SYSTEM ANALYSIS DEVICE, SYSTEM ANALYSIS METHOD AND SYSTEM ANALYSIS PROGRAM
First Claim
1. A system analysis device comprising:
- a whole model generation unit which generates a whole model which is obtained by modeling one or more elements or whole of a system and which includes a plurality of partial models;
a core model generation unit which extracts, from a plurality of whole models generated on the basis of the same event, the partial models whose prediction precision satisfies a predetermined criteria, and generates a core model by integrating the extracted partial models; and
a threshold setting unit which calculates a distance between the core model and the plurality of whole models using a predetermined definition, and outputs the distance as a threshold value for error determination using the core model.
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Abstract
A system analysis device 100 includes a whole model generation unit 1021 which generates a whole model which is obtained by modeling elements or whole of a system and which includes a plurality of partial models, a core model generation unit 1023 which extracts, from a plurality of whole models generated on the basis of the same event, the partial models whose prediction precision satisfies a predetermined criteria, and generates a core model by integrating the extracted partial models, and a threshold setting unit 1024 which calculates a distance between the core model and the plurality of whole models using a predetermined definition, and outputs the distance as a threshold value for error determination using the core model.
9 Citations
11 Claims
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1. A system analysis device comprising:
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a whole model generation unit which generates a whole model which is obtained by modeling one or more elements or whole of a system and which includes a plurality of partial models; a core model generation unit which extracts, from a plurality of whole models generated on the basis of the same event, the partial models whose prediction precision satisfies a predetermined criteria, and generates a core model by integrating the extracted partial models; and a threshold setting unit which calculates a distance between the core model and the plurality of whole models using a predetermined definition, and outputs the distance as a threshold value for error determination using the core model. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system analysis method comprising:
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generating a whole model which is obtained by modeling one or more elements or whole of a system and which includes a plurality of partial models; extracting, from a plurality of whole models generated on the basis of the same event, the partial models whose prediction precision satisfies a predetermined criteria, and generating a core model by integrating the extracted partial models; and calculating a distance between the core model and the plurality of whole models using a predetermined definition, and outputting the distance as a threshold value for error determination using the core model.
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10. A non-transitory computer readable storage medium recording thereon a system analysis program causing a computer to execute processes comprising:
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a whole model generation process which generates a whole model which is obtained by modeling one or more elements or whole of a system and which includes a plurality of partial models; a core model generation process which extracts, from a plurality of whole models generated on the basis of the same event, the partial models whose prediction precision satisfies a predetermined criteria, and generates a core model by integrating the extracted partial models; and a threshold setting process which calculates a distance between the core model and the plurality of whole models using a predetermined definition, and outputs the distance as a threshold value for error determination using the core model.
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11. A system analysis device comprising:
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a whole model generation means for generating a whole model which is obtained by modeling one or more elements or whole of a system and which includes a plurality of partial models; a core model generation means for extracting, from a plurality of whole models generated on the basis of the same event, the partial models whose prediction precision satisfies a predetermined criteria, and generating a core model by integrating the extracted partial models; and a threshold setting means for calculating a distance between the core model and the plurality of whole models using a predetermined definition, and outputting the distance as a threshold value for error determination using the core model.
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Specification