Select Publications

Journal articles

Mehmood K; Essam D; Shafi K; Malik MK, 2019, 'Discriminative Feature Spamming Technique for Roman Urdu Sentiment Analysis', IEEE Access, vol. 7, pp. 47991 - 48002,

Shafi K; Debie E; Oliver D, 2018, 'Historical operational data analysis for defence preparedness planning', Journal of Defense Modeling and Simulation, vol. 15, pp. 231 - 244,

Gout J; Quade M; Shafi K; Niven RK; Abel M, 2018, 'Synchronization control of oscillator networks using symbolic regression', Nonlinear Dynamics, vol. 91, pp. 1001 - 1021,

Abdelbari H; Shafi K, 2018, 'Learning Structures of Conceptual Models from Observed Dynamics Using Evolutionary Echo State Networks', Journal of Artificial Intelligence and Soft Computing Research, vol. 8, pp. 133 - 154,

Debie E; Shafi K, 2017, 'Implications of the curse of dimensionality for supervised learning classifier systems: theoretical and empirical analyses', Pattern Analysis and Applications, pp. 1 - 18,

Abdelbari H; Shafi K, 2017, 'A computational Intelligence-based Method to ‘Learn’ Causal Loop Diagram-like Structures from Observed Data', System Dynamics Review, vol. 33, pp. 3 - 33,

Zhang B; Shafi K; Abbass H, 2017, 'On Benchmark Problems and Metrics for Decision Space Performance Analysis in Multi-Objective Optimization', International Journal of Computational Intelligence and Applications, vol. 16,

Shafi K; Abbass HA, 2017, 'A Survey of Learning Classifier Systems in Games', IEEE Computational Intelligence Magazine, vol. 12, pp. 42 - 55,

Debie E; Shafi K; Merrick K; Lokan C, 2017, 'On Taxonomy and Evaluation of Feature Selection-Based Learning Classifier System Ensemble Approaches for Data Mining Problems', Computational Intelligence, vol. 33, pp. 554 - 578,

Shafi K; Elsayed S; Sarker R; Ryan M, 2017, 'Scenario-based multi-period program optimization for capability-based planning using evolutionary algorithms', Applied Soft Computing Journal, vol. 56, pp. 717 - 729,

Merrick K; Hardhienata M; Shafi K; Hu J, 2016, 'A Survey of Game Theoretic Approaches to Modelling Decision-Making in Information Warfare Scenarios', Future Internet, vol. 8,

Quade M; Abel M; Shafi K; Niven RK; Noack BR, 2016, 'Prediction of dynamical systems by symbolic regression', Physical Review E, vol. 94,

Kovacs T; Iqbal M; Shafi K; Urbanowicz R, 2015, 'Special issue on the 20th anniversary of XCS', Evolutionary Intelligence, vol. 8, pp. 51 - 53,

Merrick K; Shafi K, 2013, 'A Game Theoretic Framework for Incentive-Based Models of Intrinsic Motivation in Artificial Systems', Frontiers in Psychology, Cognitive Science, Special Issue on Intrinsic Motivations and Open-Ended Development in Animals, Humans and Robots, vol. 4,

Shafi K; Urbanowicz R; Iqbal M, 2013, 'Special issue on advances in Learning Classifier Systems', Evolutionary Intelligence, vol. 6, pp. 55 - 56,

Merrick K; Debie E; Shafi K; Lokan C, 2013, 'Performance Analysis of Rough Set Ensemble of Learning Classifier Systems with Differential Evolution based Rule Discovery', Evolutionary Intelligence, vol. 6, pp. 109 - 126,

Wang S; Shafi K; Lokan CJ; Abbass HA, 2013, 'An agent-based model to simulate and analyse behaviour under noisy and deceptive information', Adaptive Behavior, vol. 21, pp. 96 - 117,

Shafi K; Bender A; Zhong W; Abbass HA, 2012, 'Spatio-temporal dynamics of security investments in an interdependent risk environment', Physica A - Statistical Mechanics and Its Applications, vol. 391, pp. 5004 - 5017,

Shafi K; Merrick K, 2011, 'A curious agent for network anomaly detection', 10th International Conference on Autonomous Agents and Multiagent Systems 2011, AAMAS 2011, vol. 2, pp. 1009 - 1010

Shafi K; Abbass HA, 2011, 'Evaluation of an Adaptive Genetic-Based Signature Extraction System for Network Intrusion Detection', Pattern Analysis and Applications, vol. 16, pp. 1 - 18,

Merrick K; Shafi K, 2011, 'Achievement, affiliation, and power: Motive profiles for artificial agents', Adaptive Behavior, vol. 19, pp. 40 - 62,

Wang S; Shafi K; Lokan CJ; Abbass HA, 2010, 'Adversarial learning: the impact of statistical sample selection techniques on neural ensembles', Evolving Sytems, vol. 1, pp. 181 - 197,

Alam S; Shafi K; Abbass HA; Barlow MG, 2009, 'An ensemble approach for conflict detection in Free Flight by data mining', Transportation Research Part C - Emerging Technologies, vol. 17, pp. 298 - 317,

Shafi K; Abbass HA, 2009, 'An adaptive genetic-based signature learning system for intrusion detection', Expert Systems with Applications. An International Journal, vol. 36, pp. 12036 - 12043,

Kovacs T; Abbass HA; Zhu W; Shafi K, 2009, 'Intrusion detection with evolutionary learning classifier systems', Natural Computing, vol. 8, pp. 3 - 27,

Shafi K; Abbass HA, 2007, 'Biologically-inspired Complex Adaptive Systems approaches to Network Intrusion Detection', Information Security Technical Report, vol. 12, pp. 209 - 217,

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