基于需求度和信誉度的实验室资源预约策略研究  

Research on Strategy of Laboratory Resource Reservation Based on Demand and Reputation

作　　者：周春月 陈家礼 ZHOU Chunyue;CHEN Jiali(National Electronic Information and Computer Experimental Teaching Demonstrating Center,School of Electronic and Information Engineering,Beijing Jiaotong University,Beijing 100044,China)

机构地区：[1]北京交通大学电子信息工程学院电子信息与计算机国家级实验教学示范中心,北京100044

出　　处：《实验室研究与探索》2020年第9期175-177,181,共4页Research and Exploration In Laboratory

基　　金：北京交通大学实验室教改项目(163065522)。

摘　　要：当前,高校开放实验室普遍面临着学生数量多、面向专业广、专职教师少、开放时间长等突出的问题,在开放共享过程中又不可避免存在学期中实验室开放预约效率低、学期末集中抢占资源等难以协调的困境。在传统时间优先预约策略的基础上,综合考虑了爽约和取消预约的信誉评价以及临近结课时学生的资源需求权重,提出了基于需求度和信誉度的多参量实验室资源预约策略,并开发微信小程序加以实施验证。利用便利快捷的信息化手段来均衡资源的占用密度,实现趋于公平合理的优化预约策略,从而提升实验室资源使用率和实践教学质量。Open laboratories in universities are generally faced with many prominent problems,such as large number of students,wide range of specialties,few full-time teachers,and long opening time.In the process of opening and sharing resources,there are inevitably difficulties in coordination,such as low efficiency of appointment at ordinary times,scramble for resources at the end of semester,etc.Based on the traditional time priority reservation strategy,it comprehensively considers the reputation of breaking the appointment and canceling the appointment as well as the weight of resource demand near the end of class,proposes a multi parameter laboratory resource reservation strategy based on demand and reputation,and implements it based on the WeChat Applet.It uses information technology to balance the occupancy density of resources,to achieve a fair and reasonable optimization of appointment strategy,so as to improve the efficiency of laboratory resource use and the quality of practical teaching.

关 键 词：开放实验室 设备共享 预约策略 信誉度 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]