| 随机Petri网应用于马尔可夫预测模型 |
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| 引用本文： | 李文波,吴冲锋.随机Petri网应用于马尔可夫预测模型[J].预测,1999,18(6):47-49,43. |
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| 作者姓名： | 李文波 吴冲锋 |
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| 作者单位： | 上海交通大学管理学院!上海200030 |
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| 基金项目： | 国家自然科学基金!资助项目（79970028） |
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| 摘 要： | 随机Ｐｅｔｒｉ网和马尔可夫链有着内在的联系，用它来对状态整体的变化规律不十分明确但状态分量的变化规律明确的一类问题建模，为马尔可夫预测模型的应用提供了方便。
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| 关 键 词： | 随机Petri网 马尔可夫 预测模型 |
Applying Stochastic Petri Nets to Markov Forecasting Model |
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| LI Wen bo,WU Chong feng,WANG Yi gang.Applying Stochastic Petri Nets to Markov Forecasting Model[J].Forecasting,1999,18(6):47-49,43. |
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| Authors: | LI Wen bo WU Chong feng WANG Yi gang |
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| Abstract: | Stochastic Petri Net has intrinsic association with Markov Chain. In social economic dynamic systems there is a kind of forecasting problem: the change law of entire status vector is not perfectly certain, but that of status components is certain. Stochastic Petri Net provides convenience for application of Markov Forecasting Model to solving the kind of problem. |
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| Keywords: | stochastic petri net markov forecasting model |
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