Online homework correction method and device, server and storage medium

• Main Authors: GU LINFENG, YU YUNFENG, WANG YONGHUANG
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2021
• Subjects: 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

The invention provides an online homework correction method and device, a server and a storage medium, and relates to the technical field of homework correction. The method comprises the following steps: receiving information of multiple pieces of correction data and target homework sent by a client; performing graph fitting on the multiple pieces of correction data to obtain at least one correction graph; calculating the curvature of each correction graph; according to the curvature, determining a correction symbol corresponding to each correction graph; and obtaining evaluation information of the target homework according to the correction symbol. According to the invention, the homework correction effect can be improved. 本申请提供一种线上作业批改方法、装置、服务器及存储介质，涉及作业批改技术领域。该方法包括：接收客户端发送的多个批改数据和目标作业的信息；对多个批改数据进行图形拟合，得到至少一个批改图形；计算每个批改图形的曲率；根据曲率，确定每个批改图形对应的批改符号；根据批改符号，得到目标作业的评价信息。通过本申请可提高作业批改效果。