Zobrazeno 1 - 10
of 279
pro vyhledávání: '"Tarek El-Ghazawi"'
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 2, Pp 1-14 (2020)
A content addressable memory (CAM) is a type of memory that implements a parallel search engine at its core. A CAM takes as an input a value and outputs the address where this value is stored in case of a match. CAMs are used in a wide range of appli
Externí odkaz:
https://doaj.org/article/e925ea96be7841fea0a26dcd7e9824a4
Autor:
Shuai Sun, Vikram K. Narayana, Ibrahim Sarpkaya, Joseph Crandall, Richard A. Soref, Hamed Dalir, Tarek El-Ghazawi, Volker J. Sorger
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 2, Pp 1-12 (2018)
Photonic data routing in optical networks is expected to overcome the limitations of electronic routers with respect to data rate, latency, and energy consumption. However, photonics-based routers suffer from dynamic power consumption, and nonsimulta
Externí odkaz:
https://doaj.org/article/8245691e95e043f58b5ba64fb5fe8d98
Publikováno v:
IEEE Photonics Journal, Vol 7, Iss 6, Pp 1-14 (2015)
Moore's law for traditional electric integrated circuits is facing increasingly more challenges in both physics and economics. Among those challenges is the fact that the bandwidth per compute on the chip is dropping, whereas the energy needed for da
Externí odkaz:
https://doaj.org/article/60b6538e75dc431e86f519fde75cc849
Publikováno v:
Computers, Vol 2, Iss 4, Pp 176-214 (2013)
The increasing incorporation of Graphics Processing Units (GPUs) as accelerators has been one of the forefront High Performance Computing (HPC) trends and provides unprecedented performance; however, the prevalent adoption of the Single-Program Multi
Externí odkaz:
https://doaj.org/article/40cb02604edf4adfb6e7b97caf439518
Publikováno v:
International Journal of Reconfigurable Computing, Vol 2012 (2012)
This work presents an approach for accelerating arbitrary-precision arithmetic on high-performance reconfigurable computers (HPRCs). Although faster and smaller, fixed-precision arithmetic has inherent rounding and overflow problems that can cause er
Externí odkaz:
https://doaj.org/article/569115ed9d0b4220a1c3403a2a1302de
Publikováno v:
International Journal of Reconfigurable Computing, Vol 2010 (2010)
Reconfigurable Computers (RCs) with hardware (FPGA) co-processors can achieve significant performance improvement compared with traditional microprocessor (μP)-based computers for many scientific applications. The potential amount of speedup depends
Externí odkaz:
https://doaj.org/article/c7fe747e667343d39214c47c003ac94c
Autor:
Jeff Anderson, Engin Kayraklioglu, Hamid Reza Imani, Chen Shen, Mario Miscuglio, Volker J. Sorger, Tarek El-Ghazawi
Publikováno v:
ACM Transactions on Embedded Computing Systems. 22:1-26
Innovative processor architectures aim to play a critical role in future sustainment of performance improvements under severe limitations imposed by the end of Moore’s Law. The Reconfigurable Optical Computer (ROC) is one such innovative, Post-Moor
Publikováno v:
ACM Journal on Emerging Technologies in Computing Systems. 18:1-26
The acceleration of Deep Neural Networks (DNNs) has attracted much attention in research. Many critical real-time applications benefit from DNN accelerators but are limited by their compute-intensive nature. This work introduces an accelerator for Co
Publikováno v:
IEEE Transactions on Parallel and Distributed Systems. 33:1911-1923
Publikováno v:
IEEE Design & Test. 38:27-36
Editor’s notes: This article surveys the latest advances in neural network (NN) architectures by applying them to the task of energy-quality scaling. Results show that, while coarse scaling is possible with existing NN architectures, fine-grain sca