面向博客的智能网络蜘蛛技术及其系统实现

从博客网站的结构特点出发,抽象出博客网站的链接分级模型,并在此基础上提出了基于蚁群算法的"目录链接-博文链接"自适应采集策略,设计并实现了针对博客网站的智能网络蜘蛛系统.实验表明,采用该策略的系统在采集效率上取得了显著提高.     

Intelligent computer assisted blog writing system

In this paper, we designed and implemented an intelligent computer assisted blog writing system. The system includes concept expansion module, text generation module and content replacement module. The concept expansion is employed to expand the concept provided by the user and these expanded concepts can provide the system more semantic information. The text generation model is based on keyword generation model and text segment generation model of which the important keywords are extracted from system corpus to serve as the backbone of the template. Meanwhile, the text segments between keywords will make up the content of the template and candidate text segments are retrieved from the corpus based on statistical analysis. The content replacement module employs Google to retrieve content from the Web and ranks the content based on term and POS tagging similarities. The prototype system has shown that it could work well on blog writing application domain and the concept of this research could be extended to other domains easily.     

基于Codelgniter的Blog系统的设计与实现

简单介绍了敏捷开发和MVC架构,详细讲解了Codelgniter安装与配置,以及基于Codelgniter开发设计的Blog系统,对核心功能做了进一步的实现,并展示了运行效果。     

博客辅助大学英语教学的研究

近几年来,博客发展异常迅速.本文对利用这一新的网络工具辅助英语教学进行了研究,在初步的研究基础上,本文阐述了博客的产生及发展,运用建构主义理论分析了博客对传统大学英语教学的弥补作用,并结合大学英语教学的特点,具体论述了博客在大学英语教学中的运用及其优势和途径.     

User-orientated perspective of social media used by campaigns

Campaigns have increasingly resorted to Facebook because it has the highest number of users among social media platforms. The question as to whether Facebook is a more favorable choice of social media than a blog for political purposes must be addressed. In this comparative study, cross-sectional data collected in the 2009 and 2014 Taiwan local elections were used for exploring the differences among voter motivations, perceived credibility, and dependency between the use of political blogs and Facebook. In addition, the impact factors regarding the relationship between blogs and Facebook dependency were analyzed. The findings indicate that voter motivations, perceived credibility, and dependency were higher for political blogs than they were for Facebook, suggesting that in a political context, people prefer blogs to Facebook. The results of regression analyses indicate that the motivation for debating political topics was a significant predictor of the dependency on blogs, whereas motivations for general information and entertainment were related to Facebook use. The perceived credibility was not related to blog use; however, accuracy and information depth were significant factors for the use of Facebook. The reasons for the differences between peoples’ use of political blogs and Facebook are discussed in this paper. This study advances our understanding on the variations in people’s use of different social media platforms in a political context, and few studies have investigated this topic from a user-oriented perspective.     

数字图书馆中RSS阅读器的设计

文中简要介绍了RSS的概念、发展历史,目前商用网站、博客以及图书馆网站中RSS的应用情况。分析了RSS的优点,并指出RSS技术能提高图书馆信息化程度、加强图书馆与读者的联系、提高图书馆员工的业务水平,描述了上海师范大学图书馆RSS阅读器的开发环境、设计过程,并通过程序说明RssReader类的定义和调用。     

Web挖掘在blog空间里的运用

Web挖掘是目前计算机技术领域中的研究热点,它是现代科学技术相互渗透与融合的必然结果.Blog作为一种全新的网络发布模式,在很大程度上增强了网络信息的开放性,吸引着越来越多的网络用户.首先介绍了web数据挖掘的概念,讨论了web数据挖掘的种类,随后对Blog, RSS的特征进行了阐述,最后重点论述了RSS空间里的的数据挖掘.     

浅谈Blog和RSS在高校网络教学方面的应用

目前Blog的用户数量飞速增长,将其作为辅助教学手段,在高等教育领域的应用前景非常广阔。而RSS与Blog的结合,构建新颖的网络教学平台,对于培养学生学习兴趣、提高学习主动性、创造性有着重要意义。     

基于Blog的教师协同备课系统的设计与实现——以高校计算机基础课程为例

为了解决当前教师备课孤军作战的现状,本文以高校计算机基础课程教学为例,根据Blog特性设计并实现了基于Blog的教师协同备课系统以加强教师之间的协作、交流,形成优秀的教育资源库。     

基于Web2.0的协作学习平台的应用研究

随着信息技术的迅猛发展,基于Web2.0技术实现的协作学习平台作为网络环境下的重要教学模式,不但保证了教学效果,更培养了学习者的能力。本文阐述了Web2.0技术在协作学习中的应用,并提出了一种基于Web2.0协作学习平台的设计方案。