James Bailey

GAVIN: Gaze-Assisted Voice-Based Implicit Note-taking

Anam Ahmad Khan, Joshua Newn, Ryan M Kelly, Namrata Srivastava, James Bailey, Eduardo Velloso

Journal article  |  2021  |  ACM Transactions on Computer-Human Interaction

Annotation is an effective reading strategy people often undertake while interacting with digital text. It involves highlighting p..

Y SLA-Based Profit Optimization Resource Scheduling for Big Data Analytics-as-a-Service Platforms in Cloud Computing Environments

Yali Zhao, Rodrigo N Calheiros, Graeme Gange, James Bailey, Richard O Sinnott

Journal article  |  2021  |  IEEE TRANSACTIONS ON CLOUD COMPUTING

The value that can be extracted from big data greatly motivates users to explore data analytics technologies for better decision m..

How Difficult is the Task for you? Modelling and Analysis of Students' Task Difficulty Sequences in a Simulation-Based POE Environment

Sadia Nawaz, Namrata Srivastava, Ji Hyun Yu, Anam Ahmad Khan, Gregor Kennedy, James Bailey, Ryan Shaun Baker

Journal article  |  2021  |  INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE IN EDUCATION

Task difficulty (TD) reflects students' subjective judgement on the complexity of a task. We examine the TDs data of 236 undergrad..

On local intrinsic dimensionality of deformation in complex materials

Shuo Zhou, Antoinette Tordesillas, Mehdi Pouragha, James Bailey, Howard Bondell

Journal article  |  2021  |  SCIENTIFIC REPORTS

We propose a new metric called s-LID based on the concept of Local Intrinsic Dimensionality to identify and quantify hierarchies o..

Are you with me? Measurement of learners' video-watching attention with eye tracking

N Srivastava, S Nawaz, J Newn, J Lodge, E Velloso, SM Erfani, D Gasevic, J Bailey

Conference Proceedings  |  2021  |  ACM International Conference Proceeding Series

Video has become an essential medium for learning. However, there are challenges when using traditional methods to measure how lea..

Management of Patient-Ventilator Asynchrony.

James M Bailey

Journal article  |  2021  |  Anesthesiology

Patient–ventilator asynchrony can often be corrected by ventilator adjustment rather than sedation.

Understanding adversarial attacks on deep learning based medical image analysis systems

X Ma, Y Niu, L Gu, Y Wang, Y Zhao, J Bailey, F Lu

Journal article  |  2021  |  Pattern Recognition

Deep neural networks (DNNs) have become popular for medical image analysis tasks like cancer diagnosis and lesion detection. Howev..

Closed-Loop Control for Fluid Resuscitation: Recent Advances and Future Challenges.

Behnood Gholami, Wassim M Haddad, James M Bailey, William W Muir

Journal article  |  2021  |  Front Vet Sci

Fluid therapy is extensively used to treat traumatized patients as well as patients during surgery. The fluid therapy process is c..

Patient-Related Risk Factors for Unplanned 30-Day Hospital Readmission Following Primary and Revision Total Knee Arthroplasty: A Systematic Review and Meta-Analysis

Daniel Gould, Michelle M Dowsey, Tim Spelman, Olivia Jo, Wassif Kabir, Jason Trieu, James Bailey, Samantha Bunzli, Peter Choong

Journal article  |  2021  |  JOURNAL OF CLINICAL MEDICINE

Total knee arthroplasty (TKA) is a highly effective procedure for advanced osteoarthritis of the knee. Thirty-day hospital readmis..

High Intrinsic Dimensionality Facilitates Adversarial Attack: Theoretical Evidence

Laurent Amsaleg, James Bailey, Amdeie Barbe, Sarah M Erfani, Teddy Furon, Michael E Houle, Milos Radovanovic, Vinh Nguyen Xuan

Journal article  |  2021  |  IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY

Machine learning systems are vulnerable to adversarial attack. By applying to the input object a small, carefully-designed perturb..