Enhanced Interactivity in Learning-Guide Systems with RFID
Enhanced Interactivity in Learning-Guide Systems with RFID
复制标题
通过 RFID 增强学习指导系统的交互性
DOI：
10.1109/rfideurasia.2007.4368107
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发表时间：
2007
期刊：
影响因子：
--
通讯作者：
F. Sandnes
中科院分区：
文献类型：
--
作者：
Yo;W. Chuang;Yueh;F. Sandnes
结合档案与位置感知推荐策略，为参观者提供更便捷的浏览方式是一个重要的研究课题。提出了一种利用射频识别（RFID）电子标签和PDA设计的互动式导学系统，以帮助参观者更好地了解展览。参观者通过带有交互式RFID阅读功能的PDA获取展会相关信息。与传统的系统不同，这个移动的指南补充了数据挖掘、信息检索和位置感知，以帮助实现交互使用的理想格式。该系统利用用户档案分析个人的观看记录，采用协同过滤和Apriori类算法，为游客创建推荐的观看规则。考虑到该系统会向参观者推荐不同类别的展览，该系统还提供了目录地图，以便参观者轻松找到推荐的展览，并将寻找推荐展览的难度降至最低。给出了该设计系统的体系结构和设计方法，并与其他工作进行了比较。
Combining archives with location-aware recommendation strategies to provide visitors with a more convenient way to browse exhibitions is an important research issue. An interactive learning-guide system, designed with Radio Frequency Identification (RFID) electronic tags and PDA, to assist the visitors in better understanding the exhibitions is proposed. Visitors obtain the exhibition-related information through a PDA with interactive RFID reading. Unlike traditional systems, this mobile guide is supplemented with data mining, information retrieval and location-awareness to help achieve the ideal format for interactive usage. The system utilizes the user profiles to analyze individuals' viewing records by employing collaborative filtering and Apriori-like algorithms to create recommended viewing rules for visitors. In considering the system would recommend the exhibitions in different sections to the visitors, the system also provides the directory map for visitors to easily locate the recommended exhibitions and minimize the difficulty of finding the recommended exhibitions. The architecture and the methodology used in the design system are given and comparisons with other work are presented in the paper.