| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a predictive model system capable of constructing a highly reliable predictive model. <P>SOLUTION: The predictive model system is provided with a predictive model structure part 21 for predicting a predictive object including a predictive model including a plurality of parameters, a parameter value preservation part 22 for preserving a parameter value, and an input / output data preservation means 3 for preserving the time sequential data of input and output. On the basis of stationary input data and output data, a constraint regarding the parameter is decided in a static parameter identification means 4. On the basis of non-stationary input data and output data preserved in the input / output data preservation means 3, the parameter satisfying the constraint is decided in a dynamic parameter identification means 6 and is sent to the parameter value preservation part 22. <P>COPYRIGHT: (C)2004,JPO</p> |
