Liam O'Brien

According to our database, Liam O'Brien authored at least 58 papers between 1998 and 2022.

Collaborative distances:

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

2022

Measured Data Reliability for Building Performance and Maintenance.

Vinu Subashini Rajus, Joseph Boi-Ukeme, Rishabh Sudhir Jiresal, Nicolas Arellano Risopatrón, Pedram Nojedehi, Gabriel A. Wainer, Liam O'Brien, Stephen Fai

IEEE Instrum. Meas. Mag., 2022

2020

Leveraging the Organisational Legacy: Understanding How Businesses Integrate Legacy Data into Their Big Data Plans.

Sanjay Jha, Meena Jha, Liam O'Brien, Michael A. Cowling, Marilyn Wells

Big Data Cogn. Comput., 2020

2019

Re-engineering Higher Education Learning and Teaching Business Processes for Big Data Analytics.

Meena Jha, Sanjay Jha, Liam O'Brien

Proceedings of the Business Information Systems - 22nd International Conference, 2019

2018

On the Communication Variability Analysis of the NeCTAR Research Cloud System.

Zheng Li, Rajiv Ranjan, Liam O'Brien, He Zhang, Muhammad Ali Babar, Albert Y. Zomaya, Lizhe Wang

IEEE Syst. J., 2018

2016

DoKnowMe: Towards a Domain Knowledge-driven Methodology for Performance Evaluation.

Zheng Li, Liam O'Brien, Maria Kihl

SIGMETRICS Perform. Evaluation Rev., 2016

Spot pricing in the Cloud ecosystem: A comparative investigation.

Zheng Li, He Zhang, Liam O'Brien, Shu Jiang, You Zhou, Maria Kihl, Rajiv Ranjan

J. Syst. Softw., 2016

Combining big data analytics with business process using reengineering.

Meena Jha, Sanjay Jha, Liam O'Brien

Proceedings of the Tenth IEEE International Conference on Research Challenges in Information Science, 2016

2015

The more Product Complexity, the more Actual Effort? An Empirical Investigation into Software Developments.

Zheng Li, Liam O'Brien, Ye Yang

CoRR, 2015

2014

On the Conceptualization of Performance Evaluation of IaaS Services.

Zheng Li, Liam O'Brien, He Zhang, Rainbow Cai

IEEE Trans. Serv. Comput., 2014

Towards understanding the runtime configuration management of do-it-yourself content delivery network applications over public clouds.

Zheng Li, Karan Mitra, Miranda Zhang, Rajiv Ranjan, Dimitrios Georgakopoulos, Albert Y. Zomaya, Liam O'Brien, Shengtao Sun

Future Gener. Comput. Syst., 2014

On Cloud Spot Market: An Overview of the Research.

Zheng Li, Liam O'Brien, Rajiv Ranjan, Shayne Flint, Albert Y. Zomaya

Proceedings of the Intelligent Cloud Computing - First International Conference, 2014

Object-oriented Sokoban solver: A serious game project for OOAD and AI education.

Zheng Li, Liam O'Brien, Shayne Flint, Ramesh S. Sankaranarayana

Proceedings of the IEEE Frontiers in Education Conference, 2014

Impact of Product Complexity on Actual Effort in Software Developments: An Empirical Investigation.

Zheng Li, Liam O'Brien, Ye Yang

Proceedings of the 23rd Australian Software Engineering Conference, 2014

2013

On evaluating commercial Cloud services: A systematic review.

Zheng Li, He Zhang, Liam O'Brien, Rainbow Cai, Shayne Flint

J. Syst. Softw., 2013

Applying Design of Experiments (DOE) to Performance Evaluation of Commercial Cloud Services.

Zheng Li, Liam O'Brien, He Zhang, Rajiv Ranjan

Int. J. Grid High Perform. Comput., 2013

Effort-Oriented Classification Matrix of Web Service Composition

Zheng Li, Liam O'Brien, Jacky Keung, Xiwei Xu

CoRR, 2013

The Cloud's Cloudy Moment: A Systematic Survey of Public Cloud Service Outage.

Zheng Li, Mingfei Liang, Liam O'Brien, He Zhang

CoRR, 2013

CEEM: A Practical Methodology for Cloud Services Evaluation.

Zheng Li, Liam O'Brien, He Zhang

Proceedings of the IEEE Ninth World Congress on Services, 2013

Early Observations on Performance of Google Compute Engine for Scientific Computing.

Zheng Li, Liam O'Brien, Rajiv Ranjan, Miranda Zhang

Proceedings of the IEEE 5th International Conference on Cloud Computing Technology and Science, 2013

Boosting Metrics for Cloud Services Evaluation - The Last Mile of Using Benchmark Suites.

Zheng Li, Liam O'Brien, He Zhang, Rainbow Cai

Proceedings of the 27th IEEE International Conference on Advanced Information Networking and Applications, 2013

2012

Circumstantial-evidence-based effort judgement for web service composition-based SOA implementations.

Zheng Li, Liam O'Brien, He Zhang

Int. J. Space Based Situated Comput., 2012

On a Catalogue of Metrics for Evaluating Commercial Cloud Services.

Zheng Li, Liam O'Brien, He Zhang, Rainbow Cai

Proceedings of the 13th ACM/IEEE International Conference on Grid Computing, 2012

A factor framework for experimental design for performance evaluation of commercial cloud services.

Zheng Li, Liam O'Brien, He Zhang, Rainbow Cai

Proceedings of the 4th IEEE International Conference on Cloud Computing Technology and Science Proceedings, 2012

Building an Expert System for Evaluation of Commercial Cloud Services.

Zheng Li, Liam O'Brien, Rainbow Cai, He Zhang

Proceedings of the 2012 International Conference on Cloud and Service Computing, 2012

Towards a Taxonomy of Performance Evaluation of Commercial Cloud Services.

Zheng Li, Liam O'Brien, Rainbow Cai, He Zhang

Proceedings of the 2012 IEEE Fifth International Conference on Cloud Computing, 2012

2011

A method for selecting SOA pilot projects including a pilot metrics framework.

Liam O'Brien, James Gibson, Jon Gray

Proceedings of the 33rd International Conference on Software Engineering, 2011

Towards Interdisciplinary Approach to SOA Implementations.

Zheng Li, He Zhang, Liam O'Brien

Proceedings of the Evaluation of Novel Approaches to Software Engineering, 2011

Towards Technology Independent Strategies for SOA Implementations.

Zheng Li, He Zhang, Liam O'Brien

Proceedings of the ENASE 2011, 2011

Circumstantial-evidence-based Judgment for Software Effort Estimation.

Zheng Li, Liam O'Brien, He Zhang

Proceedings of the EAST 2011, 2011

A Qualitative Approach to Effort Judgment for Web Service Composition Based SOA Implementations.

Zheng Li, Liam O'Brien

Proceedings of the 25th IEEE International Conference on Advanced Information Networking and Applications, 2011

2010

Facing Service-Oriented System Engineering challenges: An organizational perspective.

Zheng Li, He Zhang, Liam O'Brien

Proceedings of the IEEE International Conference on Service-Oriented Computing and Applications, 2010

Towards SOA implementation complexity measurement enlightened by organization theory.

Zheng Li, Liam O'Brien, He Zhang, Jacky Keung

Proceedings of the 11th International Conference on Product Focused Software, 2010

2009

Performance modeling evolving Enterprise Service Oriented Architectures.

Paul Brebner, Liam O'Brien, Jon Gray

Proceedings of the Joint Working IEEE/IFIP Conference on Software Architecture 2009 and European Conference on Software Architecture 2009, 2009

Identifying Issues and Concerns in Software Reuse in Software Product Lines.

Meena Jha, Liam O'Brien

Proceedings of the Formal Foundations of Reuse and Domain Engineering, 2009

Workshop summary: Advances in quality of service management (AQuSerM) 2009.

Liam O'Brien, Iman Poernomo, Guijun Wang

Proceedings of the Workshops Proceedings of the 12th IEEE International Enterprise Distributed Object Computing Conference, 2009

Keynote Talk: Scope, cost and effort estimation for SOA projects.

Liam O'Brien

Proceedings of the Workshops Proceedings of the 12th IEEE International Enterprise Distributed Object Computing Conference, 2009

Performance modelling power consumption and carbon emissions for Server Virtualization of Service Oriented Architectures (SOAs).

Paul Brebner, Liam O'Brien, Jon Gray

Proceedings of the Workshops Proceedings of the 12th IEEE International Enterprise Distributed Object Computing Conference, 2009

A Framework for Scope, Cost and Effort Estimation for Service Oriented Architecture (SOA) Projects.

Liam O'Brien

Proceedings of the 20th Australian Software Engineering Conference (ASWEC 2009), 2009

2008

Introduction: First International Workshop on Quality of Service Concerns in Service Oriented Architectures (QoSCSOA 2008).

Liam O'Brien, Paul Brebner

Proceedings of the Service-Oriented Computing - ICSOC 2008 Workshops, 2008

Business transformation to SOA: aspects of the migration and performance and QoS issues.

Liam O'Brien, Paul Brebner, Jon Gray

Proceedings of the 2nd International Workshop on Systems Development in SOA Environments, 2008

2007

Model-driven derivation of product architectures.

Goetz Botterweck, Liam O'Brien, Steffen Thiel

Proceedings of the 22nd IEEE/ACM International Conference on Automated Software Engineering (ASE 2007), 2007

Quality Attributes for Service-Oriented Architectures.

Liam O'Brien, Paulo Merson, Len Bass

Proceedings of the International Workshop on Systems Development in SOA Environments, 2007

2006

Model-centric software architecture reconstruction.

Christoph Stoermer, Anthony Rowe, Liam O'Brien, Chris Verhoef

Softw. Pract. Exp., 2006

Second Workshop on Reengineering towards Product Lines (R2PL 2006).

Bas Graaf, Rafael Capilla, Liam O'Brien, Igor Ivkovic

Proceedings of the Software Product Lines, 10th International Conference, 2006

Working Session: Program Comprehension and Migration Strategies for Web Service and Service-Oriented Architectures.

Dennis B. Smith, Liam O'Brien, Kostas Kontogiannis

Proceedings of the 14th International Conference on Program Comprehension (ICPC 2006), 2006

2005

Reengineering towards Product Lines (R2PL 2005).

Bas Graaf, Liam O'Brien, Rafael Capilla

Proceedings of the 12th Working Conference on Reverse Engineering, 2005

Second International Workshop on System Integration and Interoperability.

Dennis B. Smith, Liam O'Brien

Proceedings of the 13th International Workshop on Software Technology and Engineering Practice (STEP 2005), 2005

Supporting Migration to Services using Software Architecture Reconstruction.

Liam O'Brien, Dennis B. Smith, Grace A. Lewis

Proceedings of the 13th International Workshop on Software Technology and Engineering Practice (STEP 2005), 2005

Service-Oriented Migration and Reuse Technique (SMART).

Grace A. Lewis, Edwin J. Morris, Dennis B. Smith, Liam O'Brien

Proceedings of the 13th International Workshop on Software Technology and Engineering Practice (STEP 2005), 2005

2004

Architectural Views through Collapsing Strategies.

Christoph Stoermer, Liam O'Brien, Chris Verhoef

Proceedings of the 12th International Workshop on Program Comprehension (IWPC 2004), 2004

Working Session: Program Comprehension Strategies for Web Service and Service-oriented Architectures.

Liam O'Brien, Dennis B. Smith

Proceedings of the 12th International Workshop on Program Comprehension (IWPC 2004), 2004

2003

Moving Towards Quality Attribute Driven Software Architecture Reconstruction.

Christoph Stoermer, Liam O'Brien, Chris Verhoef

Proceedings of the 10th Working Conference on Reverse Engineering, 2003

2002

Practice Patterns for Architecture Reconstruction.

Christoph Stoermer, Liam O'Brien, Chris Verhoef

Proceedings of the 9th Working Conference on Reverse Engineering (WCRE 2002), 28 October, 2002

Using the Options Analysis for Reengineering (OAR) Method for Mining Components for a Product Line.

Dennis B. Smith, Liam O'Brien, John Bergey

Proceedings of the Software Product Lines, Second International Conference, 2002

2001

MAP - Mining Architectures for Product Line Evaluations.

Christoph Stoermer, Liam O'Brien

Proceedings of the 2001 Working IEEE / IFIP Conference on Software Architecture (WICSA 2001), 2001

Mining Components for a Software Architecture and a Product Line: the Options Analysis for Reengineering (OAR) Method.

Dennis B. Smith, Liam O'Brien, John Bergey

Proceedings of the 23rd International Conference on Software Engineering, 2001

1998

FEPSS: A Flexible and Extensible Program Comprehension Support System.

Tao Lin, Liam O'Brien

Proceedings of the 5th Working Conference on Reverse Engineering, 1998

An Architecture for Interoperable Program Understanding Tools.

Steven Woods, Liam O'Brien, Tao Lin, Keith B. Gallagher, Alex Quilici

Proceedings of the 6th International Workshop on Program Comprehension (IWPC '98), 1998