Wolfgang Karl

Publication Activity (10 Years)

Years Active: 1990-2020
Publications (10 Years): 6

Top Venues

ARCS

CoRR

Euro-Par

ARCS Workshops

Technical University Munich, Germany (PHD)

Education History

Technical University Munich, Germany

PHD

Publications

Dietmar Fey, Wolfgang Karl, Theo Ungerer
Memristoren für zukünftige Rechnersysteme. Inform. Spektrum 43 (1) (2020)
Thomas Becker, Wolfgang Karl, Tobias Schüle
Evaluating Dynamic Task Scheduling in a Task-Based Runtime System for Heterogeneous Architectures. ARCS (2019)
Michael Bromberger, Wolfgang Karl
A Transparent View on Approximate Computing Methods for Tuning Applications. ISC Workshops (2018)
Anas Toma, Santiago Pagani, Jian-Jia Chen, Wolfgang Karl, Jörg Henkel
An Energy-Efficient Middleware for Computation Offloading in Real-Time Embedded Systems. RTCSA (2016)
Michael Bromberger, Pascal Bastian, Jan-Philip Bergeest, Christian Conrad, Vincent Heuveline, Karl Rohr, Wolfgang Karl
FPGA-accelerated Richardson-Lucy deconvolution for 3D image data. ISBI (2016)
Michael Bromberger, Vincent Heuveline, Wolfgang Karl
Reducing Energy Consumption of Data Transfers Using Runtime Data Type Conversion. ARCS (2016)
Mario Kicherer, Wolfgang Karl
Automatic task mapping and heterogeneity-aware fault tolerance: The benefits for runtime optimization and application development. J. Syst. Archit. 61 (10) (2015)
Michael Bromberger, Fabian Nowak, Wolfgang Karl
Combined hardware-software multi-parallel prefiltering on the Convey HC-1 for fast homology detection. Parallel Comput. 42 (2015)
Markus Hoffmann, Simon Gawlok, Eva Treiber, Wolfgang Karl, Vincent Heuveline
Interdisciplinary Practical Course on Parallel Finite Element Method Using HiFlow ^3. Euro-Par Workshops (2015)
Mario Kicherer, Wolfgang Karl
Heterogeneity-aware Fault Tolerance using a Self-Organizing Runtime System. CoRR (2014)
Fabian Nowak, Michael Bromberger, Wolfgang Karl
An Architecture Framework for Porting Applications to FPGAs. ARCS Workshops (2014)
Tobias Fleig, Oliver Mattes, Wolfgang Karl
Evaluation of Adaptive Memory Management Techniques on the Tilera TILE-Gx Platform. ARCS Workshops (2014)
Oliver Mattes, Wolfgang Karl
Evaluating the Self-Optimization Process of the Adaptive Memory Management Architecture Self-aware Memory. CoRR (2014)
Denis Barthou, Wolfgang Karl, Ramon Doallo, Evelyn Duesterwald, Sami Yehia
Topic 4: High-Performance Architectures and Compilers - (Introduction). Euro-Par (2013)
Oliver Mattes, Wolfgang Karl
Self-aware Memory: an adaptive memory management system for upcoming manycore architectures and its decentralized self-optimization process. Des. Autom. Embed. Syst. 17 (3-4) (2013)
Fabian Nowak, Michael Bromberger, Martin Schindewolf, Wolfgang Karl
Multi-parallel prefiltering on the convey HC-1 for supporting homology detection. EuroMPI (2013)
Martin Schindewolf, Björn Rocker, Wolfgang Karl, Vincent Heuveline
Evaluation of Two Formulations of the Conjugate Gradients Method with Transactional Memory. Euro-Par (2013)
Fabian Nowak, Ingo Besenfelder, Wolfgang Karl, Mareike Schmidtobreick, Vincent Heuveline
A Data-Driven Approach for Executing the CG Method on Reconfigurable High-Performance Systems. ARCS (2013)
Mario Kicherer, Fabian Nowak, Rainer Buchty, Wolfgang Karl
Seamlessly portable applications: Managing the diversity of modern heterogeneous systems. ACM Trans. Archit. Code Optim. 8 (4) (2012)
Martin Schindewolf, Barna L. Bihari, John C. Gyllenhaal, Martin Schulz, Amy Wang, Wolfgang Karl
What scientific applications can benefit from hardware transactional memory? SC (2012)
Rainer Buchty, Vincent Heuveline, Wolfgang Karl, Jan-Philipp Weiss
A survey on hardware-aware and heterogeneous computing on multicore processors and accelerators. Concurr. Comput. Pract. Exp. 24 (7) (2012)
David Kramer, Wolfgang Karl
Realizing a Proactive, Self-Optimizing System Behavior within Adaptive, Heterogeneous Many-Core Architectures. SASO (2012)
Oriol Arcas, Philipp Kirchhofer, Nehir Sönmez, Martin Schindewolf, Osman S. Unsal, Wolfgang Karl, Adrián Cristal
A Low-Overhead Profiling and Visualization Framework for Hybrid Transactional Memory. FCCM (2012)
Vincent Heuveline, Sven Janko, Wolfgang Karl, Björn Rocker, Martin Schindewolf
Software Transactional Memory, OpenMP and Pthread Implementations of the Conjugate Gradients Method - A Preliminary Evaluation. VECPAR (2012)
Martin Schindewolf, Wolfgang Karl
Capturing Transactional Memory Application's Behavior - The Prerequisite for Performance Analysis. MSEPT (2012)
David Kramer, Wolfgang Karl
A Scalable Monitoring Infrastructure for Self-Organizing Many-Core Architectures. DSD (2012)
Wolfgang Karl, Klaus Waldschmidt, Horst Zuse
Konrad Zuse. Inform. Spektrum 34 (6) (2011)
Martin Schindewolf, Alexander Esselson, Wolfgang Karl
Compiler-Assisted Selection of a Software Transactional Memory System. ARCS (2011)
Wolfgang Karl, Samuel Thibault, Stanimire Tomov, Taisuke Boku
Introduction. Euro-Par (2) (2011)
Alexander von Renteln, Uwe Brinkschulte, David Kramer, Wolfgang Karl, Christian Schuck, Jürgen Becker
Digital On-demand Computing Organism - Interaction between Monitoring and Middleware. ISORC (2011)
Jie Tao, Holger Marten, David Kramer, Wolfgang Karl
An Intuitive Framework for Accessing Computing Clouds. ICCS (2011)
Mario Kicherer, Rainer Buchty, Wolfgang Karl
Cost-aware function migration in heterogeneous systems. HiPEAC (2011)
Thomas Ebi, David Kramer, Wolfgang Karl, Jörg Henkel
Economic learning for thermal-aware power budgeting in many-core architectures. CODES+ISSS (2011)
David Kramer, Rainer Buchty, Wolfgang Karl
A Light-Weight Approach for Online State Classification of Self-organizing Parallel Systems. ARCS (2011)
Frank Eichinger, David Kramer, Klemens Böhm, Wolfgang Karl
From source code to runtime behaviour: Software metrics help to select the computer architecture. Knowl. Based Syst. 23 (4) (2010)
Tobias Kurze, Lizhe Wang, Gregor von Laszewski, Jie Tao, Marcel Kunze, David Kramer, Wolfgang Karl
Cyberaide onServe: Software as a Service on Production Grids. ICPP (2010)
Fabian Nowak, Mario Kicherer, Rainer Buchty, Wolfgang Karl
Delivering Guidance Information in Heterogeneous Systems. ARCS Workshops (2010)
Martin Schindewolf, Oliver Mattes, Wolfgang Karl
Thread Creation for Self-aware Parallel Systems. Facing the Multicore-Challenge (2010)
Mario Kicherer, Fabian Nowak, Rainer Buchty, Wolfgang Karl
Extending a Light-weight Runtime System by Dynamic Instrumentation for Performance Evaluation. ARCS Workshops (2010)
Rainer Buchty, David Kramer, Mario Kicherer, Wolfgang Karl
A Light-Weight Approach to Dynamical Runtime Linking Supporting Heterogenous, Parallel, and Reconfigurable Architectures. ARCS (2009)
Rainer Buchty, David Kramer, Fabian Nowak, Wolfgang Karl
A Seamless Virtualization Approach for Transparent Dynamical Function Mapping Targeting Heterogeneous and Reconfigurable Systems. ARC (2009)
Wolfgang Karl, Djamshid Tavangarian, Ulrike Lucke
Pervasive University - Anwendungsszenarien, technische Voraussetzungen und Perspektiven. GI Jahrestagung (2009)
Tobias Kurze, Lizhe Wang, Gregor von Laszewski, Jie Tao, Marcel Kunze, Fugang Wang, David Kramer, Wolfgang Karl, Jaliya Ekanayake
Cyberaide Virtual Applicance: On-Demand Deploying Middleware for Cyberinfrastructure. CloudComp (2009)
Rainer Buchty, Mario Kicherer, David Kramer, Wolfgang Karl
An Embrace-and-Extend Approach to Managing the Complexity of Future Heterogeneous Systems. SAMOS (2009)
Pedro C. Diniz, Ben H. H. Juurlink, Alain Darte, Wolfgang Karl
Introduction. Euro-Par (2009)
Frank Eichinger, David Kramer, Klemens Böhm, Wolfgang Karl
From Source Code to Runtime Behaviour: Software Metrics Help to Select the Computer Architecture. SGAI Conf. (2009)
Lizhe Wang, Emeric Kwemou, Jie Tao, Marcel Kunze, David Kramer, Wolfgang Karl
On-Demand Build a Virtual e-Science Workflow. GPC Workshops (2008)
Lizhe Wang, Jie Tao, Marcel Kunze, Alvaro Canales Castellanos, David Kramer, Wolfgang Karl
Scientific Cloud Computing: Early Definition and Experience. HPCC (2008)
Rainer Buchty, David Kramer, Wolfgang Karl
An Organic Computing Approach to Sustained Real-time Monitoring. BICC (2008)
Jie Tao, Marcel Kunze, Fabian Nowak, Rainer Buchty, Wolfgang Karl
Performance Advantage of Reconfigurable Cache Design on Multicore Processor Systems. Int. J. Parallel Program. 36 (3) (2008)
Fabian Nowak, Rainer Buchty, Wolfgang Karl
Adaptive Cache Infrastructure: Supporting Dynamic Program Changes following Dynamic Program Behavior. PASA (2008)
Martin Schindewolf, Jie Tao, Wolfgang Karl, Marcelo Cintra
A Generic Tool Supporting Cache Designs and Optimisation on Shared Memory Systems. PASA (2008)
Jie Tao, Marcel Kunze, Wolfgang Karl
Evaluating the Cache Architecture of Multicore Processors. PDP (2008)
Jie Tao, Georges Kneip, Wolfgang Karl
Guided Prefetching Based on Runtime Access Patterns. ICCS (3) (2008)
Rainer Buchty, Wolfgang Karl
Design Aspects of Self-Organizing Heterogeneous Multi-Core Architectures (Entwurfsaspekte selbstorganisierender, heterogener Multicore-Architekturen). it Inf. Technol. 50 (5) (2008)
Rainer Buchty, Oliver Mattes, Wolfgang Karl
Self-aware Memory: Managing Distributed Memory in an Autonomous Multi-master Environment. ARCS (2008)
Emeric Kwemou, Lizhe Wang, Jie Tao, Marcel Kunze, David Kramer, Wolfgang Karl
Grid Virtualization Engine: Providing Virtual Resources for Grid Infrastructure. PASA (2008)
Fabian Nowak, Rainer Buchty, Wolfgang Karl
A Run-time Reconfigurable Cache Architecture. PARCO (2007)
Jie Tao, Tobias Gaugler, Wolfgang Karl
A Profiling Tool for Detecting Cache-Critical Data Structures. Euro-Par (2007)
Jie Tao, Thomas Dressler, Wolfgang Karl
An Interactive Graphical Environment for Code Optimization. International Conference on Computational Science (2) (2007)
Jie Tao, Kim D. Hoàng, Wolfgang Karl
CMP Cache Architecture and the OpenMP Performance. IWOMP (2007)
Jie Tao, Asadollah Shahbahrami, Ben H. H. Juurlink, Rainer Buchty, Wolfgang Karl, Stamatis Vassiliadis
Optimizing Cache Performance of the Discrete Wavelet Transform Using a Visualization Tool. ISM (2007)
Jie Tao, Wolfgang Karl
Supporting Cache Locality Optimization with a Toolset. Euro-Par (2006)
Jie Tao, Wolfgang Karl
Detailed cache simulation for detecting bottleneck, miss reason and optimization potentialities. VALUETOOLS (2006)
Eduard Ayguadé, Wolfgang Karl, Koen De Bosschere, Jean-Francois Collard
Topic 7: Parallel Computer Architecture and Instruction Level Parallelism. Euro-Par (2006)
Rainer Buchty, Jie Tao, Wolfgang Karl
Automatic Data Locality Optimization Through Self-optimization. IWSOS/EuroNGI (2006)
Jie Tao, Siegfried Schloissnig, Wolfgang Karl
Analysis of the Spatial and Temporal Locality in Data Accesses. International Conference on Computational Science (2) (2006)
Jie Tao, Wolfgang Karl
Performance Evaluation of Adaptive Caching Schemes. ARCS Workshops (2006)
Jürgen Becker, Kurt Brändle, Uwe Brinkschulte, Jörg Henkel, Wolfgang Karl, Thorsten Köster, Michael Wenz, Heinz Wörn
Digital On-Demand Computing Organism for Real-Time Systems. ARCS Workshops (2006)
Hans-Peter Löb, Rainer Buchty, Wolfgang Karl
A network agent for diagnosis and analysis of real-time Ethernet networks. CASES (2006)
Jie Tao, Wolfgang Karl
Optimization-Oriented Visualization of Cache Access Behavior. International Conference on Computational Science (2) (2005)
Thomas Brandes, Helmut Schwamborn, Michael Gerndt, Jürgen Jeitner, Edmond Kereku, Martin Schulz, Holger Brunst, Wolfgang E. Nagel, Reinhard Neumann, Ralph Müller-Pfefferkorn, Bernd Trenkler, Wolfgang Karl, Jie Tao, Hans-Christian Hoppe
Monitoring cache behavior on parallel SMP architectures and related programming tools. Future Gener. Comput. Syst. 21 (8) (2005)
Jie Tao, Martin Schulz, Wolfgang Karl
Simulation as a tool for optimizing memory accesses on NUMA machines. Perform. Evaluation 60 (1-4) (2005)
Jie Tao, Wolfgang Karl, Carsten Trinitis
Implementing an OpenMP Execution Environment on InfiniBand Clusters. IWOMP (2005)
Jie Tao, Jürgen Jeitner, Carsten Trinitis, Wolfgang Karl, Josef Weidendorfer
Comprehensive Cache Inspection with Hardware Monitors. PaCT (2005)
Jie Tao, Wolfgang Karl
CacheIn: A Toolset for Comprehensive Cache Inspection. International Conference on Computational Science (2) (2005)
Wolfgang Karl
Rechnerarchitektur in Deutschland. it Inf. Technol. 47 (3) (2005)
Boris Quaing, Jie Tao, Wolfgang Karl
YACO: A User Conducted Visualization Tool for Supporting Cache Optimization. HPCC (2005)
Jie Tao, Wolfgang Karl
Impact of Cache Coherence Models on Performance of OpenMP Applications. Euro-Par (2004)
Kemal Ebcioglu, Wolfgang Karl, André Seznec, Marco Aldinucci
Topic 8: Parallel Computer Architecture and Instruction-Level Parallelism. Euro-Par (2004)
Jie Tao, Wolfgang Karl
On the Cache Access Behavior of OpenMP Applications. ARCS Workshops (2004)
Jie Tao, Martin Schulz, Wolfgang Karl
SIMT/OMP: A Toolset to Study and Exploit Memory Locality of OpenMP Applications on NUMA Architectures. WOMPAT (2004)
Martin Schulz, Jie Tao, Carsten Trinitis, Wolfgang Karl
SMiLE: an integrated, multi-paradigm software infrastructure for SCI-basedclusters. Future Gener. Comput. Syst. 19 (4) (2003)
Jie Tao, Martin Schulz, Wolfgang Karl
ARS: an adaptive runtime system for locality optimization. Future Gener. Comput. Syst. 19 (5) (2003)
Jie Tao, Martin Schulz, Wolfgang Karl
A Simulation Tool for Evaluating Shared Memory Systems. Annual Simulation Symposium (2003)
Jie Tao, Martin Schulz, Wolfgang Karl
Improving Data Locality Using Dynamic Page Migration Based on Memory Access Histograms. International Conference on Computational Science (2) (2002)
Martin Schulz, Jie Tao, Jürgen Jeitner, Wolfgang Karl
A proposal for a new hardware cache monitoring architecture. MSP/ISMM (2002)
Martin Schulz, Jie Tao, Carsten Trinitis, Wolfgang Karl
SMiLE: An Integrated, Multi-Paradigm Software Infrastructure for SCI-Based Clusters. CCGRID (2002)
Carsten Trinitis, Martin Schulz, Wolfgang Karl
A Comprehensive Electric Field Simulation Environment on Top of SCI. PVM/MPI (2002)
Jie Tao, Wolfgang Karl, Martin Schulz
Memory access behavior analysis of NUMA-based shared memory programs. Sci. Program. 10 (1) (2002)
Carsten Trinitis, Martin Schulz, Wolfgang Karl
Boosting the Performance of Electromagnetic Simulations on a PC-Cluster. PARELEC (2002)
Roland Wismüller, Thomas Ludwig, Wolfgang Karl, Arndt Bode
Monitoring Concepts for Parallel Systems - An Evolution towards Interoperable Tool Environments. Scalable Comput. Pract. Exp. 4 (3) (2001)
Wolfgang Karl, Martin Schulz, Martin Völk, Sibylle Ziegler
Meeting the Computational Demands of Nuclear Medical Imaging Using Commodity Clusters. International Conference on Computational Science (2) (2001)
Carsten Trinitis, Martin Schulz, Michael Eberl, Wolfgang Karl
SCI-Based LINUX PC-Clusters as a Platform for Electromagnetic Field Calculations. PaCT (2001)
Jie Tao, Wolfgang Karl, Martin Schulz
Visualizing the Memory Access Behavior of Shared Memory Applications on NUMA Architectures. International Conference on Computational Science (2) (2001)
Max Walter, Carsten Trinitis, Wolfgang Karl
OpenSESAME: An Intuitive Dependability Modeling Environment Supporting Inter-Component Dependencies. PRDC (2001)
Wolfgang Karl, Martin Schulz, Jörg Trinitis
Multilayer Online-Monitoring for Hybrid DSM Systems on Top of PC Clusters with a SMiLE. Computer Performance Evaluation / TOOLS (2000)
Jie Tao, Wolfgang Karl, Martin Schulz
Using the SMiLE Monitoring Infrastructure to Detect and Lower the Inefficiency of Parallel Applications. HPCN Europe (2000)
Carsten Trinitis, Wolfgang Karl, Markus Leberecht
Electrical phenomena during Hot Swap events. PRDC (2000)
Markus Kowarschik, Ulrich Rüde, Christian Weiß, Wolfgang Karl
Cache-Aware Multigrid Methods for Solving Poisson's Equation in Two Dimensions. Computing 64 (4) (2000)

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Publication Activity (10 Years)

Top Topics

Top Venues

Wolfgang Karl