Todor P. Stefanov

ORCID

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 50

Top Venues

CoRR

DATE

DSD

ACM Trans. Embed. Comput. Syst.

Publications

Xiaotian Guo, Quan Jiang, Andy D. Pimentel, Todor P. Stefanov
RobustDiCE: Robust and Distributed CNN Inference at the Edge. ASPDAC (2024)
Xiaotian Guo, Andy D. Pimentel, Todor P. Stefanov
Automated Exploration and Implementation of Distributed CNN Inference at the Edge. IEEE Internet Things J. 10 (7) (2023)
Svetlana Minakova, Todor P. Stefanov
Memory-Throughput Trade-off for CNN-Based Applications at the Edge. ACM Trans. Design Autom. Electr. Syst. 28 (1) (2023)
Xabier Iturbe, Nassim Abderrahmane, Jaume Abella, Sergi Alcaide, Eric Beyne, Henri-Pierre Charles, Christelle Charpin-Nicolle, Lars Chittka, Angélica Dávila, Arne Erdmann, Carles Estrada, Ander Fernández, Anna Fontanelli, José Flich, Gianluca Furano, Alejandro Hernán Gloriani, Erik Isusquiza, Radu Grosu, Carles Hernández, Daniele Ielmini, David Jackson, Maha Kooli, Nicola Lepri, Bernabé Linares-Barranco, Jean-Loup Lachese, Eric Laurent, Menno Lindwer, Frank Linsenmaier, Mikel Luján, Karel Masarík, Nele Mentens, Orlando Moreira, Chinmay Nawghane, Luca Peres, Jean-Philippe Noel, Arash Pourtaherian, Christoph Posch, Peter Priller, Zdenek Prikryl, Felix Resch, Oliver Rhodes, Todor P. Stefanov, Moritz Storring, Michele Taliercio, Rafael Tornero, Marcel D. van de Burgwal, Geert Van der Plas, Elisa Vianello, Pavel Zaykov
NimbleAI: Towards Neuromorphic Sensing-Processing 3D-integrated Chips. DATE (2023)
Svetlana Minakova, Dolly Sapra, Todor P. Stefanov, Andy D. Pimentel
Scenario Based Run-Time Switching for Adaptive CNN-Based Applications at the Edge. ACM Trans. Embed. Comput. Syst. 21 (2) (2022)
Xiaotian Guo, Andy D. Pimentel, Todor P. Stefanov
AutoDiCE: Fully Automated Distributed CNN Inference at the Edge. CoRR (2022)
Erqian Tang, Xiaotian Guo, Todor P. Stefanov
The Effects of Partitioning Strategies on Energy Consumption in Distributed CNN Inference at The Edge. CoRR (2022)
Marius Herget, Faezeh Sadat Saadatmand, Martin Bor, Ignacio González Alonso, Todor P. Stefanov, Benny Akesson, Andy D. Pimentel
Design Space Exploration for Distributed Cyber-Physical Systems: State-of-the-art, Challenges, and Directions. DSD (2022)
Xiaotian Guo, Andy D. Pimentel, Todor P. Stefanov
Hierarchical Design Space Exploration for Distributed CNN Inference at the Edge. PKDD/ECML Workshops (1) (2022)
Erqian Tang, Svetlana Minakova, Todor P. Stefanov
Energy-Efficient and High-Throughput CNN Inference on Embedded CPUs-GPUs MPSoCs. SAMOS (2021)
Erqian Tang, Todor P. Stefanov
Low-memory and high-performance CNN inference on distributed systems at the edge. UCC Companion (2021)
Paola Busia, Svetlana Minakova, Todor P. Stefanov, Luigi Raffo, Paolo Meloni
ALOHA: A Unified Platform-Aware Evaluation Method for CNNs Execution on Heterogeneous Systems at the Edge. IEEE Access 9 (2021)
Svetlana Minakova, Erqian Tang, Todor P. Stefanov
Combining Task- and Data-Level Parallelism for High-Throughput CNN Inference on Embedded CPUs-GPUs MPSoCs. SAMOS (2020)
Sobhan Niknam, Peng Wang, Todor P. Stefanov
On the implementation and execution of adaptive streaming applications modeled as MADF. SCOPES (2020)
Svetlana Minakova, Todor P. Stefanov
Buffer Sizes Reduction for Memory-efficient CNN Inference on Mobile and Embedded Devices. DSD (2020)
Christian M. Fuchs, Nadia M. Murillo, Aske Plaat, Erik van der Kouwe, Todor P. Stefanov
Dynamic Fault Tolerance Through Resource Pooling. CoRR (2019)
Hongchang Shan, Yu Liu, Todor P. Stefanov
An Empirical Study on Sensor-aware Design of Convolutional Neural Networks for P300 Speller in Brain Computer Interface. HSI (2019)
Erqian Tang, Sobhan Niknam, Todor P. Stefanov
Enabling Cognitive Autonomy on Small Drones by Efficient On-Board Embedded Computing: An ORB-SLAM2 Case Study. DSD (2019)
Peng Wang, Sobhan Niknam, Sheng Ma, Zhiying Wang, Todor P. Stefanov
EVC-Based Power Gating Approach to Achieve Low-Power and High Performance NoC. DSD (2019)
Peng Wang, Sobhan Niknam, Sheng Ma, Zhiying Wang, Todor P. Stefanov
Surf-Bless: A Confined-interference Routing for Energy-Efficient Communication in NoCs. DAC (2019)
Hongchang Shan, Yu Liu, Todor P. Stefanov
Ensemble of Convolutional Neural Networks for P300 Speller in Brain Computer Interface. ICANN (4) (2019)
Hongchang Shan, Todor P. Stefanov
SLES: A Novel CNN-based Method for Sensor Reduction in P300 Speller. EMBC (2019)
Christian M. Fuchs, Nadia Murillo, Aske Plaat, Erik van der Kouwe, Daniel Harsono, Todor P. Stefanov
Fault-Tolerant Nanosatellite Computing on a Budget. CoRR (2019)
Paolo Meloni, Daniela Loi, Paola Busia, Gianfranco Deriu, Andy D. Pimentel, Dolly Sapra, Todor P. Stefanov, Svetlana Minakova, Francesco Conti, Luca Benini, Maura Pintor, Battista Biggio, Bernhard Moser, Natalia Shepeleva, Nikos Fragoulis, Ilias Theodorakopoulos, Michael Masin, Francesca Palumbo
Optimization and deployment of CNNs at the edge: the ALOHA experience. CF (2019)
Peng Wang, Sobhan Niknam, Sheng Ma, Zhiying Wang, Todor P. Stefanov
A Dynamic Bypass Approach to Realize Power Efficient Network-on-Chip. HPCC/SmartCity/DSS (2019)
Sobhan Niknam, Peng Wang, Todor P. Stefanov
Hard Real-Time Scheduling of Streaming Applications Modeled as Cyclic CSDF Graphs. DATE (2019)
Paolo Meloni, Daniela Loi, Gianfranco Deriu, Andy D. Pimentel, Dolly Sapra, Maura Pintor, Battista Biggio, Oscar Ripolles, David Solans, Francesco Conti, Luca Benini, Todor P. Stefanov, Svetlana Minakova, Bernhard Moser, Natalia Shepeleva, Michael Masin, Francesca Palumbo, Nikos Fragoulis, Ilias Theodorakopoulos
Architecture-aware design and implementation of CNN algorithms for embedded inference: the ALOHA project. ICM (2018)
Sobhan Niknam, Peng Wang, Todor P. Stefanov
Resource Optimization for Real-Time Streaming Applications Using Task Replication. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 37 (11) (2018)
Jiali Teddy Zhai, Sobhan Niknam, Todor P. Stefanov
Modeling, Analysis, and Hard Real-Time Scheduling of Adaptive Streaming Applications. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 37 (11) (2018)
Gang Chen, Nan Guan, Di Liu, Qingqiang He, Kai Huang, Todor P. Stefanov, Wang Yi
Utilization-Based Scheduling of Flexible Mixed-Criticality Real-Time Tasks. IEEE Trans. Computers 67 (4) (2018)
Paolo Meloni, Daniela Loi, Gianfranco Deriu, Andy D. Pimentel, Dolly Sapra, Bernhard Moser, Natalia Shepeleva, Francesco Conti, Luca Benini, Oscar Ripolles, David Solans, Maura Pintor, Battista Biggio, Todor P. Stefanov, Svetlana Minakova, Nikolaos Fragoulis, Ilias Theodorakopoulos, Michael Masin, Francesca Palumbo
ALOHA: an architectural-aware framework for deep learning at the edge. INTESA@ESWEEK (2018)
Di Liu, Nan Guan, Jelena Spasic, Gang Chen, Songran Liu, Todor P. Stefanov, Wang Yi
Scheduling Analysis of Imprecise Mixed-Criticality Real-Time Tasks. IEEE Trans. Computers 67 (7) (2018)
Christian M. Fuchs, Nadia M. Murillo, Aske Plaat, Erik van der Kouwe, Todor P. Stefanov
Dynamic Fault Tolerance Through Resource Pooling. AHS (2018)
Hongchang Shan, Yu Liu, Todor P. Stefanov
A Simple Convolutional Neural Network for Accurate P300 Detection and Character Spelling in Brain Computer Interface. IJCAI (2018)
Jiali Teddy Zhai, Sobhan Niknam, Todor P. Stefanov
Modeling, Analysis, and Hard Real-time Scheduling of Adaptive Streaming Applications. CoRR (2018)
Christian M. Fuchs, Todor P. Stefanov, Nadia Murillo, Aske Plaat
Preliminary Performance Estimations and Benchmark Results for a Software-based Fault-Tolerance Approach aboard Miniaturized Satellite Computers. CoRR (2017)
Peng Wang, Sobhan Niknam, Zhiying Wang, Todor P. Stefanov
A Novel Approach to Reduce Packet Latency Increase Caused by Power Gating in Network-on-Chip. NOCS (2017)
Christian M. Fuchs, Todor P. Stefanov, Nadia Murillo, Aske Plaat
Bringing Fault-Tolerant GigaHertz-Computing to Space: A Multi-stage Software-Side Fault-Tolerance Approach for Miniaturized Spacecraft. ATS (2017)
Sobhan Niknam, Todor P. Stefanov
Energy-efficient scheduling of throughput-constrained streaming applications by periodic mode switching. SAMOS (2017)
Christian M. Fuchs, Todor P. Stefanov, Nadia Murillo, Aske Plaat
Bringing Fault-Tolerant GigaHertz-Computing to Space: A Multi-Stage Software-Side Fault-Tolerance Approach for Miniaturized Spacecraft. CoRR (2017)
Gang Chen, Nan Guan, Di Liu, Qingqiang He, Kai Huang, Todor P. Stefanov, Wang Yi
Utilization-Based Scheduling of Flexible Mixed-Criticality Real-Time Tasks. CoRR (2017)
Gang Chen, Biao Hu, Kai Huang, Alois C. Knoll, Kai Huang, Di Liu, Todor P. Stefanov, Feng Li
Reconfigurable cache for real-time MPSoCs: Scheduling and implementation. Microprocess. Microsystems 42 (2016)
Di Liu, Jelena Spasic, Gang Chen, Nan Guan, Songran Liu, Todor P. Stefanov, Wang Yi
EDF-VD Scheduling of Mixed-Criticality Systems with Degraded Quality Guarantees. CoRR (2016)
Emanuele Cannella, Todor P. Stefanov
Energy efficient semi-partitioned scheduling for embedded multiprocessor streaming systems. Des. Autom. Embed. Syst. 20 (3) (2016)
Di Liu, Jelena Spasic, Peng Wang, Todor P. Stefanov
Energy-Efficient Scheduling of Real-Time Tasks on Heterogeneous Multicores Using Task Splitting. RTCSA (2016)
Tsvetan Shoshkov, Todor P. Stefanov, Bart Kienhuis
Parametrized system level design: Real-time X-Ray image processing case study. ASAP (2016)
Di Liu, Jelena Spasic, Nan Guan, Gang Chen, Songran Liu, Todor P. Stefanov, Wang Yi
EDF-VD Scheduling of Mixed-Criticality Systems with Degraded Quality Guarantees. RTSS (2016)
Jelena Spasic, Di Liu, Emanuele Cannella, Todor P. Stefanov
On the Improved Hard Real-Time Scheduling of Cyclo-Static Dataflow. ACM Trans. Embed. Comput. Syst. 15 (4) (2016)
Jelena Spasic, Di Liu, Todor P. Stefanov
Energy-efficient mapping of real-time applications on heterogeneous MPSoCs using task replication. CODES+ISSS (2016)
Jelena Spasic, Di Liu, Todor P. Stefanov
Exploiting resource-constrained parallelism in hard real-time streaming applications. DATE (2016)
Jelena Spasic, Di Liu, Emanuele Cannella, Todor P. Stefanov
Improved hard real-time scheduling of CSDF-modeled streaming applications. CODES+ISSS (2015)
Di Liu, Jelena Spasic, Gang Chen, Todor P. Stefanov
Energy-efficient mapping of real-time streaming applications on cluster heterogeneous MPSoCs. ESTIMedia (2015)
Hyunok Oh, Muhammad Shafique, Todor P. Stefanov, Maurizio Palesi
Message from the Chairs. ESTIMedia (2015)
Di Liu, Jelena Spasic, Jiali Teddy Zhai, Todor P. Stefanov, Gang Chen
Resource optimization for CSDF-modeled streaming applications with latency constraints. DATE (2014)
Gang Chen, Biao Hu, Kai Huang, Alois C. Knoll, Kai Huang, Di Liu, Todor P. Stefanov
Automatic cache partitioning and time-triggered scheduling for real-time MPSoCs. ReConFig (2014)
Maurizio Palesi, Todor P. Stefanov
Editorial: Special Section on ESTIMedia'13. ACM Trans. Embed. Comput. Syst. 13 (3s) (2014)
Emanuele Cannella, Mohamed Bamakhrama, Todor P. Stefanov
System-level scheduling of real-time streaming applications using a semi-partitioned approach. DATE (2014)
Dmitry Nadezhkin, Hristo Nikolov, Todor P. Stefanov
Automated generation of polyhedral process networks from affine nested-loop programs with dynamic loop bounds. ACM Trans. Embed. Comput. Syst. 13 (1s) (2013)
Todor P. Stefanov, Maurizio Palesi, Jian-Jia Chen, Jörg Henkel
Message from the chairs. ESTIMedia (2013)
Jiali Teddy Zhai, Hristo Nikolov, Todor P. Stefanov
Mapping of streaming applications considering alternative application specifications. ACM Trans. Embed. Comput. Syst. 12 (1s) (2013)
Jelena Spasic, Todor P. Stefanov
An accurate energy model for streaming applications mapped on MPSoC platforms. ICSAMOS (2013)
Onur Derin, Emanuele Cannella, Giuseppe Tuveri, Paolo Meloni, Todor P. Stefanov, Leandro Fiorin, Luigi Raffo, Mariagiovanna Sami
A system-level approach to adaptivity and fault-tolerance in NoC-based MPSoCs: The MADNESS project. Microprocess. Microsystems 37 (6-7) (2013)
Jiali Teddy Zhai, Mohamed Bamakhrama, Todor P. Stefanov
Exploiting just-enough parallelism when mapping streaming applications in hard real-time systems. DAC (2013)
Mohamed A. Bamakhrama, Todor P. Stefanov
On the hard-real-time scheduling of embedded streaming applications. Des. Autom. Embed. Syst. 17 (2) (2013)
Mohamed Bamakhrama, Todor P. Stefanov
Managing latency in embedded streaming applications under hard-real-time scheduling. CODES+ISSS (2012)
Jae Young Hur, Todor P. Stefanov, Stephan Wong, Kees Goossens
Customisation of on-chip network interconnects and experiments in field-programmable gate arrays. IET Comput. Digit. Tech. 6 (1) (2012)
Emanuele Cannella, Onur Derin, Paolo Meloni, Giuseppe Tuveri, Todor P. Stefanov
Adaptivity Support for MPSoCs Based on Process Migration in Polyhedral Process Networks. VLSI Design 2012 (2012)
Paolo Meloni, Giuseppe Tuveri, Luigi Raffo, Emanuele Cannella, Todor P. Stefanov, Onur Derin, Leandro Fiorin, Mariagiovanna Sami
System Adaptivity and Fault-Tolerance in NoC-based MPSoCs: The MADNESS Project Approach. DSD (2012)
Jiali Teddy Zhai, Hristo Nikolov, Todor P. Stefanov
Mapping of streaming applications considering alternative application specifications (Extended abstract). ESTIMedia (2012)
Mohamed Bamakhrama, Jiali Teddy Zhai, Hristo Nikolov, Todor P. Stefanov
A methodology for automated design of hard-real-time embedded streaming systems. DATE (2012)
Mohamed Bamakhrama, Todor P. Stefanov
Hard-real-time scheduling of data-dependent tasks in embedded streaming applications. EMSOFT (2011)
Emanuele Cannella, Onur Derin, Todor P. Stefanov
Middleware approaches for adaptivity of Kahn Process Networks on Networks-on-Chip. DASIP (2011)
Dmitry Nadezhkin, Todor P. Stefanov
Automatic derivation of polyhedral process networks from while-loop affine programs. ESTIMedia (2011)
Jiali Teddy Zhai, Hristo Nikolov, Todor P. Stefanov
Modeling adaptive streaming applications with parameterized polyhedral process networks. DAC (2011)
Razvan Nane, Sven van Haastregt, Todor P. Stefanov, Bart Kienhuis, Vlad Mihai Sima, Koen Bertels
IP-XACT extensions for Reconfigurable Computing. ASAP (2011)
Sjoerd Meijer, Hristo Nikolov, Todor P. Stefanov
Throughput modeling to evaluate process merging transformations in polyhedral process networks. DATE (2010)
Dmitry Nadezhkin, Todor P. Stefanov
Identifying communication models in Process Networks derived from Weakly Dynamic Programs. ICSAMOS (2010)
Dmitry Nadezhkin, Hristo Nikolov, Todor P. Stefanov
Translating affine nested-loop programs with dynamic loop bounds into Polyhedral Process Networks. ESTIMedia (2010)
Sjoerd Meijer, Hristo Nikolov, Todor P. Stefanov
Combining process splitting and merging transformations for Polyhedral Process Networks. ESTIMedia (2010)
Jae Young Hur, Stephan Wong, Todor P. Stefanov
Design Trade-offs in Customized On-chip Crossbar Schedulers. J. Signal Process. Syst. 58 (1) (2010)
Ozana Silvia Dragomir, Todor P. Stefanov, Koen Bertels
Optimal Loop Unrolling and Shifting for Reconfigurable Architectures. ACM Trans. Reconfigurable Technol. Syst. 2 (4) (2009)
Zubair Nawaz, Thomas Marconi, Koen Bertels, Todor P. Stefanov
Flexible pipelining design for recursive variable expansion. IPDPS (2009)
Dmitry Nadezhkin, Sjoerd Meijer, Todor P. Stefanov, Ed F. Deprettere
Realizing FIFO Communication When Mapping Kahn Process Networks onto the Cell. SAMOS (2009)
Sjoerd Meijer, Hristo Nikolov, Todor P. Stefanov
On compile-time evaluation of process partitioning transformations for Kahn process networks. CODES+ISSS (2009)
Andreas Gerstlauer, Christian Haubelt, Andy D. Pimentel, Todor P. Stefanov, Daniel D. Gajski, Jürgen Teich
Electronic System-Level Synthesis Methodologies. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 28 (10) (2009)
Hristo Nikolov, Todor P. Stefanov, Ed F. Deprettere
Systematic and Automated Multiprocessor System Design, Programming, and Implementation. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 27 (3) (2008)
Andy D. Pimentel, Todor P. Stefanov, Hristo Nikolov, Mark Thompson, Simon Polstra, Ed F. Deprettere
Tool Integration and Interoperability Challenges of a System-Level Design Flow: A Case Study. SAMOS (2008)
Ozana Silvia Dragomir, Todor P. Stefanov, Koen Bertels
Loop unrolling and shifting for reconfigurable architectures. FPL (2008)
Kamana Sigdel, Mark Thompson, Andy D. Pimentel, Todor P. Stefanov, Koen Bertels
System-Level Design Space Exploration of Dynamic Reconfigurable Architectures. SAMOS (2008)
Hristo Nikolov, Mark Thompson, Todor P. Stefanov, Andy D. Pimentel, Simon Polstra, Raj Bose, Claudiu Zissulescu, Ed F. Deprettere
Daedalus: toward composable multimedia MP-SoC design. DAC (2008)
Hristo Nikolov, Todor P. Stefanov, Ed F. Deprettere
Automated Integration of Dedicated Hardwired IP Cores in Heterogeneous MPSoCs Designed with ESPAM. EURASIP J. Embed. Syst. 2008 (2008)
Hristo Nikolov, Todor P. Stefanov, Ed F. Deprettere
Efficient External Memory Interface for Multi-processor Platforms Realized on FPGA Chips. FPL (2007)
Jae Young Hur, Todor P. Stefanov, Stephan Wong, Stamatis Vassiliadis
Systematic Customization of On-Chip Crossbar Interconnects. ARC (2007)
Jae Young Hur, Todor P. Stefanov, Stephan Wong, Stamatis Vassiliadis
Customizing Reconfigurable On-Chip Crossbar Scheduler. ASAP (2007)
Sven Verdoolaege, Hristo Nikolov, Todor P. Stefanov
pn: A Tool for Improved Derivation of Process Networks. EURASIP J. Embed. Syst. 2007 (2007)
Mark Thompson, Hristo Nikolov, Todor P. Stefanov, Andy D. Pimentel, Cagkan Erbas, Simon Polstra, Ed F. Deprettere
A framework for rapid system-level exploration, synthesis, and programming of multimedia MP-SoCs. CODES+ISSS (2007)
Hristo Nikolov, Todor P. Stefanov, Ed F. Deprettere
Efficient Automated Synthesis, Programing, and Implementation of Multi-Processor Platforms on FPGA Chips. FPL (2006)
Hristo Nikolov, Todor P. Stefanov, Ed F. Deprettere
Multi-processor system design with ESPAM. CODES+ISSS (2006)
Ed F. Deprettere, Todor P. Stefanov, Shuvra S. Bhattacharyya, Mainak Sen
Affine Nested Loop Programs and their Binary Parameterized Dataflow Graph Counterparts. ASAP (2006)
Hristo Nikolov, Todor P. Stefanov, Ed F. Deprettere
Modeling and FPGA Implementation of Applications Using Parameterized Process Networks with Non-Static Parameters. FCCM (2005)

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Publication Activity (10 Years)

Top Topics

Top Venues

Todor P. Stefanov