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All Outputs (40)

Measuring behavioural change of players in public goods game (2017)
Book Chapter
Fattah, P., Aickelin, U., & Wagner, C. (2017). Measuring behavioural change of players in public goods game. In P. Fattah, U. Aickelin, & C. Wagner (Eds.), Measuring Behavioural Change of Players in Public Goods Game. Springer

In the public goods game, players can be classified into different types according to their participation in the game. It is an important issue for economists to be able to measure players’ strategy changes over time which can be considered as concep... Read More about Measuring behavioural change of players in public goods game.

Towards the development of a simulator for investigating the impact of people management practices on retail performance (2014)
Book Chapter
Siebers, P., Aickelin, U., Celia, H., & Clegg, C. (2014). Towards the development of a simulator for investigating the impact of people management practices on retail performance. In S. J. Taylor (Ed.), Agent-based modeling and simulation (97-132). Palgrave Macmillan. https://doi.org/10.1057/9781137453648_7

Often models for understanding the impact of management practices on retail performance are developed under the assumption of stability, equilibrium and linearity, whereas retail operations are considered in reality to be dynamic, non-linear and comp... Read More about Towards the development of a simulator for investigating the impact of people management practices on retail performance.

Artificial Immune Systems (2013)
Book Chapter
Aickelin, U., Dasgupta, D., & Gu, F. (2014). Artificial Immune Systems. In E. Burke, & G. Kendall (Eds.), Search methodologies: introductory tutorials in optimization and decision support techniques. 2nd edition (187-211). Springer. https://doi.org/10.1007/978-1-4614-6940-7_7

The biological immune system is a robust, complex, adaptive system that defends the body from foreign pathogens. It is able to categorize all cells (or molecules) within the body as self or nonself substances. It does this with the help of a distribu... Read More about Artificial Immune Systems.

Evaluating different cost-benefit analysis methods for port security operations (2012)
Book Chapter
Sherman, G., Siebers, P., Menachof, D., & Aickelin, U. (2012). Evaluating different cost-benefit analysis methods for port security operations. In J. Faulin, A. A. Juan, S. E. Grasman, & M. J. Fry (Eds.), Decision making in service industries: a practical approach. CRC Press

Service industries, such as ports, are attentive to their standards, a smooth service flow and economic viability. Cost benefit analysis has proven itself as a useful tool to support this type of decision making; it has been used by businesses and go... Read More about Evaluating different cost-benefit analysis methods for port security operations.

Investigating the effectiveness of variance reduction techniques in manufacturing, call center and cross-docking discrete event simulation models (2012)
Book Chapter
Adewunmi, A., & Aickelin, U. (2012). Investigating the effectiveness of variance reduction techniques in manufacturing, call center and cross-docking discrete event simulation models. In S. Bangsow (Ed.), Use cases of discrete event simulation: appliance and research. Springer. https://doi.org/10.1007/978-3-642-28777-0

Variance reduction techniques have been shown by others in the past to be a useful tool to reduce variance in Simulation studies. However, their application and success in the past has been mainly domain specific, with relatively little guidelines as... Read More about Investigating the effectiveness of variance reduction techniques in manufacturing, call center and cross-docking discrete event simulation models.

The dendritic cell algorithm for intrusion detection (2012)
Book Chapter
Gu, F., Greensmith, J., & Aickelin, U. (2012). The dendritic cell algorithm for intrusion detection. In P. Lio, & D. Verma (Eds.), Biologically inspired networking and sensing : algorithms and architectures. IGI Global

As one of the solutions to intrusion detection problems, Artificial Immune Systems (AIS) have shown their advantages. Unlike genetic algorithms, there is no one archetypal AIS, instead there are four major paradigms. Among them, the Dendritic Cell Al... Read More about The dendritic cell algorithm for intrusion detection.

A beginner's guide to systems simulation in immunology (2012)
Book Chapter
Figueredo, G. P., Siebers, P., Aickelin, U., & Foan, S. (2012). A beginner's guide to systems simulation in immunology. In C. A. Coello Coello, J. Greensmith, N. Krasnogor, P. Liò, G. Nicosia, & M. Pavone (Eds.), Artificial immune systems: 11th International Conference, ICARIS 2012, Taormina, Italy, August 28-31, 2012: proceedings. Springer

Some common systems modelling and simulation approaches for immune problems are Monte Carlo simulations, system dynamics, discrete-event simulation and agent-based simulation. These methods, however, are still not widely adopted in immunology researc... Read More about A beginner's guide to systems simulation in immunology.

Simulating the dynamics of T cell subsets throughout the lifetime (2011)
Book Chapter
Foan, S., Jackson, A. M., Spendlove, I., & Aickelin, U. (2011). Simulating the dynamics of T cell subsets throughout the lifetime. In P. Liò, G. Nicosia, & T. Stibor (Eds.), Artificial immune systems: 10th international conference, ICARIS 2011, Cambridge, UK, July 18-21, 2011: proceedings. Springer

It is widely accepted that the immune system undergoes age-related changes correlating with increased disease in the elderly. T cell subsets have been implicated. The aim of this work is firstly to implement and validate a simulation of T regulatory... Read More about Simulating the dynamics of T cell subsets throughout the lifetime.

Systems dynamics or agent-based modelling for immune simulation? (2011)
Book Chapter
Figueredo, G. P., Aickelin, U., & Siebers, P. (2011). Systems dynamics or agent-based modelling for immune simulation?. In P. Liò, G. Nicosia, & T. Stibor (Eds.), Artificial immune systems: 10th international conference, ICARIS 2011, Cambridge, UK, July 18-21, 2011: proceedings. Springer

In immune system simulation there are two competing simulation approaches: System Dynamics Simulation (SDS) and Agent-Based Simulation (ABS). In the literature there is little guidance on how to choose the best approach for a specific immune problem.... Read More about Systems dynamics or agent-based modelling for immune simulation?.

Behavioural correlation for detecting P2P bots (2010)
Book Chapter
Al-Hammadi, Y., & Aickelin, U. (2010). Behavioural correlation for detecting P2P bots. In Second International Conference on Future Networks, 2010: ICFN '10. IEEE. https://doi.org/10.1109/ICFN.2010.72

In the past few years, IRC bots, malicious programs which are remotely controlled by the attacker through IRC servers, have become a major threat to the Internet and users. These bots can be used in different malicious ways such as issuing distri... Read More about Behavioural correlation for detecting P2P bots.

Artificial immune systems (2010)
Book Chapter
Greensmith, J., Whitbrook, A., & Aickelin, U. (2010). Artificial immune systems. In M. Gendreau, & J. Potvin (Eds.), Handbook of metaheuristics. Springer

The human immune system has numerous properties that make it ripe for exploitation in the computational domain, such as robustness and fault tolerance, and many different algorithms, collectively termed Artificial Immune Systems (AIS), have been ins... Read More about Artificial immune systems.

Defining a simulation strategy for cancer immunocompetence (2010)
Book Chapter
Figueredo, G. P., & Aickelin, U. (2010). Defining a simulation strategy for cancer immunocompetence. In E. Hart, C. McEwan, J. Timmis, & A. Hone (Eds.), Artificial immune systems: 9th international conference, ICARIS 2010, Edinburgh, UK, July 26-29, 2010: proceedings. Springer

Although there are various types of cancer treatments, none of these currently take into account the e®ect of ageing of the immune system and hence altered responses to cancer. Recent studies have shown that in vitro stimulation of T cells can help i... Read More about Defining a simulation strategy for cancer immunocompetence.

An audio CAPTCHA to distinguish humans from computers (2010)
Book Chapter
Haichang, G., Liu, H., Yao, D., Liu, X., & Aickelin, U. (2010). An audio CAPTCHA to distinguish humans from computers. In F. Yu, M. Russell, N. Rubens, & J. Zhang (Eds.), Third International Symposium on Electronic Commerce and Security, ISECS2010: Guangzhou, China, 29-31 July 2010. IEEE Computer Society

CAPTCHAs are employed as a security measure to differentiate human users from bots. A new sound-based CAPTCHA is proposed in this paper, which exploits the gaps between human voice and synthetic voice rather than relays on the auditory perception o... Read More about An audio CAPTCHA to distinguish humans from computers.

Scenario analysis, decision trees and simulation for cost benefit analysis of the cargo screening process (2010)
Book Chapter
Sherman, G., Siebers, P., Aickelin, U., & Menachof, D. (2010). Scenario analysis, decision trees and simulation for cost benefit analysis of the cargo screening process. In A. G. Bruzzone, L. Landau, G. G. Cunha, & S. Saetta (Eds.), The International Workshop on Applied Modelling and Simulation: WAMS, Buizos, 2010. COPPE/UFRJ

In this paper we present our ideas for conducting a cost benefit analysis by using three different methods: scenario analysis, decision trees and simulation. Then we introduce our case study and examine these methods in a real world situation. We sh... Read More about Scenario analysis, decision trees and simulation for cost benefit analysis of the cargo screening process.

STORM - a novel information fusion and cluster interpretation technique (2010)
Book Chapter
Feyereisl, J., & Aickelin, U. (2010). STORM - a novel information fusion and cluster interpretation technique. In E. Corchado, & H. Yin (Eds.), Intelligent data engineering and automated learning -- IDEAL 2009:10th internatio conference, Bourgos, Spain, September 23-26, 2009: proceedings. Springer

Analysis of data without labels is commonly subject to scrutiny by unsupervised machine learning techniques. Such techniques provide more meaningful representations, useful for better understanding of a problem at hand, than by looking only at the da... Read More about STORM - a novel information fusion and cluster interpretation technique.

Investigating immune system aging: system dynamics and agent-based modeling (2010)
Book Chapter
Figueredo, G. P., & Aickelin, U. (2010). Investigating immune system aging: system dynamics and agent-based modeling. In G. Wainer (Ed.), Summer Computer Simulation Conference (SCSC): 12-14 July, Ottawa, ON, Canada. Society for Modeling and Simulation International

System dynamics and agent based simulation models can both be used to model and understand interactions of entities within a population. Our modeling work presented here is concerned with understanding the suitability of the different types of simul... Read More about Investigating immune system aging: system dynamics and agent-based modeling.

Parcellation of fMRI datasets with ICA and PLS: a data driven approach (2009)
Book Chapter
Ji, Y., Hervé, P., Aickelin, U., & Pitiot, A. (2009). Parcellation of fMRI datasets with ICA and PLS: a data driven approach. In G. Yang (Ed.), Medical Image Computing and Computer-Assisted Intervention - MICCAI 2009: 12th International Conference, London, UK, September 20-24, 2009: proceedings. Part 1. Springer

Inter-subject parcellation of functional Magnetic Resonance Imaging (fMRI) data based on a standard General Linear Model (GLM) and spectral clustering was recently proposed as a means to alleviate the issues associated with spatial normalization in... Read More about Parcellation of fMRI datasets with ICA and PLS: a data driven approach.

Exploration of the dendritic cell algorithm with the duration calculus (2009)
Book Chapter
Gu, F., Greensmith, J., & Aickelin, U. (2009). Exploration of the dendritic cell algorithm with the duration calculus. In P. S. Andrews, J. Timmis, N. D. Owens, U. Aickelin, E. Hart, A. Hone, & A. M. Tyrrell (Eds.), Artificial immune systems: 8th international conference, ICARIS 2009, York, UK, August 9-12, 2009: proceedings. Springer

As one of the newest members in Articial Immune Systems (AIS), the Dendritic Cell Algorithm (DCA) has been applied to a range of problems. These applications mainly belong to the eld of anomaly detection. However, real-time detection, a new challeng... Read More about Exploration of the dendritic cell algorithm with the duration calculus.

An Immune Inspired Approach to Anomaly Detection (2008)
Book Chapter
Twycross, J., & Aickelin, U. (2009). An Immune Inspired Approach to Anomaly Detection. In Handbook of Research on Information Assurance and Security (109-121). IDEAS Publishing

The immune system provides a rich metaphor for computer security: anomaly detection that works in nature should work for machines. However, early artificial immune system approaches for computer security had only limited success. Arguably, this was d... Read More about An Immune Inspired Approach to Anomaly Detection.