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P-sets are composed of internal P-sets and outer P-sets. The P-sets structure is given in this paper, and P-sets have dynamic characteristics. By using P-sets, integration knowledge and its Generation, as well as the applications of integrated Knowledge in dynamic knowledge discovery are given.
Decision support nowadays is more and more targeted to large scale complicated systems and domains. The success of a decision support system relies mainly on its capability of processing large amounts of data and efficiently extracting useful knowledge from the data, especially knowledge which is previously unknown to the decision makers. With a large scale system, traditional knowledge acquisition...
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