Georgios I. Goumas

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 59

Top Topics

Resource Manager

Highly Efficient

Top Venues

IPDPS Workshops

Proc. ACM Meas. Anal. Comput. Syst.

Publications

Christina Giannoula, Foteini Strati, Dimitrios Siakavaras, Georgios I. Goumas, Nectarios Koziris
SmartPQ: An Adaptive Concurrent Priority Queue for NUMA Architectures. CoRR (2024)
Panagiotis Mpakos, Ioanna Tasou, Chloe Alverti, Panagiotis Miliadis, Pavlos Malakonakis, Dimitris Theodoropoulos, Georgios I. Goumas, Dionisios N. Pnevmatikatos, Nectarios Koziris
Open-Source SpMV Multiplication Hardware Accelerator for FPGA-Based HPC Systems. ARC (2024)
Panagiotis Mpakos, Dimitrios Galanopoulos, Petros Anastasiadis, Nikela Papadopoulou, Nectarios Koziris, Georgios I. Goumas
Feature-based SpMV Performance Analysis on Contemporary Devices. CoRR (2023)
Christina Giannoula, Athanasios Peppas, Georgios I. Goumas, Nectarios Koziris
High-performance and balanced parallel graph coloring on multicore platforms. J. Supercomput. 79 (6) (2023)
Christina Giannoula, Kailong Huang, Jonathan Tang, Nectarios Koziris, Georgios I. Goumas, Zeshan Chishti, Nandita Vijaykumar
DaeMon: Architectural Support for Efficient Data Movement in Disaggregated Systems. CoRR (2023)
Panagiotis Mpakos, Dimitrios Galanopoulos, Petros Anastasiadis, Nikela Papadopoulou, Nectarios Koziris, Georgios I. Goumas
Feature-based SpMV Performance Analysis on Contemporary Devices. IPDPS (2023)
Christina Giannoula, Kailong Huang, Jonathan Tang, Nectarios Koziris, Georgios I. Goumas, Zeshan Chishti, Nandita Vijaykumar
Architectural Support for Efficient Data Movement in Disaggregated Systems. CoRR (2023)
Christina Giannoula, Kailong Huang, Jonathan Tang, Nectarios Koziris, Georgios I. Goumas, Zeshan Chishti, Nandita Vijaykumar
Architectural Support for Efficient Data Movement in Fully Disaggregated Systems. SIGMETRICS (Abstracts) (2023)
Dimitrios Galanopoulos, Panagiotis Mpakos, Petros Anastasiadis, Nectarios Koziris, Georgios I. Goumas
Invited paper: An Artificial Matrix Generator for Multi-platform SpMV Performance Analysis. IPDPS Workshops (2023)
Christina Giannoula, Kailong Huang, Jonathan Tang, Nectarios Koziris, Georgios I. Goumas, Zeshan Chishti, Nandita Vijaykumar
DaeMon: Architectural Support for Efficient Data Movement in Fully Disaggregated Systems. Proc. ACM Meas. Anal. Comput. Syst. 7 (1) (2023)
Petros Anastasiadis, Nikela Papadopoulou, Georgios I. Goumas, Nectarios Koziris, Dennis Hoppe, Li Zhong
PARALiA: A Performance Aware Runtime for Auto-tuning Linear Algebra on Heterogeneous Systems. ACM Trans. Archit. Code Optim. 20 (4) (2023)
Christos Katsakioris, Chloe Alverti, Vasileios Karakostas, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
I/O: a performance analysis of snapshotting. SYSTOR (2022)
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
DAPHNE: An Open and Extensible System Infrastructure for Integrated Data Analysis Pipelines. CIDR (2022)
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
SparseP: Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Systems. CoRR (2022)
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
SparseP: Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures. Proc. ACM Meas. Anal. Comput. Syst. 6 (1) (2022)
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
SparseP: Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures. ISVLSI (2022)
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Systems. CoRR (2022)
Christina Giannoula, Ivan Fernandez, Juan Gómez-Luna, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures. SIGMETRICS (Abstracts) (2022)
Orestis Lagkas Nikolos, Georgios I. Goumas, Nectarios Koziris
Deverlay: Container Snapshots For Virtual Machines. CCGRID (2022)
Christina Giannoula, Nandita Vijaykumar, Nikela Papadopoulou, Vasileios Karakostas, Ivan Fernandez, Juan Gómez-Luna, Lois Orosa, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
SynCron: Efficient Synchronization Support for Near-Data-Processing Architectures. CoRR (2021)
Petros Anastasiadis, Nikela Papadopoulou, Georgios I. Goumas, Nectarios Koziris
CoCoPeLia: Communication-Computation Overlap Prediction for Efficient Linear Algebra on GPUs. ISPASS (2021)
Panagiotis Miliadis, Panagiotis Mpakos, Nikela Papadopoulou, Georgios I. Goumas, Dionisios N. Pnevmatikatos
Modeling the Scalability of the EuroExa Reconfigurable Accelerators - Preliminary Results - Invited Paper. SAMOS (2021)
Christina Giannoula, Nandita Vijaykumar, Nikela Papadopoulou, Vasileios Karakostas, Ivan Fernandez, Juan Gómez-Luna, Lois Orosa, Nectarios Koziris, Georgios I. Goumas, Onur Mutlu
SynCron: Efficient Synchronization Support for Near-Data-Processing Architectures. HPCA (2021)
George Retsinas, Athena Elafrou, Georgios I. Goumas, Petros Maragos
Online Weight Pruning Via Adaptive Sparsity Loss. ICIP (2021)
Dimitrios Siakavaras, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
RCU-HTM: A generic synchronization technique for highly efficient concurrent search trees. Concurr. Comput. Pract. Exp. 33 (10) (2021)
Dimitrios Siakavaras, Panagiotis Billis, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
Efficient Concurrent Range Queries in B+-trees using RCU-HTM. SPAA (2020)
Chloe Alverti, Stratos Psomadakis, Vasileios Karakostas, Jayneel Gandhi, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
Enhancing and Exploiting Contiguity for Fast Memory Virtualization. ISCA (2020)
Tasos Bakogiannis, Ioannis Mytilinis, Katerina Doka, Georgios I. Goumas
Leveraging Blockchain Technology to Break the Cloud Computing Market Monopoly. Comput. 9 (1) (2020)
George Retsinas, Athena Elafrou, Georgios I. Goumas, Petros Maragos
Weight Pruning via Adaptive Sparsity Loss. CoRR (2020)
Stratos Psomadakis, Stefanos Gerangelos, Dimitrios Siakavaras, Ioannis A. Papadakis, Marina Vemmou, Aspa Skalidi, Vasileios Karakostas, Konstantinos Nikas, Nectarios Koziris, Georgios I. Goumas
ACTiManager: An end-to-end interference-aware cloud resource manager. Middleware Demos/Posters (2019)
George Retsinas, Athena Elafrou, Georgios I. Goumas, Petros Maragos
RecNets: Channel-wise Recurrent Convolutional Neural Networks. BMVC (2019)
Katerina Doka, Tasos Bakogiannis, Ioannis Mytilinis, Georgios I. Goumas
CloudAgora: Democratizing the Cloud. ICBC (2019)
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
Conflict-free symmetric sparse matrix-vector multiplication on multicore architectures. SC (2019)
Konstantinos Nikas, Nikela Papadopoulou, Dimitra Giantsidi, Vasileios Karakostas, Georgios I. Goumas, Nectarios Koziris
DICER: Diligent Cache Partitioning for Efficient Workload Consolidation. ICPP (2019)
Stefanos Gerangelos, Georgios I. Goumas, Nectarios Koziris
Efficient accelerator sharing in virtualized environments: A Xeon Phi use-case. J. Syst. Softw. 150 (2019)
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
BASMAT: bottleneck-aware sparse matrix-vector multiplication auto-tuning on GPGPUs. PPoPP (2019)
Panagiotis Mpakos, Nikela Papadopoulou, Chloe Alverti, Georgios I. Goumas, Nectarios Koziris
On the Performance and Energy Efficiency of Sparse Matrix-Vector Multiplication on FPGAs. PARCO (2019)
George Retsinas, Athena Elafrou, Georgios I. Goumas, Petros Maragos
RecNets: Channel-wise Recurrent Convolutional Neural Networks. CoRR (2019)
Foteini Strati, Christina Giannoula, Dimitrios Siakavaras, Georgios I. Goumas, Nectarios Koziris
An adaptive concurrent priority queue for NUMA architectures. CF (2019)
Tasos Bakogiannis, Ioannis Mytilinis, Katerina Doka, Georgios I. Goumas
Building Ad-Hoc Clouds with CloudAgora. SRDS (2019)
Konstantinos Fertakis, Stefanos Gerangelos, Georgios I. Goumas, Nectarios Koziris
RACCEX: Towards Remote Accelerated Computing Environments. CloudCom (2018)
Christina Giannoula, Georgios I. Goumas, Nectarios Koziris
Combining HTM with RCU to Speed Up Graph Coloring on Multicore Platforms. ISC (2018)
Fanourios Arapidis, Vasileios Karakostas, Nikela Papadopoulou, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
Performance Prediction of NUMA Placement: A Machine-Learning Approach. CloudCom (2018)
Vasileios Karakostas, Georgios I. Goumas, Ewnetu Bayuh Lakew, Erik Elmroth, Stefanos Gerangelos, Simon Kolberg, Konstantinos Nikas, Stratos Psomadakis, Dimitrios Siakavaras, Petter Svärd, Nectarios Koziris
Efficient resource management for data centers: the ACTiCLOUD approach. SAMOS (2018)
Athena Elafrou, Vasileios Karakasis, Theodoros Gkountouvas, Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
SparseX: A Library for High-Performance Sparse Matrix-Vector Multiplication on Multicore Platforms. ACM Trans. Math. Softw. 44 (3) (2018)
George Fylaktopoulos, Michael Skolarikis, I. Papadopoulos, Georgios I. Goumas, Aristidis Sotiropoulos, Ilias Maglogiannis
A distributed modular platform for the development of cloud based applications. Future Gener. Comput. Syst. 78 (2018)
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
BONSEYES: Platform for Open Development of Systems of Artificial Intelligence: Invited paper. Conf. Computing Frontiers (2017)
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
Performance Analysis and Optimization of Sparse Matrix-Vector Multiplication on Modern Multi- and Many-Core Processors. ICPP (2017)
Nikela Papadopoulou, Georgios I. Goumas, Nectarios Koziris
Predictive communication modeling for HPC applications. Clust. Comput. 20 (3) (2017)
Dimitrios Siakavaras, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
RCU-HTM: Combining RCU with HTM to Implement Highly Efficient Concurrent Binary Search Trees. PACT (2017)
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
Performance Analysis and Optimization of Sparse Matrix-Vector Multiplication on Modern Multi- and Many-Core Processors. CoRR (2017)
Theodoros Marinakis, Alexandros-Herodotos Haritatos, Konstantinos Nikas, Georgios I. Goumas, Iraklis Anagnostopoulos
An efficient and fair scheduling policy for multiprocessor platforms. ISCAS (2017)
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
ACTiCLOUD: Enabling the Next Generation of Cloud Applications. ICDCS (2017)
Ioannis A. Papadakis, Konstantinos Nikas, Vasileios Karakostas, Georgios I. Goumas, Nectarios Koziris
Improving QoS and Utilisation in modern multi-core servers with Dynamic Cache Partitioning. COSH/VisorHPC@HiPEAC (2017)
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
Performance Analysis and Optimization of Sparse Matrix-Vector Multiplication on Intel Xeon Phi. IPDPS Workshops (2017)
Alexandros-Herodotos Haritatos, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
A resource-centric Application Classification Approach. COSH@HiPEAC (2016)
Alexandros-Herodotos Haritatos, Nikela Papadopoulou, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
Contention-Aware Scheduling Policies for Fairness and Throughput. COSH@HiPEAC (extended versions) (2016)
Evangelos Angelou, Konstantinos Kaffes, Athanasia Asiki, Georgios I. Goumas, Nectarios Koziris
Improving virtual host efficiency through resource and interference aware scheduling. CoRR (2016)
Dimitris Siakavaras, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
Massively Concurrent Red-Black Trees with Hardware Transactional Memory. PDP (2016)
Athena Elafrou, Georgios I. Goumas, Nectarios Koziris
A lightweight optimization selection method for Sparse Matrix-Vector Multiplication. CoRR (2015)
Nikela Papadopoulou, Georgios I. Goumas, Nectarios Koziris
A Machine-Learning Approach for Communication Prediction of Large-Scale Applications. CLUSTER (2015)
George Fylaktopoulos, Georgios I. Goumas, Michael Skolarikis, Aris Sotiropoulos, Dimitrios Athanasiadis, Ilias Maglogiannis
CIRANO: An Integrated Programming Environment for Multi-tier Cloud Based Applications. Cloud Forward (2015)
Alexandros-Herodotos Haritatos, Georgios I. Goumas, Nikos Anastopoulos, Konstantinos Nikas, Kornilios Kourtis, Nectarios Koziris
LCA: a memory link and cache-aware co-scheduling approach for CMPs. PACT (2014)
Vasileios Karakasis, Theodoros Gkountouvas, Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
An Extended Compression Format for the Optimization of Sparse Matrix-Vector Multiplication. IEEE Trans. Parallel Distributed Syst. 24 (10) (2013)
Theodoros Gkountouvas, Vasileios Karakasis, Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
Improving the Performance of the Symmetric Sparse Matrix-Vector Multiplication in Multicore. IPDPS (2013)
Susanne Preuß, Hajo Keffer, Paul Schmidt, Georgios I. Goumas, Athanasia Asiki, Ioannis Konstantinou
User Adaptation in a Hybrid MT System - Feeding User Corrections into Synchronous Grammars and System Dictionaries. TSD (2012)
Vasileios Karakasis, Georgios I. Goumas, Konstantinos Nikas, Nectarios Koziris, Juha Ruokolainen, Peter Råback
Using State-of-the-Art Sparse Matrix Optimizations for Accelerating the Performance of Multiphysics Simulations. PARA (2012)
Kornilios Kourtis, Vasileios Karakasis, Georgios I. Goumas, Nectarios Koziris
CSX: an extended compression format for spmv on shared memory systems. PPOPP (2011)
Anastassios Nanos, Georgios I. Goumas, Nectarios Koziris
Exploring I/O Virtualization Data Paths for MPI Applications in a Cluster of VMs: A Networking Perspective. Euro-Par Workshops (2010)
Georgios Rokos, Gerassimos Peteinatos, Georgia Kouveli, Georgios I. Goumas, Kornilios Kourtis, Nectarios Koziris
Solving the advection PDE on the cell broadband engine. IPDPS Workshops (2010)
Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
Exploiting compression opportunities to improve SpMxV performance on shared memory systems. ACM Trans. Archit. Code Optim. 7 (3) (2010)
Vasileios Karakasis, Georgios I. Goumas, Nectarios Koziris
Perfomance Models for Blocked Sparse Matrix-Vector Multiplication Kernels. ICPP (2009)
Dimitrios Dimitriadis, A. Metallinou, Ioannis Konstantinou, Georgios I. Goumas, Petros Maragos, Nectarios Koziris
GridNews: A distributed automatic Greek broadcast transcription system. ICASSP (2009)
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
DIANA-microT web server: elucidating microRNA functions through target prediction. Nucleic Acids Res. 37 (Web-Server-Issue) (2009)
Vasileios Karakasis, Georgios I. Goumas, Nectarios Koziris
Exploring the effect of block shapes on the performance of sparse kernels. IPDPS (2009)
Georgios I. Goumas, Kornilios Kourtis, Nikos Anastopoulos, Vasileios Karakasis, Nectarios Koziris
Performance evaluation of the sparse matrix-vector multiplication on modern architectures. J. Supercomput. 50 (1) (2009)
Vasileios Karakasis, Georgios I. Goumas, Nectarios Koziris
A Comparative Study of Blocking Storage Methods for Sparse Matrices on Multicore Architectures. CSE (1) (2009)
Georgios I. Goumas, Nikos Anastopoulos, Nectarios Koziris, Nikolas Ioannou
Overlapping computation and communication in SMT clusters with commodity interconnects. CLUSTER (2009)
Georgios I. Goumas, Nikolaos Drosinos, Nectarios Koziris
Communication-Aware Supernode Shape. IEEE Trans. Parallel Distributed Syst. 20 (4) (2009)
Konstantinos Nikas, Nikos Anastopoulos, Georgios I. Goumas, Nectarios Koziris
Employing Transactional Memory and Helper Threads to Speedup Dijkstra's Algorithm. ICPP (2009)
Nikos Anastopoulos, Konstantinos Nikas, Georgios I. Goumas, Nectarios Koziris
Early experiences on accelerating Dijkstra's algorithm using transactional memory. IPDPS (2009)
Georgios I. Goumas, Kornilios Kourtis, Nikos Anastopoulos, Vasileios Karakasis, Nectarios Koziris
Understanding the Performance of Sparse Matrix-Vector Multiplication. PDP (2008)
Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
Optimizing sparse matrix-vector multiplication using index and value compression. Conf. Computing Frontiers (2008)
Kornilios Kourtis, Georgios I. Goumas, Nectarios Koziris
Improving the Performance of Multithreaded Sparse Matrix-Vector Multiplication Using Index and Value Compression. ICPP (2008)
Ioannis Riakiotakis, Georgios I. Goumas, Nectarios Koziris, Fiori-Anastasia Metallinou, Ioannis A. Daglis
Evaluation of dynamic scheduling methods in simulations of storm-time ion acceleration. IPDPS (2008)
Georgios I. Goumas, Nikolaos Drosinos, Vasileios Karakasis, Nectarios Koziris
Coarse-grain Parallel Execution for 2-dimensional PDE Problems. IPDPS (2007)
Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris
Message-passing code generation for non-rectangular tiling transformations. Parallel Comput. 32 (10) (2006)
Nikolaos Drosinos, Georgios I. Goumas, Nectarios Koziris
Selecting the tile shape to reduce the total communication volume. IPDPS (2006)
Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris
Automatic parallel code generation for tiled nested loops. SAC (2004)
Nectarios Koziris, Aristidis Sotiropoulos, Georgios I. Goumas
A pipelined schedule to minimize completion time for loop tiling with computation and communication overlapping. J. Parallel Distributed Comput. 63 (11) (2003)
Nikolaos Drosinos, Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris
Delivering High Performance to Parallel Applications Using Advanced Scheduling. PARCO (2003)
Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris
An Efficient Code Generation Technique for Tiled Iteration Spaces. IEEE Trans. Parallel Distributed Syst. 14 (10) (2003)
Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris
Compiling Tiled Iteration Spaces for Clusters. CLUSTER (2002)
Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris
Code Generation Methods for Tiling Transformations . J. Inf. Sci. Eng. 18 (5) (2002)
Georgios I. Goumas, Maria Athanasaki, Nectarios Koziris
Automatic code generation for executing tiled nested loops onto parallel architectures. SAC (2002)
Georgios I. Goumas, Nikolaos Drosinos, Maria Athanasaki, Nectarios Koziris
Data Parallel Code Generation for Arbitrarily Tiled Loop Nests. PDPTA (2002)
Georgios I. Goumas, Aristidis Sotiropoulos, Nectarios Koziris
Minimizing Completion Time for Loop Tiling with Computation and Communication Overlapping. IPDPS (2001)
Ioannis Drositis, Georgios I. Goumas, Nectarios Koziris, Panayotis Tsanakas, George K. Papakonstantinou
Evaluation of Loop Grouping Methods Based on Orthogonal Projection Spaces. ICPP (2000)