DATA MANAGEMENT SYSTEM AND PREDICTION METHOD

- 65 Abstract A system performs factor selection processing, factor filtering processing, and prediction processing. The factor selection processing includes performing a factor selection operation, which is an operation for selecting one or two or more factors from one or a plurality of factors. Th...

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Bibliographische Detailangaben
Hauptverfasser:	HAMABA, Daisuke, UTSUMI, Masato, ITO, Tetsu, YAMAZAKI, Jun, WATANABE, Tohru, SHIGEMORI, Ikuo
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Zusammenfassung:	- 65 Abstract A system performs factor selection processing, factor filtering processing, and prediction processing. The factor selection processing includes performing a factor selection operation, which is an operation for selecting one or two or more factors from one or a plurality of factors. The factor filtering processing includes: determining, about each of the one or the plurality of factors before the factor selection processing is performed, whether a factor value for prediction input to a prediction model is within a range of a plurality of factor values for specimen used to identify the prediction model; and excluding a factor, a result of the determination of which is false, and outputting a factor not excluded. The prediction processing includes calculating the prediction value of the prediction target by inputting, to the prediction model, a factor value for prediction about each of one or more factors including the factor selected in the factor selection processing and not including the factor excluded in the factor filtering processing.