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Rajkumar Buyya

Researcher at University of Melbourne

Publications -  1143
Citations -  108162

Rajkumar Buyya is an academic researcher from University of Melbourne. The author has contributed to research in topics: Cloud computing & Grid computing. The author has an hindex of 133, co-authored 1066 publications receiving 95164 citations. Previous affiliations of Rajkumar Buyya include Walter and Eliza Hall Institute of Medical Research & Infosys.

Papers
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Proceedings Article

Cluster Computing

Rajkumar Buyya, +1 more
TL;DR: The aim of this special issue is to bring together original and latest work from both academia and industry on various issues related to cluster computing.
Posted Content

Dynamic Selection of Virtual Machines for Application Servers in Cloud Environments

Nikolay Grozev, +1 more
- 07 Feb 2016 - 
TL;DR: In this article, the authors propose an approach for dynamic VM type selection, which uses a combination of online machine learning techniques, works in real time and adapts to changes in the users' workload patterns, application changes as well as middleware upgrades and reconfigurations.
Posted Content

A Data-Driven Frequency Scaling Approach for Deadline-aware Energy Efficient Scheduling on Graphics Processing Units (GPUs)

Shashikant Ilager, +3 more
- 17 Apr 2020 - 
TL;DR: In this article, the authors proposed a data-driven frequency scaling technique by predicting the power and execution time of a given application over different clock settings, which can be easily extended to different kinds of workloads and GPU architectures.
Proceedings Article

A grid based e-research platform for clinical management in the human respiratory and vascular system

Sherman Cheung, +4 more
TL;DR: A Grid based e-Research platform is being developed for providing a simulation-based virtual reality environment for clinical management and therapy treatment and will furnish a foundation for cross-disciplinary collaboration and will definitely foster further advancement of related biomechanics researches.
DOI

Systematic Scalability Modeling of QoS-aware Dynamic Service Composition

Leticia Duboc, +8 more
- 12 Jul 2022 - 
TL;DR: A new application of goal-modelling is reported on, providing a systematic technique that can support DSC designers and architects in identifying DSC relevant characteristics and metrics that can potentially affect the scalability goals of a system.