Academic early warning method and system based on data analysis

The invention relates to the technical field of data processing, in particular to an academic early warning method and system based on data analysis, and the method comprises the steps: obtaining evaluation data of a classroom test for a student; if the chapter serial number corresponding to the cla...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DENG WENJIAN, ZHANG YUANYUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention relates to the technical field of data processing, in particular to an academic early warning method and system based on data analysis, and the method comprises the steps: obtaining evaluation data of a classroom test for a student; if the chapter serial number corresponding to the class test is greater than a set serial number value, forming an array by the score corresponding to the chapter serial number corresponding to the class test and the score corresponding to the chapter serial number before the chapter serial number according to the sequence of the chapter serial number; establishing a linear regression model according to the array, and determining a predicted score corresponding to the next chapter sequence number of the student according to the linear regression model; calculating the score corresponding to each chapter serial number in the array and the predicted score corresponding to the next chapter serial number to obtain a joint score point number of the student; if the joint s