Stefan Wesner

82 papers A 1B 5C 4Misc 2Journal 19Unranked 47
YearRankTypeTitle / Venue / Authors
2025 J jnl
Automated Dynamic AI Inference Scaling on HPC-Infrastructure: Integrating Kubernetes, Slurm and vLLM.
CoRR
Tim Trappen, Robert Keßler, Roland Pabel, Viktor Achter, Stefan Wesner
2025 B conf
Detecting Noisy Neighbors in CPU-Isolated Cgroups Environments.
ICPE
Simon Volpert, Sascha Winkelhofer, Jörg Domaschka, Stefan Wesner
2025 — conf
Evaluating Trusted Execution Environment Performance for Genome Sequence Alignment: An AMD SEV Case Study.
SC Workshops
Robert Keßler, Lech Nieroda, Simon Volpert, Moritz Gräf, Viktor Achter, Laslo Hunhold, Stefan Wesner
2025 A conf
Numerical Performance of the Implicitly Restarted Arnoldi Method in OFP8, Bfloat16, Posit, and Takum Arithmetics.
SC
Laslo Hunhold, James Quinlan, Stefan Wesner
2025 J jnl
Numerical Performance of the Implicitly Restarted Arnoldi Method in OFP8, Bfloat16, Posit, and Takum Arithmetics.
CoRR
Laslo Hunhold, James Quinlan, Stefan Wesner
2025 — conf
Towards eBPF Overhead Quantification: An Exemplary Comparison of eBPF and SystemTap.
ICPE (Companion)
Simon Volpert, Sascha Winkelhofer, Jörg Domaschka, Stefan Wesner
2024 B conf
An Empirical Analysis of Common OCI Runtimes' Performance Isolation Capabilities.
ICPE
Simon Volpert, Sascha Winkelhofer, Stefan Wesner, Jörg Domaschka
2024 — conf
An Exascale Slurm Testing and Evaluation Environment Utilising Generated DAG Workloads.
ISC Workshops
Laslo Hunhold, Stefan Wesner
2024 — conf
Exemplary Determination of Cgroups-Based QoS Isolation for a Database Workload.
ICPE (Companion)
Simon Volpert, Sascha Winkelhofer, Stefan Wesner, Daniel Seybold, Jörg Domaschka
2024 — conf
Standardized Data-Parallel Rendering Using ANARI.
LDAV
Ingo Wald, Stefan Zellmann, Jefferson Amstutz, Qi Wu, Kevin S. Griffin, Milan Jaros, Stefan Wesner
2024 J jnl
Standardized Data-Parallel Rendering Using ANARI.
CoRR
Ingo Wald, Stefan Zellmann, Jefferson Amstutz, Qi Wu, Kevin S. Griffin, Milan Jaros, Stefan Wesner
2024 J jnl
The Hidden Costs of Shared CPU Resources: A Closer Look at Cgroups and QoS.
Softwaretechnik-Trends
Simon Volpert, Sascha Winkelhofer, Daniel Seybold, Jörg Domaschka, Stefan Wesner
2024 — conf
Towards Improving Resource Allocation for Multi-Tenant HPC Systems: An Exploratory HPC Cluster Utilization Case Study.
CLUSTER Workshops
Robert Keßler, Simon Volpert, Stefan Wesner
2024 — conf
Towards the Quantification of Performance Isolation in HPC.
Euro-Par Workshops (2)
Simon Volpert, Stefan Wesner
2023 B conf
A Methodology and Framework to Determine the Isolation Capabilities of Virtualisation Technologies.
ICPE
Simon Volpert, Benjamin Erb, Georg Eisenhart, Daniel Seybold, Stefan Wesner, Jörg Domaschka
2023 J jnl
Immersive ExaBrick: Visualizing Large AMR Data in the CAVE.
CoRR
Zhaoyang Wang, Stefan Wesner, Stefan Zellmann
2023 J jnl
State-of-the-art in Large-Scale Volume Visualization Beyond Structured Data.
Comput. Graph. Forum
Jonathan Sarton, Stefan Zellmann, Serkan Demirci, Ugur Güdükbay, Welcome Alexandre-Barff, Laurent Lucas, Jean-Michel Dischler, Stefan Wesner, Ingo Wald
2022 — conf
Scalable Shapeoid Recognition on Multivariate Data Streams with Apache Beam.
SAI (1)
Athanasios Tsitsipas, Georg Eisenhart, Daniel Seybold, Stefan Wesner
2022 J jnl
[SoK] The Great GAN Bake Off, An Extensive Systematic Evaluation of Generative Adversarial Network Architectures for Time Series Synthesis.
J. Syst. Res.
Mark Leznik, Arne Lochner, Stefan Wesner, Jörg Domaschka
2020 J jnl
A Case for Data Centre Traffic Management on Software Programmable Ethernet Switches.
CoRR
Kamil Tokmakov, Mitalee Sarker, Jörg Domaschka, Stefan Wesner
2020 Misc conf
King louie: reproducible availability benchmarking of cloud-hosted DBMS.
SAC
Daniel Seybold, Stefan Wesner, Jörg Domaschka
2019 — conf
A Case for Data Centre Traffic Management on Software Programmable Ethernet Switches.
CloudNet
Kamil Tokmakov, Mitalee Sarker, Jörg Domaschka, Stefan Wesner
2019 — conf
Concept of a Preservation System for Scientific Experiments in HPC.
iPRES
Stefan Wesner, Volodymyr Kushnarenko, Kyryll Udod
2019 C conf
Kaa: Evaluating Elasticity of Cloud-Hosted DBMS.
CloudCom
Daniel Seybold, Simon Volpert, Stefan Wesner, André Bauer, Nikolas Herbst, Jörg Domaschka
2019 — conf
Preservation System for Scientific Experiments in High Performance Computing: Challenges and Proposed Concept.
IDAACS
Kyryll Udod, Volodymyr Kushnarenko, Stefan Wesner, Volodymyr Svjatnyj
2019 — conf
Stability Analysis of a Statistical Model for Cloud Resource Management.
GECON
Mitalee Sarker, Stefan Wesner
2019 — conf
bwNetFlow: A Customizable Multi-Tenant Flow Processing Platform for Transit Providers.
INDIS@SC
Daniel Nägele, Christopher B. Hauser, Leonard Bradatsch, Stefan Wesner
2018 — conf
Predictability of Resource Intensive Big Data and HPC Jobs in Cloud Data Centres.
QRS Companion
Christopher B. Hauser, Jörg Domaschka, Stefan Wesner
2018 — conf
Reviewing Cloud Monitoring: Towards Cloud Resource Profiling.
IEEE CLOUD
Christopher B. Hauser, Stefan Wesner
2018 — conf
Statistical Model Based Cloud Resource Management.
GECON
Mitalee Sarker, Stefan Wesner
2017 C conf
A Cloud-driven View on Business Process as a Service.
CLOSER
Jörg Domaschka, Frank Griesinger, Daniel Seybold, Stefan Wesner
2017 B conf
A Hierarchical Scheduling Model for Dynamic Soft-Realtime System.
ECRTS
Vladimir Nikolov, Stefan Wesner, Eugen Frasch, Franz J. Hauck
2017 — conf
Reliable capacity provisioning for distributed cloud/edge/fog computing applications.
EuCNC
Per-Olov Östberg, James Byrne, Paolo Casari, Philip Eardley, Antonio Fernández Anta, Johan Forsman, John Kennedy, Thang Le Duc, Manuel Noya Marino, Radhika Loomba, Miguel Angel Lopez Pena, Jose Lopez Veiga, Theo Lynn, Vincenzo Mancuso, Sergej Svorobej, Anders Torneus, Stefan Wesner, Peter Willis, Jörg Domaschka
2016 — conf
Motivation and Implementation of a Dynamic Remote Storage System for I/O Demanding HPC Applications.
ISC Workshops
Matthias Neuer, Jürgen Salk, Holger Berger, Erich Focht, Christian Mosch, Karsten Siegmund, Volodymyr Kushnarenko, Stefan Kombrink, Stefan Wesner
2016 — conf
MyThOS - Scalable OS Design for Extremely Parallel Applications.
UIC/ATC/ScalCom/CBDCom/IoP/SmartWorld
Randolf Rotta, Jörg Nolte, Vladimir Nikolov, Lutz Schubert, Stefan Bonfert, Stefan Wesner
2016 — conf
Towards Usage-Based Dynamic Overbooking in IaaS Clouds.
GECON
Athanasios Tsitsipas, Christopher B. Hauser, Jörg Domaschka, Stefan Wesner
2015 — conf
Assembling a Framework for Unknown Real-Time Applications with RTSJ.
JTRES
Vladimir Nikolov, Franz J. Hauck, Stefan Wesner
2015 J jnl
Special Section on Terascale Computing.
Future Gener. Comput. Syst.
Stefan Wesner, Lutz Schubert, Rosa M. Badia, Antonio Rubio, Pier Stanislao Paolucci, Roberto Giorgi
2015 — conf
campus4uulm - Flexibles und integriertes Campus-Management mit Standardsoftware?
GI-Jahrestagung
Stefan Wesner, Claudia Pauli, Jens Kohlmeyer, Beate Quester-Brüning, Marcus Link
2014 J jnl
Service-Oriented Development of Workflow-Based Semantic Reasoning Applications.
Int. J. Distributed Syst. Technol.
Alexey Cheptsov, Stefan Wesner, Bastian Koller
2014 — ch.
Service-Oriented Operating Systems.
Computing Handbook, 3rd ed. (1)
Stefan Wesner, Lutz Schubert, Daniel Rubio Bonilla
2014 C conf
The CACTOS Vision of Context-Aware Cloud Topology Optimization and Simulation.
CloudCom
Per-Olov Östberg, Henning Groenda, Stefan Wesner, James Byrne, Dimitrios S. Nikolopoulos, Craig Sheridan, Jakub Krzywda, Ahmed Ali-Eldin, Johan Tordsson, Erik Elmroth, Christian Stier, Klaus Krogmann, Jörg Domaschka, Christopher B. Hauser, Peter J. Byrne, Sergej Svorobej, Barry McCollum, Zafeirios C. Papazachos, Darren Whigham, Stephan Ruth, Dragana Paurevic
2014 — conf
Towards a Model-Based Execution-Ware for Deploying Multi-cloud Applications.
ESOCC Workshops
Daniel Baur, Stefan Wesner, Jörg Domaschka
2013 J jnl
RegaDB: community-driven data management and analysis for infectious diseases.
Bioinform.
Pieter Libin, Gertjan Beheydt, Koen Deforche, Stijn Imbrechts, Fossie Ferreira, Kristel Van Laethem, Kristof Theys, Ana Patricia Carvalho, Joana Cavaco-Silva, Giuseppe Lapadula, Carlo Torti, Matthias Assel, Stefan Wesner, Joke Snoeck, Jean Ruelle, Annelies De Bel, Patrick Lacor, Paul De Munter, Eric Van Wijngaerden, Maurizio Zazzi, Rolf Kaiser, Ahidjo Ayouba, Martine Peeters, Tulio de Oliveira, Luiz Carlos Júnior Alcântara, Zehava Grossman, Peter M. A. Sloot, Dan Otelea, Simona Paraschiv, Charles A. Boucher, Ricardo Camacho, Anne-Mieke Vandamme
2012 — conf
CoolEmAll - Models and tools for optimization of data center energy-efficiency.
SustainIT
Micha vor dem Berge, Wolfgang Christmann, Eugen Volk, Stefan Wesner, Ariel Oleksiak, Tomasz Piontek, Georges Da Costa, Jean-Marc Pierson
2012 — conf
High Performance Computing as a Service with Service Level Agreements.
IEEE SCC
Roland Kübert, Stefan Wesner
2012 — conf
Modeling and Simulation of Data Center Energy-Efficiency in CoolEmAll.
E2DC
Micha vor dem Berge, Georges Da Costa, Andreas Kopecki, Ariel Oleksiak, Jean-Marc Pierson, Tomasz Piontek, Eugen Volk, Stefan Wesner
2012 J jnl
OPTIMIS: A holistic approach to cloud service provisioning.
Future Gener. Comput. Syst.
Ana Juan Ferrer, Francisco Hernández-Rodriguez, Johan Tordsson, Erik Elmroth, Ahmed Ali-Eldin, Csilla Zsigri, Raül Sirvent, Jordi Guitart, Rosa M. Badia, Karim Djemame, Wolfgang Ziegler, Theo Dimitrakos, Srijith K. Nair, George Kousiouris, Kleopatra Konstanteli, Theodora A. Varvarigou, Benoit Hudzia, Alexander Kipp, Stefan Wesner, Marcelo Corrales, Nikolaus Forgó, Tabassum Sharif, Craig Sheridan
2012 — conf
The Need to Comprehend Clouds: Why We Still Can't Use Clouds Properly.
CloudComp
Daniel Rubio Bonilla, Lutz Schubert, Stefan Wesner
2012 Misc conf
Where SOA Meets the Semantic Reasoning.
CISIS
Alexey Cheptsov, Stefan Wesner
2011 J jnl
Beyond Clouds - Towards Real Utility Computing.
Scalable Comput. Pract. Exp.
Matthias Assel, Lutz Schubert, Daniel Rubio Bonilla, Stefan Wesner
2011 — conf
Demonstration of the OPTIMIS Toolkit for Cloud Service Provisioning.
ServiceWave
Rosa M. Badia, Marcelo Corrales, Theo Dimitrakos, Karim Djemame, Erik Elmroth, Ana Juan Ferrer, Nikolaus Forgó, Jordi Guitart, Francisco Hernández-Rodriguez, Benoit Hudzia, Alexander Kipp, Kleopatra Konstanteli, George Kousiouris, Srijith K. Nair, Tabassum Sharif, Craig Sheridan, Raül Sirvent, Johan Tordsson, Theodora A. Varvarigou, Stefan Wesner, Wolfgang Ziegler, Csilla Zsigri
2011 J jnl
Using service level agreements in a high-performance computing environment.
Scalable Comput. Pract. Exp.
Roland Kübert, Stefan Wesner
2010 J jnl
A prototype and demonstrator of Akogrimo's architecture: An approach of merging grids, SOA, and the mobile Internet.
Comput. Commun.
Jürgen Jähnert, Patrick Mandic, Antonio Cuevas, Stefan Wesner, José Ignacio Moreno, Víctor A. Villagrá, Vicente Olmedo, Burkhard Stiller
2010 — conf
GAMES: Green Active Management of Energy in IT Service Centres.
CAiSE Forum (Selected Papers)
Massimo Bertoncini, Barbara Pernici, Ioan Salomie, Stefan Wesner
2010 — conf
GAMES: Green Active Management of Energy in IT Service centres.
CAiSE Forum
Massimo Bertoncini, Barbara Pernici, Ioan Salomie, Stefan Wesner
2010 — conf
Resource Fabrics: the next level of grids and clouds.
IMCSIT
Lutz Schubert, Matthias Assel, Stefan Wesner
2010 — book
Service Oriented Infrastructures and Cloud Service Platforms for the Enterprise, A selection of common capabilities validated in real-life business trials by the BEinGRID consortium.
Service Oriented Infrastructures and Cloud Service Platforms for the Enterprise
Theo Dimitrakos, Josep Martrat, Stefan Wesner
2010 — conf
Service level agreements for job control in high-performance computing.
IMCSIT
Roland Kübert, Stefan Wesner
2010 — conf
Towards Intelligent Management of Very Large Computing Systems.
CHPC
Eugen Volk, Jochen Buchholz, Stefan Wesner, Daniela Koudela, Matthias Schmidt, Niels Fallenbeck, Roland Schwarzkopf, Bernd Freisleben, Götz Isenmann, Jürgen Schwitalla, Marc Lohrer, Erich Focht, Andreas Jeutter
2009 — conf
Above the Clouds: From Grids to Service-oriented Operating Systems.
Future Internet Assembly
Lutz Schubert, Alexander Kipp, Stefan Wesner
2009 — conf
Self-managed Microkernels: From Clouds towards Resource Fabrics.
CloudComp
Lutz Schubert, Stefan Wesner, Alexander Kipp, Alvaro Arenas
2009 J jnl
Service-oriented operating systems: future workspaces.
IEEE Wirel. Commun.
Lutz Schubert, Alexander Kipp, Bastian Koller, Stefan Wesner
2008 — —
Integrated management framework for dynamic virtual organisations.
Stefan Wesner
2008 — conf
Realizing Context Aware Collaborations Using Grids.
AmI Workshops
Stefan Wesner, Georgina Gallizo, Alexander Kipp, Matthias Assel
2008 J jnl
Telco services for end customers: European Perspective.
IEEE Commun. Mag.
Antonio Sánchez-Esguevillas, Belén Carro, Stefan Wesner
2008 — ch.
The Akogrimo Mobile Grid Framework as Enabling Technology for Next Generation eLearning Paradigms.
The Learning Grid Handbook
Francesco D'Andria, Josep Martrat, Sandra Jiménez, Stefan Wesner, Pierluigi Ritrovato, Giuseppe Laria
2008 — conf
The Future of Supercomputing - a German View.
GI Jahrestagung (2)
Hans-Joachim Bungartz, Miriam Mehl, Heinz-Gerd Hegering, Thomas Lippert, Herbert Huber, Stefan Wesner, Matthias Brehm
2008 — conf
Towards LarKC: A Platform for Web-Scale Reasoning.
ICSC
Dieter Fensel, Frank van Harmelen, Bo Andersson, Paul Brennan, Hamish Cunningham, Emanuele Della Valle, Florian Fischer, Zhisheng Huang, Atanas Kiryakov, Tony Kyung-il Lee, Lael Schooler, Volker Tresp, Stefan Wesner, Michael Witbrock, Ning Zhong
2007 J jnl
Grids in a Mobile World: Akogrimo's Network and Business Views.
Prax. Inf.verarb. Kommun.
Martin Waldburger, Cristian Morariu, Péter Rácz, Jürgen Jähnert, Stefan Wesner, Burkhard Stiller
2005 C conf
Toward Web Services Profiles for Trust and Security in Virtual Organisations.
PRO-VE
Alvaro E. Arenas, Ivan Djordjevic, Theo Dimitrakos, Leonid Titkov, Joris Claessens, Christian Geuer-Pollmann, Emil C. Lupu, Nilufer Tuptuk, Stefan Wesner, Lutz Schubert
2005 — conf
Towards a Grid Platform Enabling Dynamic Virtual Organisations for Business Applications.
iTrust
Theodosis Dimitrakos, Giuseppe Laria, Ivan Djordjevic, N. Romano, Francesco D'Andria, V. Trpkovski, P. Kearney, Matteo Gaeta, Pierluigi Ritrovato, Lutz Schubert, Bassem Serhan, Leonid Titkov, Stefan Wesner
2005 J jnl
Towards an Architecture for the Mobile Grid.
it Inf. Technol.
Stefan Wesner
2004 — conf
GENESYS: Inovative Framework for Comprehensive Supervision in Multiple Domains.
ICWI
Balázs E. Pataki, Andrey Sadovykh, Stefan Wesner
2004 — conf
On Distributed System Supervision - A Modern Approach: GeneSys.
Net-Con
Jean-Eric Bohdanowicz, László Kovács, Balázs E. Pataki, Andrey Sadovykh, Stefan Wesner
2004 — conf
Overview of an Architecture Enabling Grid Based Application Service Provision.
European Across Grids Conference
Stefan Wesner, Bassem Serhan, Theodosis Dimitrakos, Damian Mac Randal, Pierluigi Ritrovato, Giuseppe Laria
2004 — conf
The Problematic of Distributed Systems Supervision - An Example: GeneSyS.
IFIP Congress Tutorials
Jean-Eric Bohdanowicz, Stefan Wesner, László Kovács, Hendrik Heimer, Andrey Sadovykh
2004 — conf
Trust, Security, and Contract Management Challenges for Grid-Based Application Service Provision.
iTrust
Matteo Gaeta, Giuseppe Laria, Pierluigi Ritrovato, N. Romano, Bassem Serhan, Stefan Wesner, Theodosis Dimitrakos, Damian Mac Randal
2003 B conf
An Emerging Architecture Enabling Grid Based Application Service Provision.
EDOC
Theodosis Dimitrakos, Damian Mac Randal, Fajin Yuan, Matteo Gaeta, Giuseppe Laria, Pierluigi Ritrovato, Bassem Serhan, Stefan Wesner, Konrad Wulf
2002 — conf
How GRID could improve E-Learning in the environmental science domain.
LeGE-WG 1
Stefan Wesner, Konrad Wulf, Mark Muller
2002 — conf
Position Paper: GeneSyS: A Generic Architecture for Supervision of Distributed Applications.
EuroWeb
Andrey Sadovykh, Stefan Wesner, Jean-Eric Bohdanowicz
1999 — conf
Integrating MPEG-4 into the Internet.
ECMAST
Christine Guillemot, Stefan Wesner, Paul Christ