Publications

Publications from our group

2021

• How much quality is enough quality? A case for acceptability in approximate designs
  Isaías Felzmann, João Fabrício Filho, Juliane Regina de Oliveira, and Lucas Wanner
  The 39^th IEEE International Conference on Computer Design (ICCD 2021)
  To appear

• SmartApprox: Learning-based Configuration of Approximate Memories for Energy-efficient Execution
  João Fabrício Filho, Isaías Felzmann, and Lucas Wanner
  The 12^th International Green and Sustainable Computing Conference (IGSC 2021)
  To appear in Sustainable Computing: Informatics and Systems
  More information

• Transparent Resilience for Approximate DRAM
  João Fabrício Filho, Isaías Felzmann, and Lucas Wanner
  34^th International Conference on Architecture of Computing Systems (ARCS 2021)
  Part of Lecture Notes in Computer Science, vol 12800
  More information | BibTeX | DOI

• AxPIKE: Instruction-level Injection and Evaluation of Approximate Computing
  Isaías Felzmann, João Fabrício Filho, and Lucas Wanner
  2021 Design, Automation and Test in Europe Conference Exhibition (DATE)
  More information | BibTeX | DOI

2020

• Risk-5: Controlled approximations for RISC-V
  Isaías Felzmann, João Fabrício Filho, and Lucas Wanner
  IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), special issue on Embedded Systems Week (ESWEEK) 2020
  BibTeX | DOI

• AxRAM: A Lightweight Implicit Interface for Approximate Data Access
  João Fabrício Filho, Isaías Felzmann, Rodolfo Azevedo, and Lucas F. Wanner
  Future Generation Computer Systems, special issue on Advancing on Approximate Computing: Methodologies, Architectures and Algorithms
  BibTeX | DOI

• ADeLe: A description language for approximate hardware
  Isaías Felzmann, Matheus M. Susin, Liana Duenha, Rodolfo Azevedo, and Lucas Wanner
  Future Generation Computer Systems, volume 102, pp 245-258, special issue on Best of SBAC-PAD 2018
  BibTeX | DOI

2019

• A Resilient Interface for Approximate Data Access
  João Fabrício Filho, Isaías Felzmann, Rodolfo Azevedo, and Lucas F. Wanner
  IX Brazilian Symposium on Computing Systems Engineering – SBESC 2019
  More information | BibTeX | DOI

• A framework for modeling and simulation of approximate computing in hardware
  Isaías Felzmann (supervised by Prof. Dr. Lucas Wanner)
  Isaías’s Masters thesis
  BibTeX | PDF | PDF (Mirror)

2018

• ADeLe: Rapid Architectural Simulation for Approximate Hardware
  Isaías Felzmann, Matheus M. Susin, Liana Duenha, Rodolfo Azevedo, and Lucas Wanner
  30^th International Symposium on Computer Architecture and High Performance Computing – SBAC-PAD 2018
  More information | BibTeX | DOI

• Impact of Memory Approximation on Energy Efficiency
  Impacto de memórias aproximadas na eficiência energética (In Portuguese)
  Isaías Felzmann, João Fabrício Filho, Rodolfo Azevedo, and Lucas Wanner
  XIX Simpósio de Sistemas Computacionais de Alto Desempenho – WSCAD 2018
  More information | BibTeX | DOI

Others’ publications

Please let us know if you use VArchC or any of its modules in a publication. We are more than happy to list your work here.