All Stories

  1. Reconfigurable System-on-Chip Architectures for Robust Visual SLAM on Humanoid Robots

    Article • ACM Transactions on Embedded Computing Systems, November 2022, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  2. FPGA Accelerators for Robust Visual SLAM on Humanoid Robots

    Article • February 2022, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  3. Exploring the potential of context-aware dynamic CPU undervolting

    Article • May 2021, ACM (Association for Computing Machinery)

    Christos Antonopoulos, Emmanouil Maroudas

  4. Scheduling Policies for Heterogeneous, Approximate Computing Systems

    Article • September 2017, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  5. AcHEe: Evaluating approximate computing and heterogeneity for energy efficiency

    Article • Parallel Computing, April 2017, Elsevier

    Christos Antonopoulos

  6. A programming model and runtime system for significance-aware energy-efficient computing

    Article • ACM SIGPLAN Notices, December 2015, ACM (Association for Computing Machinery)

    Mr Charalampos Chalios, Christos Antonopoulos, Hans Vandierendonck

  7. Running the same program on CPU, GPU and FPGA

    Article • ACM Transactions on Embedded Computing Systems, February 2015, ACM (Association for Computing Machinery)

    Christos Antonopoulos, Gabriel Falcao

  8. A programming model and runtime system for significance-aware energy-efficient computing

    Article • January 2015, ACM (Association for Computing Machinery)

    Mr Charalampos Chalios, Christos Antonopoulos, Hans Vandierendonck

  9. Energy Efficiency through Significance-Based Computing

    Article • Computer, July 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  10. On the characterization of OpenCL dwarfs on fixed and reconfigurable platforms

    Article • June 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  11. GemFI: A Fault Injection Tool for Studying the Behavior of Applications on Unreliable Substrates

    Article • June 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  12. A Grammar Induction Method for Clustering of Operations in Complex FPGA Designs

    Article • May 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  13. On the Portability of the OpenCL Dwarfs on Fixed and Reconfigurable Parallel Platforms

    Article • December 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  14. Massively parallel programming models used as hardware description languages: The OpenCL case

    Article • November 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  15. AVS video decoder on multicore systems: Optimizations and tradeoffs

    Article • July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  16. Synthesis of Platform Architectures from OpenCL Programs

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  17. Implementation and Performance Analysis of SEAL Encryption on FPGA, GPU and Multi-core Processors

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  18. Significance driven computation on next-generation unreliable platforms

    Article • January 2011, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  19. GLOpenCL

    Article • January 2011, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  20. Mapping and optimization of the AVS video decoder on a high performance chip multiprocessor

    Article • July 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  21. Fisheye lens distortion correction on multicore and hardware accelerator platforms

    Article • January 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  22. Implementation of a wide-angle lens distortion correction algorithm on the cell broadband engine

    Article • June 2009, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  23. An Evaluation of OpenMP on Current and Emerging Multithreaded/Multicore Processors

    Article • January 2008, Springer Science + Business Media

    Christos Antonopoulos

  24. Runtime scheduling of dynamic parallelism on accelerator-based multi-core systems

    Article • Parallel Computing, November 2007, Elsevier

    Christos Antonopoulos

  25. A comparison of online and offline strategies for program adaptation

    Article • March 2007, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  26. Dynamic multigrain parallelization on the cell broadband engine

    Article • January 2007, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  27. RAxML-Cell: Parallel Phylogenetic Tree Inference on the Cell Broadband Engine

    Article • January 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  28. Scheduling Algorithms with Bus Bandwidth Considerations for SMPs

    Article • January 2006, Wiley

    Christos Antonopoulos

  29. Scalable locality-conscious multithreaded memory allocation

    Article • January 2006, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  30. Online power-performance adaptation of multithreaded programs using hardware event-based prediction

    Article • January 2006, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  31. A Case for Dynamic Page Migration in Multiple-Writer Software DSM Systems

    Article • September 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Christos Antonopoulos

  32. Multigrain parallel Delaunay Mesh generation

    Article • January 2005, ACM (Association for Computing Machinery)

    Christos Antonopoulos

  33. smt-SPRINTS: Software Precomputation with Intelligent Streaming for Resource-Constrained SMTs

    Article • January 2005, Springer Science + Business Media

    Christos Antonopoulos

  34. Factory: An Object-Oriented Parallel Programming Substrate for Deep Multiprocessors

    Article • January 2005, Springer Science + Business Media

    Christos Antonopoulos

  35. Realistic Workload Scheduling Policies for Taming the Memory Bandwidth Bottleneck of SMPs

    Article • January 2004, Springer Science + Business Media

    Christos Antonopoulos