David O'Callaghan

According to our database, David O'Callaghan authored at least 28 papers between 2003 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

A Feature Selection Method for Driver Stress Detection Using Heart Rate Variability and Breathing Rate.

Ashkan Parsi, David O'Callaghan, Joseph Lemley

CoRR, 2023

On the Role of Thermal Imaging in Automotive Applications: A Critical Review.

Muhammad Ali Farooq, Waseem Shariff, David O'Callaghan, Arcangelo Merla, Peter Corcoran

IEEE Access, 2023

2022

Recurrent Super-Resolution Method for Enhancing Low Quality Thermal Facial Data.

David O'Callaghan, Cian Ryan, Waseem Shariff, Muhammad Ali Farooq, Joseph Lemley, Peter Corcoran

CoRR, 2022

An EEG-based Method for Drowsiness Level Estimation.

David O'Callaghan, Cian Ryan, Ashkan Parsi, Joseph Lemley

Proceedings of the IEEE-EMBS International Conference on Biomedical and Health Informatics, 2022

2021

Exploring the Impact of Tunable Agents in Sequential Social Dilemmas.

David O'Callaghan, Patrick Mannion

CoRR, 2021

Tunable Behaviours in Sequential Social Dilemmas using Multi-Objective Reinforcement Learning.

David O'Callaghan, Patrick Mannion

Proceedings of the AAMAS '21: 20th International Conference on Autonomous Agents and Multiagent Systems, 2021

2020

Security and Privacy of mHealth Applications: A Scoping Review.

Leysan Nurgalieva, David O'Callaghan, Gavin Doherty

IEEE Access, 2020

2010

The Back-End of a Two-Layer Model for a Federated National Datastore for Academic Research VOs that Integrates EGEE Data Management.

Brian A. Coghlan, John Walsh, Stephen Childs, Geoff Quigley, David O'Callaghan, Gabriele Pierantoni, John Ryan, Neil Simon, Keith Rochford

J. Grid Comput., 2010

Evaluating trust in grid certificates.

David O'Callaghan, Louise Doran, Brian A. Coghlan

Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), 2010

2007

Towards a complete grid filesystem functionality.

Soha Maad, Brian A. Coghlan, Geoff Quigley, John Ryan, Eamonn Kenny, David O'Callaghan

Future Gener. Comput. Syst., 2007

2006

A Transparent Grid Filesystem.

Brian A. Coghlan, Geoff Quigley, Soha Maad, Gabriele Pierantoni, John Ryan, Eamonn Kenny, David O'Callaghan

Proceedings of the Applied Parallel Computing. State of the Art in Scientific Computing, 2006

On-demand Trust Evaluation.

David O'Callaghan, Brian A. Coghlan

Proceedings of the 7th IEEE/ACM International Conference on Grid Computing (GRID 2006), 2006

2005

The CanonicalProducer: An instrument monitoring component of the Relational Grid Monitoring Architecture (R-GMA).

Stuart Kenny, Brian A. Coghlan, David O'Callaghan, John Ryan, Rob Byrom, Laurence Field, Steve Hicks, Manish Soni, Antony J. Wilson, Xiaomei Zhu, Roney Cordenonsi, Ari Datta, Linda Cornwall, Abdeslem Djaoui, Norbert Podhorszki

Sci. Program., 2005

Heterogeneous Grid Computing: Issues and Early Benchmarks.

Eamonn Kenny, Brian A. Coghlan, George Tsouloupas, Marios D. Dikaiakos, John Walsh, Stephen Childs, David O'Callaghan, Geoff Quigley

Proceedings of the Computational Science, 2005

Heterogeneity of Computing Nodes for Grid Computing.

Eamonn Kenny, Brian A. Coghlan, John Walsh, Stephen Childs, David O'Callaghan, Geoff Quigley

Proceedings of the Advances in Grid Computing, 2005

Principles of Transactional Grid Deployment.

Brian A. Coghlan, John Walsh, Geoff Quigley, David O'Callaghan, Stephen Childs, Eamonn Kenny

Proceedings of the Advances in Grid Computing, 2005

The Grid-Ireland Deployment Architecture.

Brian A. Coghlan, John Walsh, David O'Callaghan

Proceedings of the Advances in Grid Computing, 2005

Deployment of Grid Gateways Using Virtual Machines.

Stephen Childs, Brian A. Coghlan, David O'Callaghan, Geoff Quigley, John Walsh

Proceedings of the Advances in Grid Computing, 2005

Fault Tolerance in the R-GMA Information and Monitoring System.

Rob Byrom, Brian A. Coghlan, Andrew W. Cooke, Roney Cordenonsi, Linda Cornwall, Martin Craig, Abdeslem Djaoui, Alastair Duncan, Steve Fisher, Alasdair J. G. Gray, Steve Hicks, Stuart Kenny, Jason Leake, Oliver Lyttleton, James Magowan, Robin Middleton, Werner Nutt, David O'Callaghan, Norbert Podhorszki, Paul Taylor, John Walk, Antony J. Wilson

Proceedings of the Advances in Grid Computing, 2005

International Grid CA Interworking, Peer Review and Policy Management Through the European DataGrid Certification Authority Coordination Group.

Ján Astalos, Roberto Cecchini, Brian A. Coghlan, Robert Cowles, U. Epting, T. Genovese, Jorge A. T. Gomes, David L. Groep, M. Gug, Andrew Hanushevsky, M. Helm, Jens Jensen, C. Kanellopoulos, David P. Kelsey, R. Marco, I. Neilson, Sophie Nicoud, David O'Callaghan, Darcy Quesnel, I. Schaeffner, L. Shamardin, Dane Skow, M. Sova, Anders Wäänänen, Pawel Wolniewicz, Wei Xing

Proceedings of the Advances in Grid Computing, 2005

A Single-Computer Grid Gateway Using Virtual Machines.

Stephen Childs, Brian A. Coghlan, David O'Callaghan, Geoff Quigley, John Walsh

Proceedings of the 19th International Conference on Advanced Information Networking and Applications (AINA 2005), 2005

2004

Authentication and Authorization Mechanisms for Multi-Domain Grid Environments.

Linda Cornwall, Jens Jensen, David P. Kelsey, Ákos Frohner, Daniel Kouril, Franck Bonnassieux, Sophie Nicoud, Károly Lörentey, Joni Hahkala, Mika Silander, Roberto Cecchini, Vincenzo Ciaschini, Luca dell'Agnello, Fabio Spataro, David O'Callaghan, Olle Mulmo, Gian Luca Volpato, David L. Groep, Martijn Steenbakkers, Andrew McNab

J. Grid Comput., 2004

The Relational Grid Monitoring Architecture: Mediating Information about the Grid.

Andrew W. Cooke, Alasdair J. G. Gray, Werner Nutt, James Magowan, Manfred Oevers, Paul Taylor, Roney Cordenonsi, Rob Byrom, Linda Cornwall, Abdeslem Djaoui, Laurence Field, Steve Fisher, Steve Hicks, Jason Leake, Robin Middleton, Antony J. Wilson, Xiaomei Zhu, Norbert Podhorszki, Brian A. Coghlan, Stuart Kenny, David O'Callaghan, John Ryan

J. Grid Comput., 2004

Bridging Secure WebCom and European DataGrid Security for Multiple VOs over Multiple Grids.

David O'Callaghan, Brian A. Coghlan

Proceedings of the 3rd International Symposium on Parallel and Distributed Computing (ISPDC 2004), 2004

The CanonicalProducer: An Instrument Monitoring Component of the Relational Grid Monitoring Architecture (R-GMA).

Rob Byrom, Brian A. Coghlan, Andrew W. Cooke, Roney Cordenonsi, Linda Cornwall, Ari Datta, Abdeslem Djaoui, Laurence Field, Steve Fisher, Steve Hicks, Stuart Kenny, James Magowan, Werner Nutt, David O'Callaghan, Manfred Oevers, Norbert Podhorszki, John Ryan, Manish Soni, Paul Taylor, Antony J. Wilson, Xiaomei Zhu

Proceedings of the 3rd International Symposium on Parallel and Distributed Computing (ISPDC 2004), 2004

2003

Relational Grid Monitoring Architecture (R-GMA)

Rob Byrom, Brian A. Coghlan, Andrew W. Cooke, Roney Cordenonsi, Linda Cornwall, Abdeslem Djaoui, Laurence Field, Steve Fisher, Steve Hicks, Stuart Kenny, Jason Leake, James Magowan, Werner Nutt, David O'Callaghan, Norbert Podhorszki, John Ryan, Manish Soni, Paul Taylor, Antony J. Wilson

CoRR, 2003

R-GMA: First results after deployment

Rob Byrom, Brian A. Coghlan, Andrew W. Cooke, Roney Cordenonsi, Linda Cornwall, Ari Datta, Abdeslem Djaoui, Laurence Field, Steve Fisher, Steve Hicks, Stuart Kenny, James Magowan, Werner Nutt, David O'Callaghan, Manfred Oevers, Norbert Podhorszki, John Ryan, Manish Soni, Paul Taylor, Antony J. Wilson, Xiaomei Zhu

CoRR, 2003

R-GMA: An Information Integration System for Grid Monitoring.

Andrew W. Cooke, Alasdair J. G. Gray, Lisha Ma, Werner Nutt, James Magowan, Manfred Oevers, Paul Taylor, Rob Byrom, Laurence Field, Steve Hicks, Jason Leake, Manish Soni, Antony J. Wilson, Roney Cordenonsi, Linda Cornwall, Abdeslem Djaoui, Steve Fisher, Norbert Podhorszki, Brian A. Coghlan, Stuart Kenny, David O'Callaghan

Proceedings of the On The Move to Meaningful Internet Systems 2003: CoopIS, DOA, and ODBASE, 2003