论文部分内容阅读
本研究首先以新浪网、搜狐、网易、腾讯网、MSN中文网、中华网为例,剖析中文门户网站所采用分类体系的特点和不足;再以《中图法》为基础,结合网络信息的特点,提出了一个包括10个类目的网络信息分类体系;最后,以随机方式获得10万个中国的网页,依据该分类体系分类。结果显示,网民结构和网络环境是决定我国网络信息类型配置现状最主要的因素,网络信息的类型配置基本符合网络用户的需求。但是,网络环境中存在的不安全因素部分抑制和扭曲了社会的网络信息需求与配置。
This study first analyzes the characteristics and deficiencies of the classification system adopted by Chinese portals by taking Sina, Sohu, Netease, Tencent, MSN Chinese, and CDC as an example. Based on the “Chinese Library Classification”, combined with the network information Characteristics, proposed a network of 10 categories of information classification system; Finally, a random way to get 100,000 web pages in China, according to the classification system. The results show that the structure of Internet users and the network environment are the most important factors that determine the current status of network information types in our country. The types of network information are basically in line with the needs of network users. However, the insecurity in the network environment partially suppresses and distorts the social network information needs and configuration.