基于本体和相似度的信息检索     

汪方胜  侯立文  蒋馥 《图书情报工作》2005,49(2):61-63

介绍本体的基本概念,论述本体的形式化表示和信息源表示,以及影响术语相似度的3个因素(距离,深度和密度),并在阐述如何计算术语相似度的基础上,描述基于本体和相似度检索过程。  相似文献   

图书馆精神研究综论与若干基本问题的思考--"图书馆精神跨学科历史思考"系列论文之一   总被引：6，自引：9，他引：6  

杨文祥  付鹏 《图书馆》2005,(3):31-37

图书馆精神与人类的进取精神相一致，是图书馆的本质在人类社会精神形态领域的体现，是在一定社会和历史条件下，人类社会基于对图书馆本质的认识而形成的反映一定图书馆行业观和图书馆价值观的精神形态，是图书馆发挥其社会职能和历史贡献的内在动力。本文分别从图书馆学基础理论研究和人类文明的历史发展两个角度，对这一问题的研究进展进行了简明的综述，对这一问题研究的深化进行了跨学科的系统思考。  相似文献   

我国图书馆立法成就述评   总被引：10，自引：2，他引：10  

付立宏 《图书馆》2005,(3):48-53

本文以《中华人民共和国立法法》的规定和公认的法理为标准，对近一百年来我国图书馆立法的成就进行了总结和梳理。  相似文献   

美、英、加、日、韩、俄等国图书情报教育的特色及其给我们的启示   总被引：9，自引：0，他引：9  

付立宏 《大学图书馆学报》2005,23(2):47-53,33

美、英、加、日、韩、俄等国家的图书情报教育颇有特色,主要表现在:图书情报教育与图书馆职业资格认证制度相辅相成;强调培育自己的专业特色;设计模块化的课程结构;重视儿童与中小学图书馆人才的培养;对研究生的教育方式比较灵活;贯彻“改革、创新”的办学理念。  相似文献   

Editorial zum Themenheft ,,Automotive Software Engineering”     

Bernhard Hohlfeld  Stefan Kowalewski und Hans-Werner Six 《Informatik - Forschung und Entwicklung》2005,19(4):187-188

Ohne Zusammenfassung  相似文献   

工程服务中心:构建工程创新实践教育的支撑体系——上海交通大学国家双创示范基地案例分析     

付宇卓  李翠超  董德礼  田夏 《高等工程教育研究》2018,(6):39-46

在高等工程教育中学生自主实践创新教学活动极为重要,而当前高校普遍缺乏创新支撑服务平台及灵活的实践服务模式,学生在自主开展实践教学活动时常常需耗费大量的时间和成本去完成创新项目所需资源的准备;一轮轮的教学实践环境建设,由于多围绕课程、学科的培养体系投入,造成设备利用率低,与学生强烈的创新实践需求形成尖锐矛盾。本文基于当前国家双创示范基地中学生创新中心建设,创造性提出以工具借出、设备借用、远程加工、设计IP撮合等为特点的特色服务模式,持续大量地为学生提供基本器具资源使用和加工服务。围绕学生需求提供"创新实践图书馆"式的服务,为学生创造创新实践的服务环境。本文就设备借出、3D打印等具体工程服务分中心建设的内容、目标和服务模式,阐述了这类创新实践服务中心的建设模式,需要解决的问题和实施思路。实践证明,建设工程服务中心能有效解决设备利用率问题,更好地培养大规模勇于投身实践的创新人才,为高校创新人才培养模式开辟新途径。  相似文献   

Overcoming Obstacles to Preventive Conservation Projects in Italy: With a Case Study of the Savoy Carriage Collection of the Presidency of the Republic     

Matteo Rossi Doria  Stefan Michalski 《文物保护研究》2018,63(5):222-229

ABSTRACT

Working on preventive conservation in Italy is difficult but not impossible. After small successes and setbacks convincing museums to adopt elements of preventive conservation in the 1990s, the first author (Rossi Doria) was contracted for 15 years to preserve the historic carriages and associated objects of the Presidency of the Republic of Italy. This required patience to overcome or circumvent obstacles such as an inflexible bureaucracy and the absence of any formal recognition of preventive conservation within the educational and contractual systems for heritage conservation. The key factors in his success were the support of the curators, the financial and planning autonomy of the Presidency, and the obvious need for conservation and preservation of these elegant and complex objects. The program began in 2001 with the recovery of the forgotten collection from inappropriate storage in several locations. The entire collection was surveyed and recorded, not only the carriages but also thousands of harnesses, saddles, clothing, fabrics, weapons and memorabilia. Multiple preventive and interventive actions were undertaken, such as pest eradication for all sensitive materials, environmental surveys, and everyday maintenance, as well as complex treatments for the ornate carriages. Analysis by country of published articles on preventive conservation and of IIC membership both confirm that the topic is not as well established in Italy as in many other countries. Some reasons and solutions are proposed.  相似文献   

谈高三生物学有效复习策略     

傅岚 《生物学教学》2011,36(5):10-11

面对广东省生物学高考新模式,本文提出了应用学案导学、专题整合和限时训练进行高三生物学复习的有效策略。  相似文献   

新时期大学生自我管理研究     

符唯真 《佳木斯教育学院学报》2015,(6)

社会发展新常态,助推着高校教育教学改革与发展,冲击着固有的教育管理模式,影响着大学生自我管理因素的生成。本文以高校立德树人为宏观视角,切入大学生管理微观课题,结合社会发展新形势、高校管理模式新变化、大学生成长新特点,阐述新时期大学生自我管理"是什么"、"为什么"、"怎么办"的基本道理,剖根问源析原因,立足长远寻对策,以期推动高校可持续发展。  相似文献   

Developing CM3: Maintainers' Education and Training at ABB     

Mira Kajko-Mattsson  Stefan Forssander  Gunnar Andersson  Ulf Olsson 《Computer Science Education》2013,23(1-2):57-89

A highly skilled maintainer is the most important organisational asset pivotal for achieving quality software, strategic for improving maintenance and development processes, essential for remaining competitive and critical for business survival. This requires that universities properly prepare students to enter the maintenance workforce and that maintenance organisations actively build and maintain their human knowledge and skill base. In this paper, we present Corrective Maintenance Maturity Model (CM 3): Maintainers' Education and Training – a maturity model for educating and training maintenance engineers within corrective maintenance. This model is presently being developed at ABB by the Software Maintenance Laboratory (SML). Our goal is to provide guidance to ABB and industrial organisations worldwide in the process of building or improving their most important asset – people. Each process element presented in this paper is matched against its corresponding process element at ABB. Hence, this paper may also be regarded as a report on the state of the current practice of educating and training maintainers at ABB.  相似文献