Theo Ungerer

Publication Activity (10 Years)

Years Active: 1987-2022
Publications (10 Years): 35

Top Venues

ARCS

RTNS

DSD

J. Syst. Archit.

University of Augsburg, Germany (PHD)

Education History

University of Augsburg, Germany

PHD

Publications

Fabian Kempf, Christoph Kühbacher, Christian Mellwig, Sebastian Altmeyer, Theo Ungerer, Jürgen Becker
A holistic hardware-software approach for fault-aware embedded systems. DSD (2022)
Christoph Kühbacher, Theo Ungerer, Sebastian Altmeyer
Redundant dataflow applications on clustered manycore architectures. SAC (2022)
Jörg Mische, Martin Frieb, Alexander Stegmeier, Theo Ungerer
PIMP My Many-Core: Pipeline-Integrated Message Passing. Int. J. Parallel Program. 49 (4) (2021)
Rico Amslinger, Christian Piatka, Florian Haas, Sebastian Weis, Theo Ungerer, Sebastian Altmeyer
Hardware Multiversioning for Fail-Operational Multithreaded Applications. SBAC-PAD (2020)
Dietmar Fey, Wolfgang Karl, Theo Ungerer
Memristoren für zukünftige Rechnersysteme. Inform. Spektrum 43 (1) (2020)
Christian Piatka, Rico Amslinger, Florian Haas, Sebastian Weis, Sebastian Altmeyer, Theo Ungerer
Investigating Transactional Memory for High Performance Embedded Systems. ARCS (2020)
Jörg Mische, Martin Frieb, Alexander Stegmeier, Theo Ungerer
PIMP My Many-Core: Pipeline-Integrated Message Passing. SAMOS (2019)
Christoph Kühbacher, Christian Mellwig, Florian Haas, Theo Ungerer
A Functional Programming Model for Embedded Dataflow Applications. COMPSAC (2) (2019)
Martin Frieb, Alexander Stegmeier, Jörg Mische, Theo Ungerer
Lightweight Hardware Synchronization for Avoiding Buffer Overflows in Network-on-Chips. ARCS (2018)
Alexander Stegmeier, Martin Frieb, Jörg Mische, Theo Ungerer
Analysing Real-Time Behaviour of Collective Communication Patterns in MPI. RTNS (2018)
Johannes Freitag, Sascha Uhrig, Theo Ungerer
Virtual Timing Isolation for Mixed-Criticality Systems. ECRTS (2018)
Rico Amslinger, Sebastian Weis, Christian Piatka, Florian Haas, Theo Ungerer
Redundant Execution on Heterogeneous Multi-cores Utilizing Transactional Memory. ARCS (2018)
Theo Ungerer, Paul Carpenter
Eurolab-4-HPC Long-Term Vision on High-Performance Computing. CoRR (2018)
Jörg Mische, Martin Frieb, Alexander Stegmeier, Theo Ungerer
Reduced Complexity Many-Core: Timing Predictability Due to Message-Passing. ARCS (2017)
Nizar Msadek, Theo Ungerer
Trustworthy self-optimization for organic computing environments using multiple simultaneous requests. J. Syst. Archit. 75 (2017)
Florian Haas, Sebastian Weis, Theo Ungerer, Gilles Pokam, Youfeng Wu
Fault-Tolerant Execution on COTS Multi-core Processors with Hardware Transactional Memory Support. ARCS (2017)
Florian Kluge, Christine Rochange, Theo Ungerer
EMSBench: Benchmark and Testbed for Reactive Real-Time Systems. Leibniz Trans. Embed. Syst. 4 (2) (2017)
Jörg Mische, Christian Mellwig, Alexander Stegmeier, Martin Frieb, Theo Ungerer
Minimally buffered deflection routing with in-order delivery in a torus. NOCS (2017)
Nizar Msadek, Theo Ungerer
An Efficient Replication Approach based on Trust for Distributed Self-healing Systems. ICINCO (1) (2017)
Alexander Stegmeier, Sebastian Kehr, Dave George, Christian Bradatsch, Milos Panic, Bert Bodekker, Theo Ungerer
Evaluation of fine-grained parallelism in AUTOSAR applications. SAMOS (2017)
Milos Panic, Jaume Abella, Eduardo Quiñones, Carles Hernández, Theo Ungerer, Francisco J. Cazorla
Adapting TDMA arbitration for measurement-based probabilistic timing analysis. Microprocess. Microsystems 52 (2017)
Martin Frieb, Ralf Jahr, Haluk Ozaktas, Andreas Hugl, Hans Regler, Theo Ungerer
A Parallelization Approach for Hard Real-Time Systems and Its Application on Two Industrial Programs - Strategy and Two Case Studies for the Parallelization of Hard Real-Time Systems. Int. J. Parallel Program. 44 (6) (2016)
Florian Kluge, Martin Schoeberl, Theo Ungerer
Support for the logical execution time model on a time-predictable multicore processor. SIGBED Rev. 13 (4) (2016)
Theo Ungerer, Christian Bradatsch, Martin Frieb, Florian Kluge, Jörg Mische, Alexander Stegmeier, Ralf Jahr, Mike Gerdes, Pavel G. Zaykov, Lucie Matusova, Zai Jian Jia Li, Zlatko Petrov, Bert Böddeker, Sebastian Kehr, Hans Regler, Andreas Hugl, Christine Rochange, Haluk Ozaktas, Hugues Cassé, Armelle Bonenfant, Pascal Sainrat, Nick Lay, David George, Ian Broster, Eduardo Quiñones, Milos Panic, Jaume Abella, Carles Hernández, Francisco J. Cazorla, Sascha Uhrig, Mathias Rohde, Arthur Pyka
Parallelizing Industrial Hard Real-Time Applications for the parMERASA Multicore. ACM Trans. Embed. Comput. Syst. 15 (3) (2016)
Alexander Stegmeier, Jörg Mische, Martin Frieb, Theo Ungerer
WCTT bounds for MPI primitives in the PaterNoster NoC. SIGBED Rev. 13 (4) (2016)
Florian Haas, Sebastian Weis, Theo Ungerer, Gilles Pokam, Youfeng Wu
POSTER: Fault-tolerant Execution on COTS Multi-core Processors with Hardware Transactional Memory Support. PACT (2016)
Sebastian Weis, Arne Garbade, Bernhard Fechner, Avi Mendelson, Roberto Giorgi, Theo Ungerer
Architectural Support for Fault Tolerance in a Teradevice Dataflow System. Int. J. Parallel Program. 44 (2) (2016)
Christian Bradatsch, Florian Kluge, Theo Ungerer
Data Age Diminution in the Logical Execution Time Model. ARCS (2016)
Martin Frieb, Alexander Stegmeier, Jörg Mische, Theo Ungerer
Employing MPI Collectives for Timing Analysis on Embedded Multi-Cores. WCET (2016)
Nizar Msadek, Rolf Kiefhaber, Theo Ungerer
Trustworthy Self-optimization in Organic Computing Environments. ARCS (2015)
Ralf Jahr, Horia Calborean, Lucian Vintan, Theo Ungerer
Finding near-perfect parameters for hardware and code optimizations with automatic multi-objective design space explorations. Concurr. Comput. Pract. Exp. 27 (9) (2015)
Milos Panic, Jaume Abella, Carles Hernández, Eduardo Quiñones, Theo Ungerer, Francisco J. Cazorla
Enabling TDMA Arbitration in the Context of MBPTA. DSD (2015)
Nizar Msadek, Rolf Kiefhaber, Theo Ungerer
A trustworthy, fault-tolerant and scalable self-configuration algorithm for Organic Computing systems. J. Syst. Archit. 61 (10) (2015)
Florian Kluge, Theo Ungerer
EMSBench: Benchmark und Testumgebung für reaktive Systeme. Echtzeit (2015)
Florian Kluge, Markus Neuerburg, Theo Ungerer
Utility-Based Scheduling of (m, k) -Firm Real-Time Task Sets. ARCS (2015)
Stefan Metzlaff, Theo Ungerer
A comparison of instruction memories from the WCET perspective. J. Syst. Archit. 60 (5) (2014)
Jörg Mische, Theo Ungerer
Guaranteed Service Independent of the Task Placement in NoCs with Torus Topology. RTNS (2014)
Nizar Msadek, Rolf Kiefhaber, Theo Ungerer
A Trust- and Load-Based Self-Optimization Algorithm for Organic Computing Systems. SASO (2014)
Florian Kluge, Mike Gerdes, Theo Ungerer
The Boot Process in Real-time Manycore Processors. RTNS (2014)
Florian Haas, Sebastian Weis, Stefan Metzlaff, Theo Ungerer
Exploiting Intel TSX for fault-tolerant execution in safety-critical systems. DFT (2014)
Ralf Jahr, Mike Gerdes, Theo Ungerer, Haluk Ozaktas, Christine Rochange, Pavel G. Zaykov
Effects of structured parallelism by parallel design patterns on embedded hard real-time systems. RTCSA (2014)
Nizar Msadek, Rolf Kiefhaber, Bernhard Fechner, Theo Ungerer
Trust-Enhanced Self-configuration for Organic Computing Systems. ARCS (2014)
Florian Kluge, Mike Gerdes, Theo Ungerer
An Operating System for Safety-Critical Applications on Manycore Processors. ISORC (2014)
Christian Bradatsch, Florian Kluge, Theo Ungerer
Comparison of service call implementations in an AUTOSAR multi-core OS. SIES (2014)
Roberto Giorgi, Rosa M. Badia, François Bodin, Albert Cohen, Paraskevas Evripidou, Paolo Faraboschi, Bernhard Fechner, Guang R. Gao, Arne Garbade, Rahulkumar Gayatri, Sylvain Girbal, Daniel Goodman, Behram Khan, Souad Koliai, Joshua Landwehr, Nhat Minh Lê, Feng Li, Mikel Luján, Avi Mendelson, Laurent Morin, Nacho Navarro, Tomasz Patejko, Antoniu Pop, Pedro Trancoso, Theo Ungerer, Ian Watson, Sebastian Weis, Stéphane Zuckerman, Mateo Valero
TERAFLUX: Harnessing dataflow in next generation teradevices. Microprocess. Microsystems 38 (8) (2014)
Nizar Msadek, Rolf Kiefhaber, Theo Ungerer
Simultaneous Self-Configuration with Multiple Managers for Organic Computing Systems. ARCS Workshops (2014)
Stephan Hammer, Rolf Kiefhaber, Matthias Redlin, Elisabeth André, Theo Ungerer
A User-Centric Study Of Reputation Metrics in Online Communities. UMAP Workshops (2013)
Stefan Metzlaff, Sebastian Weis, Theo Ungerer
Leveraging transactional memory for a predictable execution of applications composed of hard real-time and best-effort tasks. RTNS (2013)
Arne Garbade, Sebastian Weis, Sebastian Schlingmann, Bernhard Fechner, Theo Ungerer
Impact of Message Based Fault Detectors on Applications Messages in a Network on Chip. PDP (2013)
Ralf Jahr, Mike Gerdes, Theo Ungerer
On Efficient and Effective Model-based Parallelization of Hard Real-Time Applications. MBEES (2013)
Ralf Jahr, Mike Gerdes, Theo Ungerer
A pattern-supported parallelization approach. PMAM (2013)
Arne Garbade, Sebastian Weis, Sebastian Schlingmann, Bernhard Fechner, Theo Ungerer
Fault Localization in NoCs Exploiting Periodic Heartbeat Messages in a Many-Core Environment. IPDPS Workshops (2013)
Julian Wolf, Theo Ungerer
An Optimized Timing and Control Flow Checker for Hard Real-Time Systems. ARCS Workshops (2013)
Marco Paolieri, Jörg Mische, Stefan Metzlaff, Mike Gerdes, Eduardo Quiñones, Sascha Uhrig, Theo Ungerer, Francisco J. Cazorla
A hard real-time capable multi-core SMT processor. ACM Trans. Embed. Comput. Syst. 12 (3) (2013)
Marco Solinas, Rosa M. Badia, François Bodin, Albert Cohen, Paraskevas Evripidou, Paolo Faraboschi, Bernhard Fechner, Guang R. Gao, Arne Garbade, Sylvain Girbal, Daniel Goodman, Behram Khan, Souad Koliai, Feng Li, Mikel Luján, Laurent Morin, Avi Mendelson, Nacho Navarro, Antoniu Pop, Pedro Trancoso, Theo Ungerer, Mateo Valero, Sebastian Weis, Ian Watson, Stéphane Zuckerman, Roberto Giorgi
The TERAFLUX Project: Exploiting the DataFlow Paradigm in Next Generation Teradevices. DSD (2013)
Christian Bradatsch, Florian Kluge, Theo Ungerer
A Cross-Domain System Architecture for Embedded Hard Real-Time Many-Core Systems. HPCC/EUC (2013)
Rolf Kiefhaber, Ralf Jahr, Nizar Msadek, Theo Ungerer
Ranking of Direct Trust, Confidence, and Reputation in an Abstract System with Unreliable Components. UIC/ATC (2013)
Michael Roth, Julia Schmitt, Florian Kluge, Theo Ungerer
DHT Broadcast Optimisation with ID Assignment Rules. ESOS (2013)
Theo Ungerer, Christian Bradatsch, Mike Gerdes, Florian Kluge, Ralf Jahr, Jörg Mische, João Fernandes, Pavel G. Zaykov, Zlatko Petrov, Bert Böddeker, Sebastian Kehr, Hans Regler, Andreas Hugl, Christine Rochange, Haluk Ozaktas, Hugues Cassé, Armelle Bonenfant, Pascal Sainrat, Ian Broster, Nick Lay, David George, Eduardo Quiñones, Milos Panic, Jaume Abella, Francisco J. Cazorla, Sascha Uhrig, Mathias Rohde, Arthur Pyka
parMERASA - Multi-core Execution of Parallelised Hard Real-Time Applications Supporting Analysability. DSD (2013)
Bernhard Fechner, Arne Garbade, Sebastian Weis, Theo Ungerer
Fault detection and tolerance mechanisms for future 1000 core systems. HPCS (2013)
Rolf Kiefhaber, Gerrit Anders, Florian Siefert, Theo Ungerer, Wolfgang Reif
Confidence as a Means to Assess the Accuracy of Trust Values. TrustCom (2012)
Christian Müller-Schloer, Hartmut Schmeck, Theo Ungerer
Organic Computing. Inform. Spektrum 35 (2) (2012)
Ralf Jahr, Horia Calborean, Lucian Vintan, Theo Ungerer
Boosting Design Space Explorations with Existing or Automatically Learned Knowledge. MMB/DFT (2012)
Mike Gerdes, Florian Kluge, Theo Ungerer, Christine Rochange
The Split-Phase Synchronisation Technique: Reducing the Pessimism in the WCET Analysis of Parallelised Hard Real-Time Programs. RTCSA (2012)
Mike Gerdes, Florian Kluge, Theo Ungerer, Christine Rochange, Pascal Sainrat
Time analysable synchronisation techniques for parallelised hard real-time applications. DATE (2012)
Michael Roth, Julia Schmitt, Florian Kluge, Theo Ungerer
Information Dissemination in Distributed Organic Computing Systems with Distributed Hash Tables. CSE (2012)
Sascha Uhrig, Ralf Jahr, Theo Ungerer
Advanced architecture optimisation and performance analysis of a reconfigurable grid ALU processor. IET Comput. Digit. Tech. 6 (5) (2012)
Julian Wolf, Bernhard Fechner, Sascha Uhrig, Theo Ungerer
Fine-grained timing and control flow error checking for hard real-time task execution. SIES (2012)
Stefan Metzlaff, Theo Ungerer
Replacement Policies for a Function-Based Instruction Memory: A Quantification of the Impact on Hardware Complexity and WCET Estimates. ECRTS (2012)
Antoni Portero, Alberto Scionti, Zhibin Yu, Paolo Faraboschi, Caroline Concatto, Luigi Carro, Arne Garbade, Sebastian Weis, Theo Ungerer, Roberto Giorgi
Simulating the future kilo-x86-64 core processors and their infrastructure. SpringSim (ANSS) (2012)
Jörg Mische, Theo Ungerer
Low power flitwise routing in an unidirectional torus with minimal buffering. NoCArc@MICRO (2012)
Stefan Metzlaff, Theo Ungerer
Impact of Instruction Cache and Different Instruction Scratchpads on the WCET Estimate. HPCC-ICESS (2012)
Julian Wolf, Bernhard Fechner, Theo Ungerer
Fault coverage of a timing and control flow checker for hard real-time systems. IOLTS (2012)
Florian Kluge, Mike Gerdes, Theo Ungerer
AUTOSAR OS on a message-passing multicore processor. SIES (2012)
Bernhard Fechner, Arne Garbade, Sebastian Weis, Theo Ungerer
Fault Localization in NoCs by Timed Heartbeats. ARCS Workshops (2012)
Julia Schmitt, Michael Roth, Rolf Kiefhaber, Florian Kluge, Theo Ungerer
Realizing self-x properties by an automated planner. ICAC (2011)
Mike Gerdes, Julian Wolf, Irakli Guliashvili, Theo Ungerer, Michael Houston, Guillem Bernat, Stefan Schnitzler, Hans Regler
Large drilling machine control code - Parallelisation and WCET speedup. SIES (2011)
Marco Paolieri, Eduardo Quiñones, Francisco J. Cazorla, Julian Wolf, Theo Ungerer, Sascha Uhrig, Zlatko Petrov
A Software-Pipelined Approach to Multicore Execution of Timing Predictable Multi-threaded Hard Real-Time Tasks. ISORC (2011)
Julia Schmitt, Michael Roth, Rolf Kiefhaber, Florian Kluge, Theo Ungerer
Using an Automated Planner to Control an Organic Middleware. SASO (2011)
Christian Bradatsch, Theo Ungerer, Rafael Zalman, Andre Lajtkep
Towards runtime testing in automotive embedded systems. SIES (2011)
Sebastian Schlingmann, Arne Garbade, Sebastian Weis, Theo Ungerer
Connectivity-Sensitive Algorithm for Task Placement on a Many-Core Considering Faulty Regions. PDP (2011)
Benjamin Satzger, Andreas Pietzowski, Theo Ungerer
Autonomous and scalable failure detection in distributed systems. Int. J. Auton. Adapt. Commun. Syst. 4 (1) (2011)
Stefan Metzlaff, Irakli Guliashvili, Sascha Uhrig, Theo Ungerer
A Dynamic Instruction Scratchpad Memory for Embedded Processors Managed by Hardware. ARCS (2011)
Julia Schmitt, Michael Roth, Rolf Kiefhaber, Florian Kluge, Theo Ungerer
Concept of a Reflex Manager to Enhance the Planner Component of an Autonomic / Organic System. ATC (2011)
Rolf Kiefhaber, Stephan Hammer, Benjamin Savs, Julia Schmitt, Michael Roth, Florian Kluge, Elisabeth André, Theo Ungerer
The Neighbor-Trust Metric to Measure Reputation in Organic Computing Systems. SASO Workshops (2011)
Julian Wolf, Mike Gerdes, Florian Kluge, Sascha Uhrig, Jörg Mische, Stefan Metzlaff, Christine Rochange, Hugues Cassé, Pascal Sainrat, Theo Ungerer
RTOS support for execution of parallelized hard real-time tasks on the MERASA multi-core processor. Comput. Syst. Sci. Eng. 26 (6) (2011)
Ralf Jahr, Theo Ungerer, Horia Calborean, Lucian Vintan
Automatic multi-objective optimization of parameters for hardware and code optimizations. HPCS (2011)
Sebastian Weis, Arne Garbade, Sebastian Schlingmann, Theo Ungerer
Towards Fault Detection Units as an Autonomous Fault Detection Approach for Future Many-Cores. ARCS Workshops (2011)
Rolf Kiefhaber, Benjamin Satzger, Julia Schmitt, Michael Roth, Theo Ungerer
Trust Measurement Methods in Organic Computing Systems by Direct Observation. EUC (2010)
Rolf Kiefhaber, Benjamin Satzger, Julia Schmitt, Michael Roth, Theo Ungerer
The Delayed Ack Method to Measure Trust in Organic Computing Systems. SASO Workshops (2010)
Benjamin Satzger, Faruk Bagci, Theo Ungerer
A novel constraint satisfaction problem solver for self-configuring distributed systems with highly dynamic behavior. IJCNN (2010)
Jan-Philipp Steghöfer, Rolf Kiefhaber, Karin Leichtenstern, Yvonne Bernard, Lukas Klejnowski, Wolfgang Reif, Theo Ungerer, Elisabeth André, Jörg Hähner, Christian Müller-Schloer
Trustworthy Organic Computing Systems: Challenges and Perspectives. ATC (2010)
Jörg Mische, Sascha Uhrig, Florian Kluge, Theo Ungerer
Using SMT to Hide Context Switch Times of Large Real-Time Tasksets. RTCSA (2010)
Julian Wolf, Mike Gerdes, Florian Kluge, Sascha Uhrig, Jörg Mische, Stefan Metzlaff, Christine Rochange, Hugues Cassé, Pascal Sainrat, Theo Ungerer
RTOS Support for Parallel Execution of Hard Real-Time Applications on the MERASA Multi-core Processor. ISORC (2010)
Basher Shehan, Ralf Jahr, Sascha Uhrig, Theo Ungerer
Reconfigurable Grid Alu Processor: Optimization and Design Space Exploration. DSD (2010)
Jörg Mische, Irakli Guliashvili, Sascha Uhrig, Theo Ungerer
How to Enhance a Superscalar Processor to Provide Hard Real-Time Capable In-Order SMT. ARCS (2010)
Christine Rochange, Armelle Bonenfant, Pascal Sainrat, Mike Gerdes, Julian Wolf, Theo Ungerer, Zlatko Petrov, Frantisek Mikulu
WCET Analysis of a Parallel 3D Multigrid Solver Executed on the MERASA Multi-Core. WCET (2010)
Theo Ungerer
The Multi-Core Challenge (Die Herausforderung Mehrkernprozessoren). it Inf. Technol. 52 (3) (2010)
Florian Kluge, Sascha Uhrig, Jörg Mische, Benjamin Satzger, Theo Ungerer
Dynamic Workload Prediction for Soft Real-Time Applications. CIT (2010)
Florian Kluge, Sascha Uhrig, Jörg Mische, Benjamin Satzger, Theo Ungerer
Optimisation of Energy Consumption of Soft Real-Time Applications by Workload Prediction. ISORC Workshops (2010)

Theo Ungerer.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Theo Ungerer