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Electricity Market Price Forecasting By Grid Computing Optimizing Artificial Neural Networks

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Author Info
T. Niimura (Faculty of Economics, Hosei University, Tokyo)
K. Ozawa () (Faculty of Economics, Hosei University, Tokyo)
N. Sakamoto (Faculty of Economics, Hosei University, Tokyo)
Abstract

This paper presents a grid computing approach to parallel-process a neural network time-series model for forecasting electricity market prices. A grid computing environment introduced in a university computing laboratory provides access to otherwise underused computing resources. The grid computing of the neural network model not only processes several times faster than a single iterative process, but also provides chances of improving forecasting accuracy. Results of numerical tests using real market data on twenty grid-connected PCs are reported. .

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Publisher Info
Article provided by ISEG, Technical University of Lisbon in its journal Portuguese Journal of Management Studies.

Volume (Year): XII (2007)
Issue (Month): 2 ()
Pages: 133-143
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Handle: RePEc:pjm:journl:v:xii:y:2007:i:2:p:133-143

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Related research
Keywords: Grid computing; electricity market; prices; forecasting; neural networks.;

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