Outputs (1081)

A systematic analysis of random forest based social media spam classification (2017)
Book Chapter
(2017). A systematic analysis of random forest based social media spam classification. In Network and System Security. NSS 2017 (427-438)

Recently random forest classification became a popular choice machine learning applications aimed to detect spam content in online social networks. In this paper, we report a systematic analysis of random forest classification for this purpose. We as... Read More about A systematic analysis of random forest based social media spam classification.

Asymptotic analysis of heat transfer in composite materials with nonlinear thermal properties (2017)
Journal Article
(2017). Asymptotic analysis of heat transfer in composite materials with nonlinear thermal properties. International Journal of Heat and Mass Transfer, 736 - 754. https://doi.org/10.1016/j.ijheatmasstransfer.2017.03.124

Abstract We study heat transfer through a composite with periodic microstructure. The thermal conductivity of the constituents is assumed to be temperature-dependent, and it is modeled as a polynomial in terms of the temperature. The thermal resistan... Read More about Asymptotic analysis of heat transfer in composite materials with nonlinear thermal properties.

A Virtual 3D Cuneiform Tablet Reconstruction Interaction (2017)
Presentation / Conference Contribution
Hanes, L., Lewis, A., Nash, D., Gehlken, E., Hernandez-Munoz, L., Ch’ng, E., Woolley, S. I., & Collins, T. (2018, July). A Virtual 3D Cuneiform Tablet Reconstruction Interaction. Presented at 32nd Human Computer Interaction Conference, Belfast, Northern Ireland

Novel similarity measure for interval-valued data based on overlapping ratio (2017)
Presentation / Conference Contribution
Kabir, S., Wagner, C., Havens, T. C., Anderson, D. T., & Aickelin, U. (2017, July). Novel similarity measure for interval-valued data based on overlapping ratio. Presented at 2017 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), Naples, Italy

In computing the similarity of intervals, current similarity measures such as the commonly used Jaccard and Dice measures are at times not sensitive to changes in the width of intervals, producing equal similarities for substantially different pairs... Read More about Novel similarity measure for interval-valued data based on overlapping ratio.

Searching the Past in the Future ? Joining Cuneiform Tablet Fragments in Virtual Collections (2017)
Presentation / Conference Contribution
Gehlken, E., Collins, T., Woolley, S. I., & Ch’ng, E. (2017, July). Searching the Past in the Future ? Joining Cuneiform Tablet Fragments in Virtual Collections. Paper presented at 63rd Rencontre Assyriologique Internationale, Philipps-Universität Marburg, Germany

Joining cuneiform tablet fragments are separated within and between collections worldwide. In previous work of the Virtual Cuneiform Tablet Reconstruction Project [VCTR, 2018], automated joins were achieved for virtual 3D Ur and Uruk fragments held w... Read More about Searching the Past in the Future ? Joining Cuneiform Tablet Fragments in Virtual Collections.

Gyro-elastic beams for the vibration reduction of long flexural system (2017)
Journal Article
Carta, G., Jones, I., Movchan, N., Movchan, A., & Nieves, M. (2017). Gyro-elastic beams for the vibration reduction of long flexural system. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 473(2203), https://doi.org/10.1098/rspa.2017.0136

The paper presents a model of a chiral multi-structure incorporating gyro-elastic beams. Floquet–Bloch waves in periodic chiral systems are investigated in detail, with the emphasis on localization and the formation of standing waves. It is found tha... Read More about Gyro-elastic beams for the vibration reduction of long flexural system.

A linearisedhp-finite element framework for acousto-magneto-mechanical coupling in axisymmetric MRI scanners: ACOUSTO-MAGNETO-MECHANICAL COUPLING IN MRI SCANNERS (2017)
Journal Article
Bagwell, S., Ledger, P. D., Gil, A. J., Mallett, M., & Kruip, M. (2017). A linearisedhp-finite element framework for acousto-magneto-mechanical coupling in axisymmetric MRI scanners: ACOUSTO-MAGNETO-MECHANICAL COUPLING IN MRI SCANNERS. International Journal for Numerical Methods in Engineering, 112(10), 1323-1352. https://doi.org/10.1002/nme.5559

We propose a new computational framework for the treatment of acousto-magneto-mechanical coupling that arises in low-frequency electro-magneto-mechanical systems such as magnetic resonance imaging scanners. Our transient Newton–Raphson strategy invol... Read More about A linearisedhp-finite element framework for acousto-magneto-mechanical coupling in axisymmetric MRI scanners: ACOUSTO-MAGNETO-MECHANICAL COUPLING IN MRI SCANNERS.

A nonlocal asymptotic theory for thin elastic plates (2017)
Journal Article
Kaplunov. (2017). A nonlocal asymptotic theory for thin elastic plates. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, https://doi.org/10.1098/rspa.2017.0249

The three-dimensional dynamic non-local elasticity equations for a thin plate are subject to asymptotic analysis assuming the plate thickness to be much greater than a typical microscale size. The integral constitutive relations, incorporating the va... Read More about A nonlocal asymptotic theory for thin elastic plates.

A Collaborative Artefact Reconstruction Environment (2017)
Presentation / Conference Contribution
Woolley, S. I., Ch’ng, E., Hernandez-Munoz, L., Gehlken, E., Collins, T., Nash, D., Lewis, A., & Hanes, L. (2017, July). A Collaborative Artefact Reconstruction Environment. Presented at 31st International BCS Human Computer Interaction Conference (HCI)

A novel collaborative artefact reconstruction environment design is presented that is informed by experimental task observation and participatory design. The motivation for the design was to enable collaborative human and computer effort in the recon... Read More about A Collaborative Artefact Reconstruction Environment.

Localized bulging of rotating elastic cylinders and tubes (2017)
Journal Article
(2017). Localized bulging of rotating elastic cylinders and tubes. Journal of Mechanics of Materials and Structures, 545-561. https://doi.org/10.2140/jomms.2017.12.545

We investigate axially symmetric localized bulging of an incompressible hyperelastic circular solid cylinder or tube that is rotating about its axis of symmetry with angular velocity ?. For such a solid cylinder, the homogeneous primary deformation i... Read More about Localized bulging of rotating elastic cylinders and tubes.