摘要
该文提出了一种基于流程结构图的图形推理测验项目自动化生成方法,通过定义运算路径、构建关联矩阵和扩展矩阵,实现了图形推理测验项目的快速、批量生成.首先,给出了计算流程结构图运算路径的数学公式,并通过分析关联矩阵和扩展矩阵的秩,筛选出能够生成有效图形推理题目的路径组合.然后,基于筛选出的路径,生成各种流程结构图,并根据预设的图形变换规则,将流程图转化为具体的图形推理题目.该方法成功实现了图形推理测验项目的自动化生成,为测验题库的构建提供了高效的解决方案.
The automated method for creating test items that can be used for diagrammatic reasoning tests based on flow structure diagrams has been presented.This approach achieves fast,diverse,and batch generation of test items by defining arithmetic paths and constructing the association matrix and expansion matrix.The mathematical formula to calculate the arithmetic paths of the flow structure diagrams has been developed.After analyzing the rank of the association matrix and the expansion matrix,effective path combinations that can generate diagrammatic reasoning test items are filtered.Using these filtered paths,The various flow structure diagrams which are then transformed into specific items for diagrammatic reasoning tests based on the preset diagrammatic transformation rules are generated.The approach enables automated generation of diagrammatic reasoning test items,allowing for the efficient construction of test item bank.
作者
游晓锋
YOU Xiaofeng(School of Mathematics and Information Science,Nanchang Normal University,Nanchang Jiangxi 330032,China)
出处
《江西师范大学学报(自然科学版)》
北大核心
2024年第6期632-639,共8页
Journal of Jiangxi Normal University(Natural Science Edition)
基金
江西省教育厅科技课题(GJJ212602 GJJ2202018)
江西省教育规划课题(23YB296)资助项目.
关键词
图形推理测验
自动化项目生成
流程结构图
关联矩阵
diagrammatic reasoning test
automatic item generation
flow structure diagram
correlation matrix
