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Automatic Attachment of Evaluation Information to Books with Dato Mining Technology and Construction of Book Recommendation System

Dato挖掘技术自动附加图书评价信息及图书推荐系统构建

基本信息

批准号：
17500167
负责人：
MINAMI Toshiro
金额：
$ 2.24万
依托单位：
Kyushu Institute of Information Sciences
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2005
资助国家：
日本
起止时间：
2005 至 2006
项目状态：
已结题

项目摘要

Due to rapid progress of ICT (Information and Communication Technology), libraries have been trying to change itself in order to adapt themselves to new age. Firstly they started providing information by putting Web sites, then publishing digitized rare books and others, and constructing digital material like e-journals.This research was achieved by taking the book recommendation system which uses book evaluation information as a next step library service, and made a fundamental investigation on necessary conditions of the system and its operation together with giving directions towards practical applications. Such system has to (1) collect evaluation data, (2) analyze the collected data, and (3) display the results. We did research as follows and had presented our research results in several opportunities including international conferences.(1) Collection : As the basic data for getting evaluation data, we have to collect information from out of the library, data from the Web sites of … More library, use data of material in library, and so on. Based on this, we developed a topic-specific Web crawler and researched on technology of extracting information from Web pages. Also, we researched the collection technology of use data with intelligent bookshelf, which collects data in the library, and made a preliminary experiment of such a system.(2) Analysis : We made a research on analysis technology, where the targets of it include book evaluation information. Book review and music playlists were also the targets of this research. In order to apply this technology, we investigated the method of finding similar items from a large item list. Also, we investigated a method of analyzing the use data from intelligent bookshelf and extracts useful data for libraries.(3) Display : Book recommendation system is not a stand-alone system. We recognize it as a part of issues about user interface in library portal sites. We developed a bird-view displaying technology and apply the results of Web information integration to the construction of in-the-campus portal sites.These research results would be valuable for the personalized library services, which should be more and more important in the next generation libraries. Less

随着信息与通信技术的飞速发展，图书馆也在不断地进行变革，以适应新时代的要求。本研究以利用图书评价信息的图书推荐系统为下一步的图书馆服务，对该系统的必要条件和运行进行了初步探讨，并对实际应用进行了指导。这种系统必须（1）收集评估数据，（2）分析收集的数据，以及（3）显示结果。我们做了如下研究，并在包括国际会议在内的几个机会中展示了我们的研究成果。(1)收集：作为获取评估数据的基础数据，我们要从图书馆外收集信息，从网站上收集数据， ...更多信息在此基础上，开发了一个面向主题的Web爬虫，并对Web页面信息抽取技术进行了研究。研究了利用智能书架进行图书馆使用数据采集的技术，并对该系统进行了初步的实验。(2)分析：对分析技术进行了研究，分析的对象包括图书评价信息。书评和音乐播放列表也是本研究的目标。为了应用该技术，我们研究了从大型项目列表中查找相似项目的方法。同时，本文还研究了一种分析智能书架使用数据的方法，从中提取出对图书馆有用的数据。(3)显示：图书推荐系统不是一个独立的系统。我们认为这是图书馆门户网站用户界面问题的一部分。我们开发了一种鸟瞰显示技术，并将Web信息集成的成果应用于校园门户网站的建设，这些研究成果对于图书馆个性化服务将在下一代图书馆中越来越重要具有一定的参考价值。少