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Profile
David Lowenthal
Professor, Computer Science | Member of the Graduate Faculty
Computer Science
Full Page
Overview
Research
More
Collaboration
(6)
Jesse Little
Mutual work: 1 Proposal
Collaboration Details
Hermann Fasel
Mutual work: 1 Proposal
Collaboration Details
Samy Missoum
Mutual work: 1 Proposal
Collaboration Details
Beichuan Zhang
Mutual work: 1 Proposal
Collaboration Details
Christian Collberg
Mutual work: 1 Proposal
Collaboration Details
Page 1 of 2
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Grants
(16)
Collaborative Research: SHF: Medium: Co-Optimizing Computation and Data Transformations for Sparse Tensors
Active
·
2022
·
$293.1K
·
External
Principal Investigator (PI)
data processing,
parallel computing,
sparse tensors,
collaborative research,
optimization
CAREER: Comprehensive Techniques and Design for Flexible Graph Visualization of Software and Systems
Active
·
2022
·
$48.4K
·
External
Principal Investigator (PI)
graph visualization,
software systems,
flexible design,
techniques,
career development
Collaborative Research: OAC Core: Improving Utilization of High-Performance Computing Systems via Intelligent Co-scheduling
Active
·
2021
·
$250.3K
·
External
Principal Investigator (PI)
high performance computing,
intelligent co-scheduling,
collaborative research,
utilization,
oac core
Co-Scheduling Tasks and Jobs on Sets of Nodes on Supercomputers
2020
·
$210K
·
External
Principal Investigator (PI)
task scheduling,
supercomputers,
parallel computing,
job scheduling,
node allocation
Improve QoS Techniques for High-Performance Computing
2019
·
$42.7K
·
External
Principal Investigator (PI)
qos techniques,
high performance computing,
improving qos,
computing technology,
network performance
Page 1 of 4
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Publications
(63)
Recent
Jigsaw: A High-Utilization, Interference-Free Job Scheduler for Fat-Tree Clusters
2021
job scheduler,
cluster scheduling,
interference-free scheduling,
high-utilization scheduling,
fat-tree networks
The Case of Performance Variability on Dragonfly-based Systems
2020
performance variability,
dragonfly-based systems,
computer architecture,
fault tolerance,
network interconnects
Mitigating Inter-Job Interference via Process-Level Quality-of-Service
2019
resource allocation,
job scheduling,
quality of service,
interference mitigation,
process-level control
Mitigating Inter-Job Interference Using Adaptive Flow-Aware Routing
2018
interference,
adaptive routing,
flow control,
mitigation,
job scheduling
A Study of Network Quality of Service in Many-Core MPI Applications
2018
network quality,
many-core,
mpi applications,
network performance
I/O Aware Power Shifting
2016
power management,
i/o optimization,
energy efficiency,
hardware design,
data storage
Economic Viability of Hardware Overprovisioning in Power-Constrained High Performance Computing
2016
economic viability,
hardware overprovisioning,
power-constrained,
high performance computing,
energy efficiency
Practical Resource Management in Power-Constrained, High Performance Computing
2015
resource management,
power efficiency,
high performance computing,
practical implementation,
constraint optimization
Finding the Limits of Power-Constrained Application Performance
2015
power consumption,
application performance,
performance optimization,
power management,
load balancing
A Run-Time System for Power-Constrained HPC Applications
2015
run-time systems,
power-constrained,
hpc applications,
system efficiency,
energy optimization
