Skip to main content

Research Repository

Advanced Search

Outputs (663)

Multi-objective Optimisation of Cancer Chemotherapy using Smart PSO with Decomposition (2011)
Presentation / Conference Contribution
Al Moubayed, N., Petrovski, A., & McCall, J. (2011). Multi-objective Optimisation of Cancer Chemotherapy using Smart PSO with Decomposition. . https://doi.org/10.1109/smdcm.2011.5949264

The paper presents a novel approach to optimising cancer chemotherapy with respect to conflicting treatment objectives aimed at reducing the number of cancerous cells and at limiting the amounts of anti-cancer drugs used. The approach is based on the... Read More about Multi-objective Optimisation of Cancer Chemotherapy using Smart PSO with Decomposition.

Signal Generation for Search-Based Testing of Continuous Systems (2009)
Presentation / Conference Contribution
Windisch, A., & Al Moubayed, N. (2009). Signal Generation for Search-Based Testing of Continuous Systems. . https://doi.org/10.1109/icstw.2009.16

Test case generation constitutes a critical activity in software testing that is cost-intensive, time-consuming and error-prone when done manually. Hence, an automation of this process is required. One automation approach is search-based testing for... Read More about Signal Generation for Search-Based Testing of Continuous Systems.

Clustering based leaders' selection in multi-objective evolutionary algorithms (2011)
Presentation / Conference Contribution
Al Moubayed, N., Petrovski, A., & McCall, J. (2011). Clustering based leaders' selection in multi-objective evolutionary algorithms. In N. Krasnogor (Ed.), . https://doi.org/10.1145/2001858.2001913

Clustering-based Leaders Selection (CLS) is a novel leaders selection technique in multi-objective evolutionary algorithms. Clustering is applied on both the objective and solution spaces whereby each individual is assigned to two clusters; one in th... Read More about Clustering based leaders' selection in multi-objective evolutionary algorithms.

Binary-SDMOPSO and its application in channel selection for Brain-Computer Interfaces (2010)
Presentation / Conference Contribution
Al Moubayed, N., Awwad Shiekh Hasan, B., Gan, J., Petrovski, A., & McCall, J. (2010). Binary-SDMOPSO and its application in channel selection for Brain-Computer Interfaces. . https://doi.org/10.1109/ukci.2010.5625570

In, we introduced Smart Multi-Objective Particle Swarm Optimisation using Decomposition (SDMOPSO). The method uses the decomposition approach proposed in Multi-Objective Evolutionary Algorithms based on Decomposition (MOEA/D), whereby a multi-objecti... Read More about Binary-SDMOPSO and its application in channel selection for Brain-Computer Interfaces.

Face-Based Automatic Personality Perception (2014)
Presentation / Conference Contribution
Al Moubayed, N., Vazquez-Alvarez, Y., McKay, A., & Vinciarelli, A. (2014). Face-Based Automatic Personality Perception. In Proceedings of the 22nd ACM international conference on Multimedia - MM '14, November 03–07, 2014, Orlando, FL, USA (1153-1156). https://doi.org/10.1145/2647868.2655014

Automatic Personality Perception is the task of automatically predicting the personality traits people attribute to others. This work presents experiments where such a task is performed by mapping facial appearance into the Big-Five personality trait... Read More about Face-Based Automatic Personality Perception.

Improved Raindrop Detection using Combined Shape and Saliency Descriptors with Scene Context Isolation (2015)
Presentation / Conference Contribution
Webster, D., & Breckon, T. (2015). Improved Raindrop Detection using Combined Shape and Saliency Descriptors with Scene Context Isolation. In Proc. Int. Conf. on Image Processing (4376-4380). https://doi.org/10.1109/ICIP.2015.7351633

The presence of raindrop induced image distortion has a significant negative impact on the performance of a wide range of all-weather visual sensing applications including within the increasingly import contexts of visual surveillance and vehicle aut... Read More about Improved Raindrop Detection using Combined Shape and Saliency Descriptors with Scene Context Isolation.

Temporal White-Box Testing Using Evolutionary Algorithms (2009)
Presentation / Conference Contribution
Al Moubayed, N., & Windisch, A. (2009). Temporal White-Box Testing Using Evolutionary Algorithms. . https://doi.org/10.1109/icstw.2009.17

Embedded computer systems should fulfill real-time requirements which need to be checked in order to assure system quality. This paper stands to propose some ideas for testing the temporal behavior of real-time systems. The goal is to achieve white-b... Read More about Temporal White-Box Testing Using Evolutionary Algorithms.

Posture Estimation for Improved Photogrammetric Localization of Pedestrians in Monocular Infrared Imagery (2015)
Presentation / Conference Contribution
Kundegorski, M., & Breckon, T. (2015). Posture Estimation for Improved Photogrammetric Localization of Pedestrians in Monocular Infrared Imagery. In Proc. SPIE Optics and Photonics for Counterterrorism, Crime Fighting and Defence (1-12). https://doi.org/10.1117/12.2195050

Target tracking within conventional video imagery poses a significant challenge that is increasingly being addressed via complex algorithmic solutions. The complexity of this problem can be fundamentally attributed to the ambiguity associated with ac... Read More about Posture Estimation for Improved Photogrammetric Localization of Pedestrians in Monocular Infrared Imagery.

Continuous presentation for multi-objective channel selection in Brain-Computer Interfaces (2012)
Presentation / Conference Contribution
Al Moubayed, N., Awwad Shiekh Hasan, B., Gan, J., Petrovski, A., & McCall, J. (2012). Continuous presentation for multi-objective channel selection in Brain-Computer Interfaces. . https://doi.org/10.1109/cec.2012.6252991

A novel presentation for channel selection problem in Brain-Computer Interfaces (BCI) is introduced here. Continuous presentation in a projected two-dimensional space of the Electroencephalograph (EEG) cap is proposed. A multi-objective particle swar... Read More about Continuous presentation for multi-objective channel selection in Brain-Computer Interfaces.

An evaluation of reconstruction filters for a path-searching task in 3D (2014)
Presentation / Conference Contribution
Roberts, D., Ivrissimtzis, I., & Holliman, N. (2014). An evaluation of reconstruction filters for a path-searching task in 3D. In 2014 Sixth International Workshop on Quality of Multimedia Experience (QoMEX 2014) : Singapore, 18-20 September 2014 (165-170). https://doi.org/10.1109/qomex.2014.6982314

The choice of reconstruction filter used to interpolate between sample points when generating images from volumetric data sets can have an impact on image quality. There are a range of reconstruction filters as well as methods to determine the qualit... Read More about An evaluation of reconstruction filters for a path-searching task in 3D.

3D Object Classification in Baggage Computed Tomography Imagery using Randomised Clustering Forests (2014)
Presentation / Conference Contribution
Mouton, A., Breckon, T., Flitton, G., & Megherbi, N. (2014). 3D Object Classification in Baggage Computed Tomography Imagery using Randomised Clustering Forests. In Proc. Int. Conf. on Image Processing (5202-5206). https://doi.org/10.1109/ICIP.2014.7026053

We investigate the feasibility of a codebook approach for the automated classification of threats in pre-segmented 3D baggage Computed Tomography (CT) security imagery. We compare the performance of five codebook models, using various combinations of... Read More about 3D Object Classification in Baggage Computed Tomography Imagery using Randomised Clustering Forests.

Improved 3D Sparse Maps for High-performance Structure from Motion with Low-cost Omnidirectional Robots (2015)
Presentation / Conference Contribution
Cavestany, P., Rodríguez, A., Rodriguez, A., Martínez-Barberá, H., Martinez-Barbera, H., & Breckon, T. (2015). Improved 3D Sparse Maps for High-performance Structure from Motion with Low-cost Omnidirectional Robots. In Proc. Int. Conf. on Image Processing (4927-4931). https://doi.org/10.1109/ICIP.2015.7351744

We consider the use of low-budget omnidirectional platforms for 3D mapping and self-localisation. These robots specifically permit rotational motion in the plane around a central axis, with negligible displacement. In addition, low resolution and com... Read More about Improved 3D Sparse Maps for High-performance Structure from Motion with Low-cost Omnidirectional Robots.