A Spatial Fairness Based Fuzzy Floor Control Policy in Remote Learning Environment

摘要：

From the scenario of remote learning, we put forward that the floor control policy must consider the spatial fairness between different teaching points. Firstly, a floor tree was put forward to record the spatial distribution of historical floor assignment and then floor index was constructed to judge the spatial priority of learners’ floor requests; Secondly, a spatial fairness based floor sorting algorithm was proposed to sort the floor requests; lastly, a spatial fairness based fuzzy floor control policy was presented and verified by simulation. The conclusion is that the policy can reduce the spatial unfairness of floor-assignment times and longest-waiting time.

关键词： Remote learning Environment Spatial Fairness Fuzzy Floor Control

作者: Xiutao Cui Zhao Lu Junzhong Gu

作者单位: Department of Computer Science, East China Normal University, Shanghai, P. R. China

会议类型: 国际会议

会议名称: 第一届国际教育信息技术及应用研讨会(2007 1st International Symposium on Information Technologies and Applications in Education(ISITAE 2007))

会议地点: 昆明

会议语种:英文

在线出版日期: 2007-11-23（万方平台首次上网日期，不代表论文的发表时间）