Ioannis Vardas

12 papers B 1C 3Journal 2Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
Mpisee: Communicator-Centric Profiling of MPI Applications.
Concurr. Comput. Pract. Exp.
Ioannis Vardas, Jesper Larsson Träff, Ruben Laso, Sascha Hunold
2024 B conf
Improved Parallel Application Performance and Makespan by Colocation and Topology-aware Process Mapping.
CCGrid
Ioannis Vardas, Sascha Hunold, Philippe Swartvagher, Jesper Larsson Träff
2024 — conf
Modes, Persistence and Orthogonality: Blowing MPI Up.
SC Workshops
Jesper Larsson Träff, Ioannis Vardas, Sascha Hunold
2023 — conf
Exploring Mapping Strategies for Co-allocated HPC Applications.
Euro-Par Workshops
Ioannis Vardas, Sascha Hunold, Philippe Swartvagher, Jesper Larsson Träff
2023 C conf
Library Development with MPI: Attributes, Request Objects, Group Communicator Creation, Local Reductions, and Datatypes.
EuroMPI
Jesper Larsson Träff, Ioannis Vardas
2023 C conf
Uniform Algorithms for Reduce-scatter and (most) other Collectives for MPI.
CLUSTER
Jesper Larsson Träff, Sascha Hunold, Ioannis Vardas, Nikolaus Manes Funk
2023 — conf
Using Mixed-Radix Decomposition to Enumerate Computational Resources of Deeply Hierarchical Architectures.
SC Workshops
Philippe Swartvagher, Sascha Hunold, Jesper Larsson Träff, Ioannis Vardas
2022 — conf
An Overhead Analysis of MPI Profiling and Tracing Tools.
PERMAVOST@HPDC
Sascha Hunold, Jordy I. Ajanohoun, Ioannis Vardas, Jesper Larsson Träff
2022 — conf
mpisee: MPI Profiling for Communication and Communicator Structure.
IPDPS Workshops
Ioannis Vardas, Sascha Hunold, Jordy I. Ajanohoun, Jesper Larsson Träff
2021 — conf
Exploring the Impact of Node Failures on the Resource Allocation for Parallel Jobs.
Euro-Par Workshops
Ioannis Vardas, Manolis Ploumidis, Manolis Marazakis
2020 J jnl
Improving the Performance and Resilience of MPI Parallel Jobs with Topology and Fault-Aware Process Placement.
CoRR
Ioannis Vardas, Manolis Ploumidis, Manolis Marazakis
2020 C conf
Towards Communication Profile, Topology and Node Failure Aware Process Placement.
SBAC-PAD
Ioannis Vardas, Manolis Ploumidis, Manolis Marazakis