泛在学习环境下学习资源的聚合研究

Research on Learning Resource Aggregation in Ubiquitous Learning Environment

该文以泛在学习为背景，从学习资源的角度阐述了泛在学习环境下学习资源建设中存在的资源间离散程度高，资源呈现分散等问题，提出学习资源的聚合可以有效解决这些问题。该文借鉴自然语言处理及数据挖掘等相关领域的理论与方法，利用聚类分析对泛在学习环境下的学习资源进行相应的处理与计算，基于“学习元”平台，对学习资源的聚合功能进行了设计与开发，实现了基于聚类分析的学习资源聚合。

This paper based on the environment of ubiquitous learning， we describe the problem of the learning resource which was loosely and the structured organization. We thought the aggregation of the learning resource could resolve these problems. This paper referenced the theory and method of the nature language process and data mining， used the cluster analyzer method to process and calculates the learning resource in the ubiquitous learning environment. Based on the “learning cell” platform， design and implement the function of learning resource aggregation.