A hybrid sequential approximate programming method for second-order reliability-based design optimization approach
Sign Up to like & getrecommendations! Published in 2017 at "Acta Mechanica"
DOI: 10.1007/s00707-017-1808-5
Abstract: The second-order reliability method (SORM) is an effective tool to evaluate the reliability, but its application for reliability-based design optimization faces unbearable computational cost. In this study, a new hybrid sequential approximate programming (HSAP) method… read more here.
Keywords: approximate; approximate programming; method; optimization ... See more keywords
An approximate-computing empowered green 6G downlink
Sign Up to like & getrecommendations! Published in 2021 at "Physical Communication"
DOI: 10.1016/j.phycom.2021.101444
Abstract: Abstract Approximate computing (AC) is an emerging embedded computing paradigm whereby accurate arithmetic units (i.e., adders and multipliers) of a computing platform (e.g., CPU, FPGA, ASIC etc.) are replaced by their inexact counterparts. For the… read more here.
Keywords: approximate; empowered green; computing empowered; downlink ... See more keywords
Design and Analysis of Approximate Redundant Binary Multipliers
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Computers"
DOI: 10.1109/tc.2018.2890222
Abstract: As technology scaling is reaching its limits, new approaches have been proposed for computional efficiency. Approximate computing is a promising technique for high performance and low power circuits as used in error-tolerant applications. Among approximate… read more here.
Keywords: binary multipliers; approximate redundant; approximate booth; redundant binary ... See more keywords
Rebirth-FTL: Lifetime Optimization via Approximate Storage for NAND Flash Memory
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems"
DOI: 10.1109/tcad.2021.3123177
Abstract: The lifetime of NAND flash cells significantly degrades with feature-size reductions and multilevel cell technology. On the other hand, we have more and more approximate data, such as images and videos that are more error… read more here.
Keywords: approximate; lifetime optimization; nand flash; rebirth ftl ... See more keywords
AdaPT: Fast Emulation of Approximate DNN Accelerators in PyTorch
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems"
DOI: 10.1109/tcad.2022.3212645
Abstract: Current state-of-the-art employs approximate multipliers to address the highly increased power demands of deep neural network (DNN) accelerators. However, evaluating the accuracy of approximate DNNs is cumbersome due to the lack of adequate support for… read more here.
Keywords: fast emulation; approximate; dnn accelerators; dnn ... See more keywords
Area Efficient Approximate 4–2 Compressor and Probability-Based Error Adjustment for Approximate Multiplier
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2023.3257852
Abstract: Many multipliers based on approximate compressors have been developed for error-tolerant applications such as image processing to reduce power, but the combination of them has not been fully studied. This brief proposes a novel 4… read more here.
Keywords: approximate multiplier; approximate; area; approximate compressor ... See more keywords
A Newton-Type Approach to Approximate Travelling Wave Solutions of a Schrödinger-Benjamin-Ono System
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Mathematical Physics"
DOI: 10.1155/2018/3586514
Abstract: We introduce a Newton’s iterative method to approximate periodic and nonperiodic travelling wave solutions of the Schrodinger-Benjamin-Ono system derived by M. Funakoshi and M. Oikawa. We analyze numerically the influence of the model’s parameters on… read more here.
Keywords: approximate; wave solutions; travelling wave; benjamin ono ... See more keywords