Results 241 to 250 of about 119,277 (283)

Probabilistic Error Analysis of Approximate Recursive Multipliers

IEEE Transactions on Computers, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mazahir, Sana, Hasan, Osman, Hafiz, Rehan, Shafique, Muhammad   +3 more
openaire   +1 more source

Dual subgradient methods using approximate multipliers

2015 53rd Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2015
We consider the subgradient method for the dual problem in convex optimisation with approximate multipliers, i.e., the subgradient used in the update of the dual variables is obtained using an approximation of the true Lagrange multipliers. This problem is interesting for optimisation problems where the exact Lagrange multipliers might not be readily ...
Victor Valls, Douglas J. Leith
openaire   +1 more source

Hybrid Karatsuba Approximate Multiplier Utilizing a 4x4 Approximate Multiplier

2023 OITS International Conference on Information Technology (OCIT), 2023
Parisa Sai Soniya, Pathallapalli Hareesha, Thamballa Dheeraj, Sruthi Eate, Katikala Haveela Evangeline, Gundugonti Kishore Kumar   +5 more
openaire   +1 more source

Architectural-space exploration of approximate multipliers

Proceedings of the 35th International Conference on Computer-Aided Design, 2016
This paper presents an architectural-space exploration methodology for designing approximate multipliers. Unlike state-of-the-art, our methodology generates various design points by adapting three key parameters: (1) different types of elementary approximate multiply modules, (2) different types of elementary adder modules for summing the partial ...
Rehman, S., El-Harouni, W., Shafique, M., Kumar, A., Henkel, J.   +4 more
openaire   +2 more sources

Carry Disregard Approximate Multipliers

IEEE Transactions on Circuits and Systems I: Regular Papers, 2023
Nima Amirafshar, Ahmad Sadigh Baroughi, Hadi Shahriar Shahhoseini, Nima TaheriNejad   +3 more
openaire   +1 more source

Approximate convolution using DCT coefficient multipliers

IEEE Transactions on Circuits and Systems for Video Technology, 1998
We develop a method for designing discrete cosine transform (DCT) coefficient multipliers in order to approximate the operation of two-dimensional (2-D) convolution of an image with a given kernel. The method is easy to implement on compressed formats of DCT-based compression methods (JPEG, MPEG, H.261) by using decoding quantization tables that are ...
N. Merhav, R. Kresch
openaire   +1 more source

Logarithm-approximate floating-point multiplier

Microelectronics Journal, 2022
Samaneh Rezaei, Reza Omidi, Ali Azarpeyvand   +2 more
openaire   +1 more source

Approximate Multipliers

2023
Salim Ullah, Akash Kumar
openaire   +1 more source

FPGA-Based Approximate Multiplier for FP8

2025 IEEE 33rd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)
The 8-bit floating-point (FP8) data format has been increasingly adopted in neural network (NN) computations due to its superior dynamic range compared to traditional INT8. However, FP8-based multiplication, a core operation in NNs, still incurs significant power consumption.
Chen, Ruiqi, Yangxintong, Lyu, Bao, Han, Liu, Jiayu, Zhu, Yanxiang, Tang, Shidi, Ling, Ming, da Silva, Bruno   +7 more
openaire   +2 more sources

Predicting endoscopic remission in Crohn’s disease by the modified multiplier SES-CD (MM-SES-CD)

Gut, 2022
Neeraj Narula, Emily C L Wong, John Kenneth Marshall   +2 more
exaly