一堰与毗邻地市经济增长比较分析

通过十堰市经济增长的自身比较以及与十堰相邻的几个地区在经济总量、经济增长率两个方面的详细比较,阐述了十堰在近几年的经济发展中处于大起大落状态,指出了十堰经济的发展既有自身的优势也有劣势,最后对造成十堰地区经济增长落后的原因进行了详细的分析。     

《刘希必金钗记》的发现、整理及研究

《刘希必金钗记》是1975年12月23日在广东省潮安县凤塘公社书图村后陇山园地的一处明初一夫妇合葬墓中发现的。它的发现在中国戏曲史上具有很重要的意义。关于它的整理和研究也已取得了显著的成就。     

格网DEM的几种插值方法实践

最邻近插值、双线性内插和双三次插值是格网DEM常用的插值方法,借助于MatLab,文章实现了这三种插值法,实验表明:双三次插值法具有良好的连续性和较高的地形仿真度。     

基于改进的K近邻算法支持向量分类研究

传统的支持向量机分类算法在优化过程中对所有支持向量都进行优化,增加了计算量,降低了训练效率.针对上述缺点,在分析样本模糊隶属关系的基础上,采用改进的K近邻算法为已知样本分配隶属度,根据训练样本的隶属关系,剔除非支持向量,减少训练样本,并将其用于中文网页的分类中,得到了较好的分类效果.仿真实验结果表明,改进后的方法不仅相对简单,而且在保证分类器性能的情况下,能有效地减少支持向量机的训练样本数,从而提高支持向量机的训练和测试速度.     

《生情笔记》与辅导员专业知识的发现和创新

辅导员专业知识的发现和创新是辅导员将自身＂隐性知识＂显性化的过程。《生情笔记》可以通过记录形成辅导员专业知识的素材,通过反省提升辅导员对专业知识的敏感度,通过加深情感促进辅导员的专业学习,从而成为辅导员隐性知识显性化的有效途径。基于《生情笔记》的辅导员专业知识的发现和创新模式主要有案例归纳法、阅读延伸法和新知应用法,并应遵循＂自我中心＂原则和分享合作原则。     

高校图书馆一站式资源发现系统功能比较研究

随着高校图书馆数字资源类型和数量的快速丰富,一站式资源发现系统受到越来越多的欢迎。文章比较分析了北京大学图书馆的“未名学术搜索”、清华大学图书馆的“水木搜索”和上海交通大学图书馆的“思源探索”三个一站式资源发现系统的功能特点,对高校建设一站式资源发现系统提出了几点思考和建议。参考文献4。     

Discovering User Behavior: Applying Usage Statistics to Shape Frontline Services

This investigation sought to develop a broad view of discovery service user behavior by analyzing vendor-provided and Google Analytics usage data from discovery service implementations at two Indiana University campuses. The results of this analysis demonstrate how usage data can communicate both intermediary and end results of user interactions within discovery services. The findings reveal user behavior trends, which may be used to develop strategies to improve information literacy instruction techniques, as well as discovery service interface enhancements.     

The Discovery–Collection Librarian Connection: Cultivating Collaboration for Better Discovery

Discovery layers and remote access are the standard way to access and find academic library resources, making metadata, link resolvers, and indexing important considerations at the time of selection and throughout the lifespan of an electronic resource. Collection development librarians must be aware of how resources will function with and appear in the library's discovery layer. This awareness is an opportunity for collection development and discovery librarians to share their knowledge and collaborate to provide the best discovery for the library's resources. This case study examines ways the Electronic Access and Discovery unit at Auraria Library has fostered that relationship.     

Name Disambiguation—Learning From More User-Friendly Models

Library catalogs do not provide catalog users with the assistance they need to easily and confidently select the person they are interested in. Examples are provided of Web services that do a better job of helping information seekers differentiate the person they are seeking from those with similar names. Some of the reasons for this failure in library catalogs are examined. This article then looks at how much information is necessary to help users disambiguate names, how that information could be captured and shared, and some ways the information could be displayed in library catalogs.