Results 21 to 30 of about 119,277 (283)

Design and Analysis of Multiplier Using Approximate 15-4 Compressor

IEEE Access, 2017
This paper presents the design of approximate 15-4 compressor using 5-3 compressors as basic module. Four different types of approximate 5-3 compressors are used in a 15-4 compressor for less power consumption and high pass rate.
R. Marimuthu, Y. Elsie Rezinold, P. S. Mallick   +2 more
doaj   +1 more source

Uncertainties in pion and kaon fragmentation functions [PDF]

, 2012
We present a detailed assessment of uncertainties in parton-to-pion and parton-to-kaon fragmentation functions obtained in recent global QCD analyses of single-inclusive hadron production data at next-to-leading order accuracy. We use the robust Lagrange
Epele, Manuel, Llubaroff, Romina, Sassot, Rodolfo, Stratmann, Marco   +3 more
core   +3 more sources

Designing Energy-Efficient Approximate Multipliers

Journal of Low Power Electronics and Applications, 2022
This paper proposes a novel approach suitable to design energy-efficient approximate multipliers using both ASIC and FPGAs. The new strategy harnesses specific encoding logics based on bit significance and computes the approximate product performing accurate sub-multiplications by applying an unconventional approach instead of using approximate ...
Perri, Stefania, Spagnolo, Fanny, Frustaci, Fabio, Corsonello, Pasquale   +3 more
openaire   +2 more sources

Single Parameter Combinatorial Auctions with Partially Public Valuations [PDF]

, 2010
We consider the problem of designing truthful auctions, when the bidders' valuations have a public and a private component. In particular, we consider combinatorial auctions where the valuation of an agent $i$ for a set $S$ of items can be expressed as ...
A. Muálem, D. Lehmann, L. Blumrosen, M. Babaioff, N. Nisan, R. Holzman   +5 more
core   +1 more source

Comparative Study of Approximate Multipliers [PDF]

Proceedings of the 2018 Great Lakes Symposium on VLSI, 2018
Approximate multipliers are widely being advocated for energy-efficient computing in applications that exhibit an inherent tolerance to inaccuracy. However, the inclusion of accuracy as a key design parameter, besides the performance, area and power, makes the identification of the most suitable approximate multiplier quite challenging.
Masadeh, Mahmoud, Hasan, Osman, Tahar, Sofiene   +2 more
openaire   +2 more sources

A low‐cost compensated approximate multiplier for Bfloat16 data processing on convolutional neural network inference

ETRI Journal, 2021
This paper presents a low‐cost two‐stage approximate multiplier for bfloat16 (brain floating‐point) data processing. For cost‐efficient approximate multiplication, the first stage implements Mitchell's algorithm that performs the approximate ...
HyunJin Kim
doaj   +1 more source

Chebyshev Polynomial Approximation for Distributed Signal Processing [PDF]

, 2011
Unions of graph Fourier multipliers are an important class of linear operators for processing signals defined on graphs. We present a novel method to efficiently distribute the application of these operators to the high-dimensional signals collected by ...
Frossard, Pascal, Shuman, David I, Vandergheynst, Pierre   +2 more
core   +3 more sources

Nonunital spectral triples and metric completeness in unbounded KK-theory [PDF]

, 2015
By considering the general properties of approximate units in differentiable algebras, we are able to present a unified approach to characterising completeness of spectral metric spaces, existence of connections on modules, and the lifting of Kasparov ...
Adam Rennie, Akemann, Arias, Baaj, Baaj, Baum, Blackadar, Blecher, Blecher, Blecher, Blecher, Blecher, Bourne, Brain, Bram Mesland, Carey, Carey, Christensen, Connes, Connes, Cuntz, Durand-Cartagena, Effros, Forsyth, Forsyth, Frank, Gayral, Goffeng, Higson, Higson, Hilsum, Kaad, Kaad, Kaad, Kaad, Kasparov, Kasparov, Krähmer, Kucerovsky, Kucerovsky, Lance, Latrémolière, Latrémolière, Lord, Mesland, Meyer, Palmer, Pierrot, Rennie, Rieffel, Senior, Weaver, Wood, Woronowicz   +53 more
core   +3 more sources

MACISH: Designing Approximate MAC Accelerators With Internal-Self-Healing

IEEE Access, 2019
Approximate computing studies the quality-efficiency trade-off to attain a best-efficiency (e.g., area, latency, and power) design for a given quality constraint and vice versa.
G. A. Gillani, M. A. Hanif, B. Verstoep, S. H. Gerez, M. Shafique, A. B. J. Kokkeler   +5 more
doaj   +1 more source

Stability of multipliers on Banach algebras

International Journal of Mathematics and Mathematical Sciences, 2004
Suppose A is a Banach algebra without order. We show that an approximate multiplier T:A→A is an exact multiplier. We also consider an approximate multiplier T on a Banach algebra which need not be without order.
Takeshi Miura, Go Hirasawa, Sin-Ei Takahasi   +2 more
doaj   +1 more source