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Albert Y. Zomaya
Researcher at University of Sydney
Publications - 1020
Citations - 30827
Albert Y. Zomaya is an academic researcher from University of Sydney. The author has contributed to research in topics: Cloud computing & Scheduling (computing). The author has an hindex of 75, co-authored 946 publications receiving 24637 citations. Previous affiliations of Albert Y. Zomaya include University of Alabama & University of Sheffield.
Papers
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Proceedings ArticleDOI
A Dynamic Resource Controller for Resolving Quality of Service Issues in Modern Streaming Processing Engines
TL;DR: In this article, the authors proposed an elastic resource allocation controller of data analytical applications in virtualized data-center to resolve the run-time violation in the quality of service (QoS) level in a multi-tenant data streaming platforms.
Proceedings ArticleDOI
Brief Announcement: Towards a More Robust Algorithm for Flow Time Scheduling with Predictions
TL;DR: This work finds a sufficient condition for any algorithm to achieve optimal O(P)-robustness, where P is the maximum ratio of any two job sizes, and gives the first algorithm that achieves optimal robustness up to a constant multiplicative factor and optimal consistency using this condition.
Book ChapterDOI
Efficient Hierarchical Task Scheduling on GRIDS Accounting for Computation and Communications
Johnatan E. Pecero,Frédéric Pinel,Bernabé Dorronsoro,Grégoire Danoy,Pascal Bouvry,Albert Y. Zomaya +5 more
TL;DR: The performance improvement brought by this novel two-step scheduling algorithm compared to a hierarchical list-scheduling approach is empirically demonstrated on different real-world workflow applications.
Journal ArticleDOI
Editorial: special issue on “big data security and privacy”
Proceedings ArticleDOI
Uniform Machine Scheduling with Predictions
TL;DR: This work contributes to an emerging research agenda of online scheduling with predictions by studying the makespan minimization in uniformly related machine non-clairvoyant scheduling with job size predictions by proposing a simple algorithm-independent prediction error measurement to quantify prediction quality.