On the basis of researching on test paper generating issue, analysis is made on test paper generating strategy. Hence the thesis puts forward a functional method that classifies questions by types and synchronous optimizes multiple test papers constraints. It presents a database structure design that cooperates with the algorithm, while within ASP. NET (c#) + SQL Server architecture, analyzes the concrete implementation of the algorithm. After a number of experiments, it is shown that the test paper generating strategy can well realize the automatic question selection by such constraints as question types, question numbers, scoring weights, knowledge distribution proportion, and difficulty distribution proportion. It is easy to generate test papers, efficient and stable. It is of practical value.%在研究组卷问题的基础上,对组卷策略进行分析,提出一种按题型分类、对多组卷约束条件进行同步优化的函数方法,给出配合此算法的数据库结构设计,并在ASP.NET(C#)+ SQL Server架构下,分析算法的具体实现.经多次测试表明,该组卷策略能很好地实现按各题型题数及分值、知识点分布比例、不同难度分布比例的约束条件进行自动抽题,组卷简便、高效、稳定,具有一定的实用性.
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