Research Interests
Modeling and Simulation of parallel and distributed computing systems
Scientific Workflows scheduling, optimization, fault-tolerance, and energy-efficiency
Distributed Computing on clouds, grids, and HPC clusters
Featured Research Project: 
The WRENCH project is a simulation framework that makes it possible to implement scalable and accurate simulators of complex cyberinfrastructure systems quickly and easily.
Error: Fall 2020: I am looking for good USC students that want to conduct Directed Research projects in the area of distributed systems, with emphasis in scientific workflows and computational simulation. Learn more...
Recent News
15th Workflows in Support of Large-Scale Science – WORKS 2020 @SC20
SIAM PP20 – The Many Faces of Simulation for HPC Minisymposium
Bridging Concepts and Practice in eScience via Simulation-driven Engineering
Measuring the Impact of Burst Buffers on Data-Intensive Scientific Workflows
Accurately Simulating Energy Consumption of I/O-intensive Scientific Workflows
Bridging from Concepts to Data and Computation for eScience — BC2DC’19 @eScience19