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Though cloud computing technology is usually used to analyze big data, for business data produced by collaborative task system, the massive business data sets should be analyzed from a business process perspective, more than a technology perspective. To achieve the goal, an analysis approach based on iterative computation is proposed. Firstly, taking data sequence analysis in collaborative workflows...
In distributed manufacturing systems, manufacturing resource composition is one of the most important problems. This is because efficiency of resource selection and resource utilization can all be improved if it is tackled well. However, most of the existing methods neglect temporal relationship between resources. This leads to an inefficient use of resources, because all resources have to be kept...
Dow Jones Cbn China 600 Inde is a measure of an indicator of the stock which China's domestic investors can invest in. Through the prediction of the Dow Jones Cbn China 600 Inde, we can predict the future development trend of China's Stock Market. In this paper, we established prediction models based on "most updated" GM(1,1) model and grey dynamic neutral network. The Dow Jones Cbn China...
Aiming at the defects exists in tradition relationship database real-time application of power system dispatcher training simulator(DTS), this paper analyzed the constitution of database system in DTS, brought forward real-time database model that composed by the combination of real-time EMS memory base and off-line ORACLE database. Meantime in order to enhance the access speed between EMS memory...
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