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GPU implementation of neural networks

Pattern RecognitionPublished 19 April 2004
Kyoungsu Oh, Keechul Jung
Citations406
SJR quartileQ1
SJR score2.06
SNIP2.67

TL;DR

Preliminary results produced a 20-fold performance enhancement using an ATI RADEON 9700 PRO board, and further research areas include benchmarking the performance with various hardware and GPU-aware learning algorithms.

Abstract

Graphics processing unit (GPU) is used for a faster artificial neural network. It is used to implement the matrix multiplication of a neural network to enhance the time performance of a text detection system. Preliminary results produced a 20-fold performance enhancement using an ATI RADEON 9700 PRO board. The parallelism of a GPU is fully utilized by accumulating a lot of input feature vectors and weight vectors, then converting the many inner-product operations into one matrix operation. Further research areas include benchmarking the performance with various hardware and GPU-aware learning algorithms.

Keywords

Computer Science