More about Adaptive discontinuous Galerkin methods for eigenvalue problems arising in incompressible fluid flows.

ToLeRating UR-STD
Presentation / Conference Contribution
Feyereisl, J., & Aickelin, U. ToLeRating UR-STD.

A new emerging paradigm of Uncertain Risk of Suspicion, Threat and Danger, observed across the field of information security, is described. Based on this paradigm a novel approach to anomaly detection is presented. Our approach is based on a simple y... Read More about ToLeRating UR-STD.

An A Posteriori Error Indicator for Discontinuous Galerkin Approximations of Fourth Order Elliptic Problems
Journal Article
Georgoulis, E. H., Houston, P., & Virtanen, J. An A Posteriori Error Indicator for Discontinuous Galerkin Approximations of Fourth Order Elliptic Problems. Manuscript submitted for publication

We introduce a residual-based a posteriori error indicator for discontinuous Galerkin discretizations of the biharmonic equation with essential boundary conditions. We show that the indicator is both reliable and efficient with respect to the approxi... Read More about An A Posteriori Error Indicator for Discontinuous Galerkin Approximations of Fourth Order Elliptic Problems.

The deterministic Dendritic Cell Algorithm
Presentation / Conference Contribution
Greensmith, J., & Aickelin, U. The deterministic Dendritic Cell Algorithm.

The Dendritic Cell Algorithm is an immune-inspired algorithm originally based on the function of natural dendritic cells. The original instantiation of the algorithm is a highly stochastic algorithm. While the performance of the algorithm is good whe... Read More about The deterministic Dendritic Cell Algorithm.

The DCA:SOMe comparison: a comparative study between two biologically-inspired algorithms
Journal Article
Greensmith, J., Feyereisl, J., & Aickelin, U. The DCA:SOMe comparison: a comparative study between two biologically-inspired algorithms. Evolutionary Intelligence, 1(2), https://doi.org/10.1007/s12065-008-0008-6

The dendritic cell algorithm (DCA) is an immune-inspired algorithm, developed for the purpose of anomaly detection. The algorithm performs multi-sensor data fusion and correlation which results in a ‘context aware’ detection system. Previous applicat... Read More about The DCA:SOMe comparison: a comparative study between two biologically-inspired algorithms.