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Maria Alejandra Rodriguez

Researcher at University of Melbourne

Publications -  32
Citations -  1613

Maria Alejandra Rodriguez is an academic researcher from University of Melbourne. The author has contributed to research in topics: Cloud computing & Workflow. The author has an hindex of 13, co-authored 29 publications receiving 1132 citations.

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Deadline Based Resource Provisioningand Scheduling Algorithm for Scientific Workflows on Clouds

TL;DR: An algorithm based on the meta-heuristic optimization technique, particle swarm optimization (PSO), which aims to minimize the overall workflow execution cost while meeting deadline constraints is presented.
Journal ArticleDOI

A taxonomy and survey on scheduling algorithms for scientific workflows in IaaS cloud computing environments

TL;DR: This work identifies challenges and studies existing algorithms from the perspective of the scheduling models they adopt as well as the resource and application model they consider, and a detailed taxonomy that focuses on features particular to clouds is presented.
Journal ArticleDOI

Scheduling dynamic workloads in multi-tenant scientific workflow as a service platforms

TL;DR: This is the first approach that explicitly addresses VM sharing in the context of WaaS by modeling the use of containers in the resource provisioning and scheduling heuristics and results demonstrate its responsiveness to environmental uncertainties, its ability to meet deadlines, and its cost-efficiency when compared to a state-of-the-art algorithm.