|Table of Contents|

High-speed Neural Network HS-K-WTA-2

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2007年01期
Page:
89-91
Research Field:
Publishing date:
2007-02-28

Info

Title:
High-speed Neural Network HS-K-WTA-2
Author(s):
ZHU Hong1CHEN Qing-hua2LIU Guo-sui1
1.School of Electronic Engineering and Optoelectronic Technology,NUST,Nanjing 210094,China;2.School of Computer Science and Engineering,NUST,Nanjing 210094,China
Keywords:
neural network competitive learning algorithm high-speed algorithm K-WTA HS- K-WTA HS-K-WTA-2
PACS:
TP183
DOI:
-
Abstract:
A new K-W inners-T ake-All neural network: H igh-Speed-W inners-T ake-Al-l 2 ( HS-K- WTA-2) is presented. HS-K-WTA-2 can identify the larger elements ( or sm aller ones) in a data se.t The analysis results aboutHS-WTA-2 algorithm and its complexity are given. HS-K-WTA-2, HS-K-WTA andW instrons are simulated w ith a specific design simulation tool software forK-WTA neural network. The results show that the speed ofHS-K-WTA-2 ismuch quicker than W instrons andHS-K-WTA for a data setN that has a lot of atoms. H ardware implementention ofHS-K-WTA- 2 is simpler thanW instrons, and more complicated thanHS-K-WTA.

References:

[ 1] Yen J C, Chang F J, Chang S. A newW inners-Take-A ll architecture in artificial neural network [ J]. IEEE Transactions onNeuralNetwork, 1994, 5(5): 838- 843.
[ 2] Yen J C, Guo J I, Chen H C. K-W inners-Take-A ll circuitw ithO (N ) complexity [ J]. IEEE Transactions on NeuralN etwork, 1995, 6 ( 6): 776- 778.
[ 3] Yen J C, Guo J I, Chen H C. A new K-W inners- Take-A ll neural network and its array architecture [ J]. IEEE Transactions on NeuralNetwork, 1998, 9 ( 5): 901- 912.
[ 4] 陈清华, 朱红, 杨静宇. 一种高速神经网络 HS-K- WTA的算法研究. 南京理工大学学 报, 2001, 25 (6): 669- 672.
[ 5] 朱红, 陈清华, 刘国岁. 一种高速神经网络 HS-K- WTA的研究 [ J]. 电子学报, 2002, 30( 7): 1 020- 1 022.

Memo

Memo:
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Last Update: 2007-02-28