The key functions of a testing manager are to provide adaptive testing of a specific concept, and to adapt the testing interface to the user. 测试管理器的关键功能是提供某个概念的适应性测试,并且能让这个测试界面适合这个用户。
This paper first introduces classical test theory and principle of adaptive testing, then puts forward a test exposure adaptive control algorithm. 介绍了经典测试理论与自适应测试原理,提出了一种在自适应测试中曝光度控制的算法。
Design and Implementation of Grails-based Online Adaptive Testing System 基于Grails的在线自适应测试系统的设计与实现
The Research and Design of Test Paper Composition Algorithm Adaptive Testing System 自适应考试系统组卷算法的研究与设计
An Exposure Control Algorithm in Adaptive Testing 一种自适应测试中曝光度的控制算法
The Computerized Adaptive Testing System Based on Item Response Theory 基于题目反应理论的机助自适应考试系统
Item Selection Strategies of Computerized Adaptive Testing based on Graded Response Model 等级反应模型下计算机化自适应测验选题策略
Design and Development of the Adaptive Testing System Based on Internet 基于Internet的自适应测试系统的设计和开发
The results may be helpful to understand the fauna of Gammaridea in Chinese sea and choice adaptive testing amphipods for sediment toxicity test. 该研究结果将对我国海洋底栖钩虾类的区系研究和沉积物毒性检验受试生物的选择和采集提供一定帮助。
Application Research of Computerized Adaptive Testing Technology Based on XML 基于XML的计算机自适应测试技术的应用研究
The advantages of IRT, IRT model, basic theory of multidimensional adaptive testing are introduced in this paper. 本文主要介绍了项目反应理论(IRT)的优点、IRT模型以及多维CAT的基本思想。
As the development of Computer-aided instruction software, system of Computerized adaptive Testing based on Item-bank has been paid more attention. 在计算机辅助教学(CAI)软件的开发中,基于题库的自适应测试系统已成为一个重要的发展方向。
With the advantages of high accuracy and speed, but computerized adaptive testing is still applied little in the distance education. 计算机自适应测试具有测试精度高、速度快等优点,但目前在远程教育中应用的还较少。
Computerized adaptive testing is an important direction of examination reform. 计算机化自适应测验(CAT)是当前国内外考试改革的一个重要方向。
The Research and Implementation of Computerized Adaptive Testing 计算机化自适应测试的研究与实现
This scale consists of two parts, adaptive testing and illness diagnostic test. 该自评量表分为适应性诊断量表和疾病性诊断量表两部分。
Adaptive Testing for System Diagnosis 系统诊断的自适应测试
Research on Item Response Theory-Based System of Computerized Adaptive Testing 基于项目反应理论的自适应测试系统研究
With the wide using Internet, a new convenient method has been provided. The author designed a computer adaptive testing ( CAT) blue print and developed a system based on this print. 目前Internet的普及为学习提供了一个广泛而且便利的新途径,作者提出了一个基于Internet的网上自适应测试系统的设计方案,并创建了一个自适应测试的环境。
Additionally, based on this improved selection strategy, this paper designs an adaptive testing system. 并且,基于此改进的选题策略,本文设计了一个自适应测试系统。
So that, the value computed by adaptive testing method is near to real value. 从而表明了自适应检测算法对可靠性的估计值与实际值更加接近。
In further study we find that knowledge structure based on knowledge points is very helpful for computer adaptive testing. 在后续的研究中发现,基于知识点的知识结构,对计算机自适应测试十分有用。
In the end, this article integrates the specific sections of Physics to introduce the application of adaptive testing and guidance method. 本文最后还结合大学物理课程的具体章节对适应性测试导学方法进行了应用介绍。
Item selection strategy is the most important part of Computerized Adaptive Testing ( CAT). 计算机化自适应测验(CAT)中具有智能的部分是选题策略,选题策略是CAT研究中最重要的部分。
In the Computer Adaptive Testing, the item selection has always been our greatest concern. 在计算机自适应考试中,考试题目的选取一直是我们最为关心的问题。
Computerized Adaptive Testing is the fully integrated product of modern educational and psychological measurement theory and computer technology. 计算机自适应测试(简称CAT)是现代教育与心理测量学理论和计算机技术充分结合的产物。
But there are still some difficulties and challenges when applying Item Response Theory based Computerized Adaptive Testing shown as below: the selection of IRT models; the choice of estimating algorithm based on the selected Item Response Theory model; the strategy of the Computerized Adaptive Testing. 但是基于项目反应理论的计算机自适应测试的实际应用中也存在一些挑战和难点:项目反应理论的参数模型的选择;参数估计算法的选择;选题策略的制定等。
First is two pairs of. varieties arbitrage model of adaptive testing, including related tests, unit root test and runs test. 首先是对两对套利品种进行模型适应性检验,包括相关性检验、单位根检验及游程检验。
In addition, a PLL is designed for the high-speed embedded DRAM to create a stable clock which might be used to facilitate the functional verification and adaptive testing. 除此之外,对于嵌入式动态存储器的高速需求,本论文设计了一个锁相环电路,产生一个稳定的时钟,便于其功能验证和自适应测试。