Research Repository

Research Repository


Please use the facility to below to browse research papers related to the Centre's research streams. The papers can be filtered using the form on the right hand side of the page.



Found 35 Results
Page 1 of 4

Ensemble pruning for glaucoma detection in an unbalanced data set


Authors: Adler, Werner,. Gefeller, O,. Horn, FK,. Gul, Asma,. Khan, Zardad,. Lausen, Berthold,.
Research Output: Published Paper
Research Stream: Methodologies for Big Data
Year of publication: 2016
Random forests are successful classifier ensemble methods consisting of typically 100 to 1000 classification trees. Ensemble pruning techniques reduce the computational cost, especially the memory demand…Read more

5 April, 2018


An evolutionary approach to a combined mixed integer programming model of seaside operations as arise in container ports


Authors: Alsoufi, Ghazwan,. Salhi, Abdel,. Yang, Xinan,.
Research Output: Published Paper
Research Stream: Methodologies for Big Data
This paper puts forward an integrated optimisation model that combines three distinct problems, namely berth allocation, quay crane assignment, and quay crane scheduling that arise in container ports…Read more


“Birds of a Feather” Fail Together: Exploring the Nature of Dependency in SME Defaults


Authors: Raffaella Calabrese, Galina Andreeva and Jake Ansell.
Research output: Published Paper
Research Stream:Local Economic Growth
Year of publication: 2017
This article studies the effects of incorporating the interdependence among London small business defaults into a risk analysis framework using the data just before the financial crisis. We propose…Read More

5 February, 2018


Modified Pilates as an adjunct to standard physiotherapy care for urinary incontinence: a mixed methods pilot for a randomised controlled trial


Authors: Adi Lausen, Louise Marsland, Samantha Head, Joanna Jackson and Berthold Lausen.
Research Output: Published Paper
Research Stream: Methodologies for Big Data, Support for Vulnerable People
Year of Publication: 2017
Urinary incontinence (UI) is a distressing condition affecting at least 5 million women in England and Wales. Traditionally, physiotherapy for UI comprises pelvic floor muscle training …Read more

25 January, 2018


On Partitioning Multivariate Self-Affine Time Series


Authors: Salhi, Abdel., Taylor, Christopher.
Research Output: Published Paper
Research Stream: Methodologies for Big Data, Support for Vulnerable People
Year of Publication: 2017
Given a multivariate time series, possibly of high dimension, with unknown and time-varying joint distribution, it is of interest to be able to completely partition the time series into …Read more

22 January, 2018


A global optimisation approach to range-restricted survey calibration


Authors:Espuny-Pujol, F,. Morrissey, K,. Williamson, P,.
Research Output: Published Paper
Research Stream:Methodologies for Big Data, Support for Vulnerable People
Year of Publication: 2017
Survey calibration methods modify minimally unit-level sample weights to fit domain-level benchmark constraints (BC). This allows exploitation of …Read more

7 June, 2017


On partitioning multivariate self-affine time series


Authors:Salhi, Abdel., Taylor, Christopher.
Research Output: Published Paper
Research Stream:Methodologies for Big Data
Year of publication: 2017
Given a multivariate time series, possibly of high dimension, with unknown and time-varying joint distribution, it is of interest to be able to completely partition the time series into…Read More

3 May, 2017


Using data mining techniques to predict students at risk of poor performance


Authors:Alharbi, Zahyah., Cornford, James., Dolder, Liam., De La Iglesia, Beatriz,.
Research Output: Published Paper
Research Stream:Methodologies for Big Data
Year of publication: 2017
The achievement of good honours in Undergraduate degrees is important in the context of Higher Education (HE), both for students and for the institutions that host them. In this paper, we look at…Read More

15 February, 2017


A Generic Framework for Assessing the Performance Bounds of Image Feature Detectors


Authors:Ehsan, Shoaib and Clark, Adrian F and Leonardis, Ales and ur Rehman, Naveed and Khaliq, Ahmad and Fasli, Maria and McDonald-Maier, Klaus D.
Research Output: Published Paper
Research Stream:Methodologies for Big Data
Year of publication: 2017
Since local feature detection has been one of the most active research areas in computer vision during the last decade and has found wide range of applications…Read More

14 February, 2017


Survival prospects after acute myocardial infarction in the UK: a matched cohort study 1987–2011


Authors:Gitsels, Lisanne A,. Kulinskaya, Elena,. Steel, Nicholas.
Research Output: Published Paper
Research Stream:Methodologies for Big Data
Year of publication: 2017
Estimate survival after acute myocardial infarction (AMI) in the general population aged 60 and over and the effect of recommended treatments…Read More

26 January, 2017


Page 1 of 4