题组模型,testlet model
1)testlet model题组模型
1.This paper introduced the testlet response theory,used Q_3 index to explore the independence of items and applied MCMC algorithm(M-H algorithm within Gibbs sampling)to estimate the parameters of the 3PL testlet model.本文引进了具有相依性的题组模型,同时介绍、实现了项目间相依的探查方法,并采用全新的MCMC算法,自主编程实现了该模型的参数估计。
2)Model with the Testlet Effect题组随机效应模型
1.The Model Selection Methods about the Model with the Testlet Effect;关于题组随机效应模型的模型选择
3)model problems模型问题
英文短句/例句

1.The model problems of multiple Undo多次撤销的模型问题
2.Study of Material Modeling Problems in the Numerical Computation of Magnetic Fields;磁场数值计算中材料模型问题的研究
3.Problems with the Implementation Model实现模型所带来的问题
4.Research on Expert-inducting Inquiry Model for Agricultural Questions;农业问题的专家诱导型提问模型研究
5.Construction and Application of Model for the Problem of High Price of Medicine;“药品价格虚高”问题模型构建与模拟
6.The Solution of the Shortest Path Problem with Fuzzy Expectation Model;用模糊期望值模型求解最短路径问题
7.Model and Algorithms for the Vehicle Routing Problem with Fuzzy Demand模糊需求车辆路径问题的模型与算法
8.Graph mode-based statistical modeling for complex problem基于图模型的复杂问题统计建模(英文)
9.Research on Model and Algorithm of Stochastic Joint Replenishment Problem随机型联合补充问题模型与算法研究
10.A propagation problem on dynamic Dugdale model of mode III crackⅢ型裂纹动态Dugdale模型的扩展问题
11.Optimization Models and Algorithms of the Haplotype and Genotype Problems;单体型和基因型问题的优化模型和算法
12.Linear goal programming is used to solve the multi objective model.模型归结为求解线性目标规划问题。
13.TWO TOPICS ON OPTIMIZATION MODELLING OF PRODUCT PORTFOLIO AND ITS APPLICATION产品结构优化模型应用中的两大问题
14.Kuhn pointed out the problem of the blind spot of a model.库恩指出了模型的盲点所造成的问题。
15.The Mathematical Model and Computation for Accumulation Rate Optimization积累率最优化问题的数学模型与计算
16.Model Checking and Boolean Satisfiability Problem;模型检验及其布尔可满足问题的研究
17.Research on Some Problems of Nonlinear Model Predictive Control;非线性模型预测控制的若干问题研究
18.Study on Models and Algorithms of Joint Replenishment Inventory Problem;联合补充库存问题的模型及算法研究
相关短句/例句

Model with the Testlet Effect题组随机效应模型
1.The Model Selection Methods about the Model with the Testlet Effect;关于题组随机效应模型的模型选择
3)model problems模型问题
4)topic model主题模型
1.The Study of Module Network and Community Mining Based on Topic Model;基于主题模型的模块化网络和社区挖掘研究
2.Based on the analysis of the principle and method of two outstanding language models in recent years, that are latent semantic analysis and topic model, the prospects of the two models on topic identification and text mining was presented.在对潜在语义分析和主题模型2种语言模型的基本原理和方法分析的基础上,给出了其在主题内容识别及文本数据挖掘方面的应用前景。
5)problem model问题模型
1.The model construction process of the method is discussed in detail in terms of description model and problem model.在对目前决策模型构造方法的局限性进行分析的基础上,给出决策问题的形式化表示,提出一种基于决策问题形式化的模型构造方法,从描述模型与问题模型两个角度探讨了该方法构造模型的过程。
6)Models of Solving Problems解题模型
延伸阅读

随机效应模型分子式:CAS号:性质:若被研究的因素是其水平可从许多可能的水平中随机选取的随机因素,对因素效应进行检验时,采用随机效应模型,即用因素效应方差对因素交互效应方差进行检验,以确定因素效应是否显著。随机模型所考察的因素水平,是该因素全部水平中随机选取的一部分,所作出统计检验结论对该因素的全部水平有效,可以根据检验结论从统计上推断该因素其他未经试验过的水平的效应。