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A configurable deep network for high-dimensional clinical trial data

O'Donoghue, Jim, Roantree, Mark and van Boxtel, Martin (2015) A configurable deep network for high-dimensional clinical trial data. In: International Joint Conference on Neural Networks (IJCNN 2015), 12-17 July 2015, Killarney, Ireland. ISBN 978-1-4799-1960-4

Abstract
Clinical studies provide interesting case studies for data mining researchers, given the often high degree of dimensionality and long term nature of these studies. In areas such as dementia, accurate predictions from data scientists provide vital input into the understanding of how certain features (representing lifestyle) can predict outcomes such as dementia. Most research involved has used traditional or shallow data mining approaches which have been shown to offer varying degrees of accuracy in datasets with high dimensionality. In this research, we explore the use of deep learning architectures, as they have been shown to have high predictive capabilities in image and audio datasets. The purpose of our research is to build a framework which allows easy reconfiguration for the performance of experiments across a number of deep learning approaches. In this paper, we present our framework for a configurable deep learning machine and our evaluation and analysis of two shallow approaches: regression and multi-layer perceptron, as a platform to a deep belief network, and using a dataset created over the course of 12 years by researchers in the area of dementia.
Metadata
Item Type:Conference or Workshop Item (Paper)
Event Type:Conference
Refereed:Yes
Uncontrolled Keywords:Deep learning; Dementia
Subjects:Computer Science > Machine learning
Computer Science > Computer software
DCU Faculties and Centres:Research Institutes and Centres > INSIGHT Centre for Data Analytics
DCU Faculties and Schools > Faculty of Engineering and Computing > School of Computing
Published in: 2015 International Joint Conference on Neural Networks (IJCNN 2015). . IEEE. ISBN 978-1-4799-1960-4
Publisher:IEEE
Official URL:http://ieeexplore.ieee.org/xpl/articleDetails.jsp?...
Copyright Information:© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
Use License:This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License
Funders:European Framework Programme 7
ID Code:20866
Deposited On:23 Oct 2015 10:19 by Jim O'Donoghue . Last Modified 16 Nov 2018 11:03
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