Multidimensional adaptive testing with constraints on test content
Multidimensional adaptive testing with constraints on test content
复制标题
DOI：
10.1007/bf02295132
复制
发表时间：
2002-12-01
期刊：
影响因子：
3
通讯作者：
Van Der Linden, WJ
中科院分区：
文献类型：
--
作者：
Veldkamp, BP;Van Der Linden, WJ
适应性测试的情况下，一个多维响应模型与大量的测试内容的约束。使用阴影测试方法选择测试中的项目。组装阴影测试的0-1线性规划模型最大化测试中的后验预期Kullback-Leibler信息。该程序说明了五种不同的情况下的多维性。这些情况的不同之处在于：（a）有意或应被视为“滋扰维度”的能力维度的数量，以及（B）测试是否应显示相对于有意能力维度的简单结构。
The case of adaptive testing under a multidimensional response model with large numbers of constraints on the content of the test is addressed. The items in the test are selected using a shadow test approach. The 0-1 linear programming model that assembles the shadow tests maximizes posterior expected Kullback-Leibler information in the test. The procedure is illustrated for five different cases of multidimensionality. These cases differ in (a) the numbers of ability dimensions that are intentional or should be considered as "nuisance dimensions" and (b) whether the test should or should not display a simple structure with respect to the intentional ability dimensions.