Georgios I. Goumas

120 papers A* 4A 14B 16C 13Misc 5Journal 39Unranked 27
YearRankTypeTitle / Venue / Authors
2026 B conf
Low-Latency ML Offloading Across Edge and IoT Devices.
ICPE
Konstantinos Papazafeiropoulos, Anastasia Mallikopoulou, Anastassios Nanos, Georgios I. Goumas, Nectarios Koziris
2026 A conf
Squeezy: Rapid VM Memory Reclamation for Serverless Functions.
EuroSys
Orestis Lagkas Nikolos, Chloe Alverti, Stratos Psomadakis, Georgios I. Goumas, Nectarios Koziris
2025 J jnl
A GHZ-Based Protocol for the Dining Information Brokers Problem.
Future Internet
Theodore Andronikos, Constantinos Bitsakos, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2025 J jnl
A Quantum Algorithm for the Classification of Patterns of Boolean Functions.
CoRR
Theodore Andronikos, Constantinos Bitsakos, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2025 J jnl
Accelerating Sparse Convolutions in Voxel-Based Point Cloud Networks.
CoRR
Dionysios Adamopoulos, Anastasia Poulopoulou, Georgios I. Goumas, Christina Giannoula
2025 — conf
Breaking Down LLM Inference: A preliminary performance analysis of sparsified transformers.
IPDPS (Workshops)
Ioanna Tasou, Petros Anastasiadis, Panagiotis Mpakos, Dimitrios Galanopoulos, Nectarios Koziris, Georgios I. Goumas
2025 A conf
DIV: An Index & Value compression method for SpMV on large matrices.
ICS
Dimitrios Galanopoulos, Panagiotis Mpakos, Petros Anastasiadis, Nectarios Koziris, Georgios I. Goumas
2025 C conf
ELiSE: A Tool to Support Algorithmic Design for HPC Co-scheduling.
JSSPP
Efstratios Karapanagiotis, Nikolaos Triantafyllis, Athanasios Tsoukleidis-Karydakis, Georgios I. Goumas, Nectarios Koziris
2025 C conf
Performance Models to Support HPC Co-scheduling.
JSSPP
Athanasios Tsoukleidis-Karydakis, Efstratios Karapanagiotis, Nikolaos Triantafyllis, Nectarios Koziris, Georgios I. Goumas
2025 J jnl
Quantum Classification Outside the Promised Class.
Comput.
Theodore Andronikos, Constantinos Bitsakos, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2025 J jnl
Quantum Shadows: The Dining Information Brokers.
CoRR
Theodore Andronikos, Constantinos Bitsakos, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2025 — conf
Scaling Serverless Functions: Horizontal or Vertical? Both!
SESAME@EuroSys
Orestis Lagkas Nikolos, Chloe Alverti, Stratos Psomadakis, Georgios I. Goumas, Nectarios Koziris
2025 — conf
SnapBPF: Exploiting eBPF for Serverless Snapshot Prefetching.
HotStorage
Stratos Psomadakis, Dimitrios Siakavaras, Chloe Alverti, Symeon Porgiotis, Orestis Lagkas Nikolos, Christos Katsakioris, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2025 J jnl
Sparse Computations in Deep Learning Inference.
CoRR
Ioanna Tasou, Panagiotis Mpakos, Angelos Vlachos, Dionysios Adamopoulos, Georgios Giannakopoulos, Konstantinos Katsikopoulos, Ioannis Karaparisis, Maria Lazou, Spyridon Loukovitis, Areti Mei, Anastasia Poulopoulou, Angeliki Dimitriou, Giorgos Filandrianos, Dimitrios Galanopoulos, Vasileios Karampinis, Ilias Mitsouras, Nikolaos Spanos, Petros Anastasiadis, Ioannis Doudalis, Konstantinos Nikas, George Retsinas, Paraskevi K. Tzouveli, Christina Giannoula, Nectarios Koziris, Nikela Papadopoulou, Giorgos Stamou, Athanasios Voulodimos, Georgios I. Goumas
2024 A* conf
Elastic Translations: Fast Virtual Memory with Multiple Translation Sizes.
MICRO
Stratos Psomadakis, Chloe Alverti, Vasileios Karakostas, Christos Katsakioris, Dimitrios Siakavaras, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2024 J jnl
Fast and Efficient Memory Reclamation For Serverless MicroVMs.
CoRR
Orestis Lagkas Nikolos, Chloe Alverti, Stratos Psomadakis, Georgios I. Goumas, Nectarios Koziris
2024 — conf
Open-Source SpMV Multiplication Hardware Accelerator for FPGA-Based HPC Systems.
ARC
Panagiotis Mpakos, Ioanna Tasou, Chloe Alverti, Panagiotis Miliadis, Pavlos Malakonakis, Dimitris Theodoropoulos, Georgios I. Goumas, Dionisios N. Pnevmatikatos, Nectarios Koziris
2024 — conf
ShapeShifter: An Adaptive Concurrent Map Data Structure for Alternating Workloads.
Euro-Par Workshops (2)
Dimitrios Giannopoulos, Dimitrios Siakavaras, Georgios I. Goumas, Nectarios Koziris
2024 J jnl
SmartPQ: An Adaptive Concurrent Priority Queue for NUMA Architectures.
CoRR
Christina Giannoula, Foteini Strati, Dimitrios Siakavaras, Georgios I. Goumas, Nectarios Koziris
2024 C conf
Uncut-GEMMs: Communication-Aware Matrix Multiplication on Multi-GPU Nodes.
CLUSTER
Petros Anastasiadis, Nikela Papadopoulou, Nectarios Koziris, Georgios I. Goumas
2024 J jnl
eBPF-mm: Userspace-guided memory management in Linux with eBPF.
CoRR
Konstantinos Mores, Stratos Psomadakis, Georgios I. Goumas
2023 J jnl
Architectural Support for Efficient Data Movement in Disaggregated Systems.
CoRR
Christina Giannoula, Kailong Huang, Jonathan Tang, Nectarios Koziris, Georgios I. Goumas, Zeshan Chishti, Nandita Vijaykumar
2023 — conf
Architectural Support for Efficient Data Movement in Fully Disaggregated Systems.
SIGMETRICS (Abstracts)
Christina Giannoula, Kailong Huang, Jonathan Tang, Nectarios Koziris, Georgios I. Goumas, Zeshan Chishti, Nandita Vijaykumar
2023 — ed.
Architecture of Computing Systems - 36th International Conference, ARCS 2023, Athens, Greece, June 13-15, 2023, Proceedings
ARCS
Georgios I. Goumas, Sven Tomforde, Jürgen Brehm, Stefan Wildermann, Thilo Pionteck
2023 J jnl
DaeMon: Architectural Support for Efficient Data Movement in Disaggregated Systems.
CoRR
Christina Giannoula, Kailong Huang, Jonathan Tang, Nectarios Koziris, Georgios I. Goumas, Zeshan Chishti, Nandita Vijaykumar
2023 J jnl
DaeMon: Architectural Support for Efficient Data Movement in Fully Disaggregated Systems.
Proc. ACM Meas. Anal. Comput. Syst.
Christina Giannoula, Kailong Huang, Jonathan Tang, Nectarios Koziris, Georgios I. Goumas, Zeshan Chishti, Nandita Vijaykumar
2023 A conf
Feature-based SpMV Performance Analysis on Contemporary Devices.
IPDPS
Panagiotis Mpakos, Dimitrios Galanopoulos, Petros Anastasiadis, Nikela Papadopoulou, Nectarios Koziris, Georgios I. Goumas
2023 J jnl
Feature-based SpMV Performance Analysis on Contemporary Devices.
CoRR
Panagiotis Mpakos, Dimitrios Galanopoulos, Petros Anastasiadis, Nikela Papadopoulou, Nectarios Koziris, Georgios I. Goumas
2023 J jnl
High-performance and balanced parallel graph coloring on multicore platforms.
J. Supercomput.
Christina Giannoula, Athanasios Peppas, Georgios I. Goumas, Nectarios Koziris
2023 — conf
Invited paper: An Artificial Matrix Generator for Multi-platform SpMV Performance Analysis.
IPDPS Workshops
Dimitrios Galanopoulos, Panagiotis Mpakos, Petros Anastasiadis, Nectarios Koziris, Georgios I. Goumas
2023 J jnl
PARALiA: A Performance Aware Runtime for Auto-tuning Linear Algebra on Heterogeneous Systems.
ACM Trans. Archit. Code Optim.
Petros Anastasiadis, Nikela Papadopoulou, Georgios I. Goumas, Nectarios Koziris, Dennis Hoppe, Li Zhong
2022 A conf
DAPHNE: An Open and Extensible System Infrastructure for Integrated Data Analysis Pipelines.
CIDR
Patrick Damme, Marius Birkenbach, Constantinos Bitsakos, Matthias Boehm, Philippe Bonnet, Florina M. Ciorba, Mark Dokter, Pawel Dowgiallo, Ahmed Eleliemy, Christian Faerber, Georgios I. Goumas, Dirk Habich, Niclas Hedam, Marlies Hofer, Wenjun Huang, Kevin Innerebner, Vasileios Karakostas, Roman Kern, Tomaz Kosar, Alexander Krause, Daniel Krems, Andreas Laber, Wolfgang Lehner, Eric Mier, Marcus Paradies, Bernhard Peischl, Gabrielle Poerwawinata, Stratos Psomadakis, Tilmann Rabl, Piotr Ratuszniak, Pedro Silva, Nikolai Skuppin, Andreas Starzacher, Benjamin Steinwender, Ilin Tolovski, Pinar Tözün, Wojciech Ulatowski, Yuanyuan Wang, Izajasz P. Wrosz, Ales Zamuda, Ce Zhang, Xiaoxiang Zhu
2022 A* conf
DaxVM: Stressing the Limits of Memory as a File Interface.
MICRO
Chloe Alverti, Vasileios Karakostas, Nikhita Kunati, Georgios I. Goumas, Michael M. Swift
2022 B conf
Deverlay: Container Snapshots For Virtual Machines.
CCGRID
Orestis Lagkas Nikolos, Georgios I. Goumas, Nectarios Koziris
2022 Misc conf
FaaS in the age of (sub-)
SYSTOR
Christos Katsakioris, Chloe Alverti, Vasileios Karakostas, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2022 — conf
SparseP: Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures.
ISVLSI
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
2022 J jnl
SparseP: Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures.
Proc. ACM Meas. Anal. Comput. Syst.
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
2022 J jnl
SparseP: Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Systems.
CoRR
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
2022 — conf
Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures.
SIGMETRICS (Abstracts)
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
2022 J jnl
Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Systems.
CoRR
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
2021 — ed.
CF '21: Computing Frontiers Conference, Virtual Event, Italy, May 11-13, 2021
CF
Maurizio Palesi, Antonino Tumeo, Georgios I. Goumas, Carmen G. Almudéver
2021 B conf
CoCoPeLia: Communication-Computation Overlap Prediction for Efficient Linear Algebra on GPUs.
ISPASS
Petros Anastasiadis, Nikela Papadopoulou, Georgios I. Goumas, Nectarios Koziris
2021 — conf
Modeling the Scalability of the EuroExa Reconfigurable Accelerators - Preliminary Results - Invited Paper.
SAMOS
Panagiotis Miliadis, Panagiotis Mpakos, Nikela Papadopoulou, Georgios I. Goumas, Dionisios N. Pnevmatikatos
2021 B conf
Online Weight Pruning Via Adaptive Sparsity Loss.
ICIP
George Retsinas, Athena Elafrou, Georgios I. Goumas, Petros Maragos
2021 J jnl
RCU-HTM: A generic synchronization technique for highly efficient concurrent search trees.
Concurr. Comput. Pract. Exp.
Dimitrios Siakavaras, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2021 A* conf
SynCron: Efficient Synchronization Support for Near-Data-Processing Architectures.
HPCA
Christina Giannoula, Nandita Vijaykumar, Nikela Papadopoulou, Vasileios Karakostas, Ivan Fernandez, Juan Gómez-Luna, Lois Orosa, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
2021 J jnl
SynCron: Efficient Synchronization Support for Near-Data-Processing Architectures.
CoRR
Christina Giannoula, Nandita Vijaykumar, Nikela Papadopoulou, Vasileios Karakostas, Ivan Fernandez, Juan Gómez-Luna, Lois Orosa, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
2020 B conf
Efficient Concurrent Range Queries in B+-trees using RCU-HTM.
SPAA
Dimitrios Siakavaras, Panagiotis Billis, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2020 A* conf
Enhancing and Exploiting Contiguity for Fast Memory Virtualization.
ISCA
Chloe Alverti, Stratos Psomadakis, Vasileios Karakostas, Jayneel Gandhi, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2020 J jnl
Leveraging Blockchain Technology to Break the Cloud Computing Market Monopoly.
Comput.
Tasos Bakogiannis, Ioannis Mytilinis, Katerina Doka, Georgios I. Goumas
2020 J jnl
Weight Pruning via Adaptive Sparsity Loss.
CoRR
George Retsinas, Athena Elafrou, Georgios I. Goumas, Petros Maragos
2019 — conf
ACTiManager: An end-to-end interference-aware cloud resource manager.
Middleware Demos/Posters
Stratos Psomadakis, Stefanos Gerangelos, Dimitrios Siakavaras, Ioannis A. Papadakis, Marina Vemmou, Aspa Skalidi, Vasileios Karakostas, Konstantinos Nikas, Nectarios Koziris, Georgios I. Goumas
2019 — conf
An adaptive concurrent priority queue for NUMA architectures.
CF
Foteini Strati, Christina Giannoula, Dimitrios Siakavaras, Georgios I. Goumas, Nectarios Koziris
2019 B conf
BASMAT: bottleneck-aware sparse matrix-vector multiplication auto-tuning on GPGPUs.
PPoPP
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
2019 B conf
Building Ad-Hoc Clouds with CloudAgora.
SRDS
Tasos Bakogiannis, Ioannis Mytilinis, Katerina Doka, Georgios I. Goumas
2019 C conf
CloudAgora: Democratizing the Cloud.
ICBC
Katerina Doka, Tasos Bakogiannis, Ioannis Mytilinis, Georgios I. Goumas
2019 A conf
Conflict-free symmetric sparse matrix-vector multiplication on multicore architectures.
SC
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
2019 B conf
DICER: Diligent Cache Partitioning for Efficient Workload Consolidation.
ICPP
Konstantinos Nikas, Nikela Papadopoulou, Dimitra Giantsidi, Vasileios Karakostas, Georgios I. Goumas, Nectarios Koziris
2019 J jnl
Efficient accelerator sharing in virtualized environments: A Xeon Phi use-case.
J. Syst. Softw.
Stefanos Gerangelos, Georgios I. Goumas, Nectarios Koziris
2019 — conf
On the Performance and Energy Efficiency of Sparse Matrix-Vector Multiplication on FPGAs.
PARCO
Panagiotis Mpakos, Nikela Papadopoulou, Chloe Alverti, Georgios I. Goumas, Nectarios Koziris
2019 A conf
RecNets: Channel-wise Recurrent Convolutional Neural Networks.
BMVC
George Retsinas, Athena Elafrou, Georgios I. Goumas, Petros Maragos
2019 J jnl
RecNets: Channel-wise Recurrent Convolutional Neural Networks.
CoRR
George Retsinas, Athena Elafrou, Georgios I. Goumas, Petros Maragos
2018 J jnl
A distributed modular platform for the development of cloud based applications.
Future Gener. Comput. Syst.
George Fylaktopoulos, Michael Skolarikis, I. Papadopoulos, Georgios I. Goumas, Aristidis Sotiropoulos, Ilias Maglogiannis
2018 C conf
Combining HTM with RCU to Speed Up Graph Coloring on Multicore Platforms.
ISC
Christina Giannoula, Georgios I. Goumas, Nectarios Koziris
2018 — conf
Efficient resource management for data centers: the ACTiCLOUD approach.
SAMOS
Vasileios Karakostas, Georgios I. Goumas, Ewnetu Bayuh Lakew, Erik Elmroth, Stefanos Gerangelos, Simon Kolberg, Konstantinos Nikas, Stratos Psomadakis, Dimitrios Siakavaras, Petter Svärd, Nectarios Koziris
2018 C conf
Performance Prediction of NUMA Placement: A Machine-Learning Approach.
CloudCom
Fanourios Arapidis, Vasileios Karakostas, Nikela Papadopoulou, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2018 C conf
RACCEX: Towards Remote Accelerated Computing Environments.
CloudCom
Konstantinos Fertakis, Stefanos Gerangelos, Georgios I. Goumas, Nectarios Koziris
2018 J jnl
SparseX: A Library for High-Performance Sparse Matrix-Vector Multiplication on Multicore Platforms.
ACM Trans. Math. Softw.
Athena Elafrou, Vasileios Karakasis, Theodoros Gkountouvas, Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
2017 A conf
ACTiCLOUD: Enabling the Next Generation of Cloud Applications.
ICDCS
Georgios I. Goumas, Konstantinos Nikas, Ewnetu Bayuh Lakew, Christos Kotselidis, Andrew Attwood, Erik Elmroth, Michail Flouris, Nikos Foutris, John Goodacre, Davide Grohmann, Vasileios Karakostas, Panagiotis Koutsourakis, Martin L. Kersten, Mikel Luján, Einar Rustad, John Thomson, Luis Tomás, Atle Vesterkjaer, Jim Webber, Ying Zhang, Nectarios Koziris
2017 C conf
An efficient and fair scheduling policy for multiprocessor platforms.
ISCAS
Theodoros Marinakis, Alexandros-Herodotos Haritatos, Konstantinos Nikas, Georgios I. Goumas, Iraklis Anagnostopoulos
2017 — conf
BONSEYES: Platform for Open Development of Systems of Artificial Intelligence: Invited paper.
Conf. Computing Frontiers
Tim Llewellynn, Maria del Milagro Fernández-Carrobles, Oscar Déniz, Samuel Fricker, Amos J. Storkey, Nuria Pazos, Gordana Velikic, Kirsten Leufgen, Rozenn Dahyot, Sebastian Koller, Georgios I. Goumas, Peter Leitner, Ganesh Dasika, Lei Wang, Kurt Tutschku
2017 — conf
Improving QoS and Utilisation in modern multi-core servers with Dynamic Cache Partitioning.
COSH/VisorHPC@HiPEAC
Ioannis A. Papadakis, Konstantinos Nikas, Vasileios Karakostas, Georgios I. Goumas, Nectarios Koziris
2017 — conf
Performance Analysis and Optimization of Sparse Matrix-Vector Multiplication on Intel Xeon Phi.
IPDPS Workshops
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
2017 B conf
Performance Analysis and Optimization of Sparse Matrix-Vector Multiplication on Modern Multi- and Many-Core Processors.
ICPP
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
2017 J jnl
Performance Analysis and Optimization of Sparse Matrix-Vector Multiplication on Modern Multi- and Many-Core Processors.
CoRR
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
2017 J jnl
Predictive communication modeling for HPC applications.
Clust. Comput.
Nikela Papadopoulou, Georgios I. Goumas, Nectarios Koziris
2017 B conf
RCU-HTM: Combining RCU with HTM to Implement Highly Efficient Concurrent Binary Search Trees.
PACT
Dimitrios Siakavaras, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2016 — conf
A resource-centric Application Classification Approach.
COSH@HiPEAC
Alexandros-Herodotos Haritatos, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2016 — conf
Contention-Aware Scheduling Policies for Fairness and Throughput.
COSH@HiPEAC (extended versions)
Alexandros-Herodotos Haritatos, Nikela Papadopoulou, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2016 J jnl
Improving virtual host efficiency through resource and interference aware scheduling.
CoRR
Evangelos Angelou, Konstantinos Kaffes, Athanasia Asiki, Georgios I. Goumas, Nectarios Koziris
2016 C conf
Massively Concurrent Red-Black Trees with Hardware Transactional Memory.
PDP
Dimitris Siakavaras, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2015 C conf
A Machine-Learning Approach for Communication Prediction of Large-Scale Applications.
CLUSTER
Nikela Papadopoulou, Georgios I. Goumas, Nectarios Koziris
2015 J jnl
A lightweight optimization selection method for Sparse Matrix-Vector Multiplication.
CoRR
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
2015 — conf
CIRANO: An Integrated Programming Environment for Multi-tier Cloud Based Applications.
Cloud Forward
George Fylaktopoulos, Georgios I. Goumas, Michael Skolarikis, Aris Sotiropoulos, Dimitrios Athanasiadis, Ilias Maglogiannis
2014 B conf
LCA: a memory link and cache-aware co-scheduling approach for CMPs.
PACT
Alexandros-Herodotos Haritatos, Georgios I. Goumas, Nikos Anastopoulos, Konstantinos Nikas, Kornilios Kourtis, Nectarios Koziris
2013 J jnl
An Extended Compression Format for the Optimization of Sparse Matrix-Vector Multiplication.
IEEE Trans. Parallel Distributed Syst.
Vasileios Karakasis, Theodoros Gkountouvas, Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
2013 A conf
Improving the Performance of the Symmetric Sparse Matrix-Vector Multiplication in Multicore.
IPDPS
Theodoros Gkountouvas, Vasileios Karakasis, Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
2012 — conf
User Adaptation in a Hybrid MT System - Feeding User Corrections into Synchronous Grammars and System Dictionaries.
TSD
Susanne Preuß, Hajo Keffer, Paul Schmidt, Georgios I. Goumas, Athanasia Asiki, Ioannis Konstantinou
2012 — conf
Using State-of-the-Art Sparse Matrix Optimizations for Accelerating the Performance of Multiphysics Simulations.
PARA
Vasileios Karakasis, Georgios I. Goumas, Konstantinos Nikas, Nectarios Koziris, Juha Ruokolainen, Peter Råback
2011 B conf
CSX: an extended compression format for spmv on shared memory systems.
PPoPP
Kornilios Kourtis, Vasileios Karakasis, Georgios I. Goumas, Nectarios Koziris
2010 J jnl
Exploiting compression opportunities to improve SpMxV performance on shared memory systems.
ACM Trans. Archit. Code Optim.
Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
2010 — conf
Exploring I/O Virtualization Data Paths for MPI Applications in a Cluster of VMs: A Networking Perspective.
Euro-Par Workshops
Anastassios Nanos, Georgios I. Goumas, Nectarios Koziris
2010 — conf
Solving the advection PDE on the cell broadband engine.
IPDPS Workshops
Georgios Rokos, Gerassimos Peteinatos, Georgia Kouveli, Georgios I. Goumas, Kornilios Kourtis, Nectarios Koziris
2009 — conf
A Comparative Study of Blocking Storage Methods for Sparse Matrices on Multicore Architectures.
CSE (1)
Vasileios Karakasis, Georgios I. Goumas, Nectarios Koziris
2009 J jnl
Communication-Aware Supernode Shape.
IEEE Trans. Parallel Distributed Syst.
Georgios I. Goumas, Nikolaos Drosinos, Nectarios Koziris
2009 J jnl
DIANA-microT web server: elucidating microRNA functions through target prediction.
Nucleic Acids Res.
Manolis Maragkakis, Martin Reczko, Victor A. Simossis, Panagiotis Alexiou, Giorgos L. Papadopoulos, Theodore Dalamagas, Giorgos Giannopoulos, Georgios I. Goumas, Evangelos Koukis, Kornilios Kourtis, Thanasis Vergoulis, Nectarios Koziris, Timos K. Sellis, Panayotis Tsanakas, Artemis G. Hatzigeorgiou
2009 A conf
Early experiences on accelerating Dijkstra's algorithm using transactional memory.
IPDPS
Nikos Anastopoulos, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
2009 B conf
Employing Transactional Memory and Helper Threads to Speedup Dijkstra's Algorithm.
ICPP
Konstantinos Nikas, Nikos Anastopoulos, Georgios I. Goumas, Nectarios Koziris
2009 A conf
Exploring the effect of block shapes on the performance of sparse kernels.
IPDPS
Vasileios Karakasis, Georgios I. Goumas, Nectarios Koziris
2009 Misc conf
GridNews: A distributed automatic Greek broadcast transcription system.
ICASSP
Dimitrios Dimitriadis, A. Metallinou, Ioannis Konstantinou, Georgios I. Goumas, Petros Maragos, Nectarios Koziris
2009 C conf
Overlapping computation and communication in SMT clusters with commodity interconnects.
CLUSTER
Georgios I. Goumas, Nikos Anastopoulos, Nectarios Koziris, Nikolas Ioannou
2009 B conf
Perfomance Models for Blocked Sparse Matrix-Vector Multiplication Kernels.
ICPP
Vasileios Karakasis, Georgios I. Goumas, Nectarios Koziris
2009 J jnl
Performance evaluation of the sparse matrix-vector multiplication on modern architectures.
J. Supercomput.
Georgios I. Goumas, Kornilios Kourtis, Nikos Anastopoulos, Vasileios Karakasis, Nectarios Koziris
2008 A conf
Evaluation of dynamic scheduling methods in simulations of storm-time ion acceleration.
IPDPS
Ioannis Riakiotakis, Georgios I. Goumas, Nectarios Koziris, Fiori-Anastasia Metallinou, Ioannis A. Daglis
2008 B conf
Improving the Performance of Multithreaded Sparse Matrix-Vector Multiplication Using Index and Value Compression.
ICPP
Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
2008 — conf
Optimizing sparse matrix-vector multiplication using index and value compression.
Conf. Computing Frontiers
Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
2008 C conf
Understanding the Performance of Sparse Matrix-Vector Multiplication.
PDP
Georgios I. Goumas, Kornilios Kourtis, Nikos Anastopoulos, Vasileios Karakasis, Nectarios Koziris
2007 A conf
Coarse-grain Parallel Execution for 2-dimensional PDE Problems.
IPDPS
Georgios I. Goumas, Nikolaos Drosinos, Vasileios Karakasis, Nectarios Koziris
2006 J jnl
Message-passing code generation for non-rectangular tiling transformations.
Parallel Comput.
Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris
2006 A conf
Selecting the tile shape to reduce the total communication volume.
IPDPS
Nikolaos Drosinos, Georgios I. Goumas, Nectarios Koziris
2004 Misc conf
Automatic parallel code generation for tiled nested loops.
SAC
Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris
2003 J jnl
A pipelined schedule to minimize completion time for loop tiling with computation and communication overlapping.
J. Parallel Distributed Comput.
Nectarios Koziris, Aristidis Sotiropoulos, Georgios I. Goumas
2003 J jnl
An Efficient Code Generation Technique for Tiled Iteration Spaces.
IEEE Trans. Parallel Distributed Syst.
Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris
2003 — conf
Delivering High Performance to Parallel Applications Using Advanced Scheduling.
PARCO
Nikolaos Drosinos, Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris
2002 Misc conf
Automatic code generation for executing tiled nested loops onto parallel architectures.
SAC
Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris
2002 J jnl
Code Generation Methods for Tiling Transformations .
J. Inf. Sci. Eng.
Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris
2002 C conf
Compiling Tiled Iteration Spaces for Clusters.
CLUSTER
Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris
2002 Misc conf
Data Parallel Code Generation for Arbitrarily Tiled Loop Nests.
PDPTA
Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris
2001 A conf
Minimizing Completion Time for Loop Tiling with Computation and Communication Overlapping.
IPDPS
Georgios I. Goumas, Aristidis Sotiropoulos, Nectarios Koziris
2000 B conf
Evaluation of Loop Grouping Methods Based on Orthogonal Projection Spaces.
ICPP
Ioannis Drositis, Georgios I. Goumas, Nectarios Koziris, Panayotis Tsanakas, George K. Papakonstantinou