摘要
文章对豆瓣读书网站60个资源451个标签进行统计分析,以人工检测方式对豆瓣读书网站的标签有效性进行检验。结果显示:用户标注的重点在关键词、主题词、国家、作者、内容领域、资源类型这几个特征上,且不同资源类型之间的标签的侧重点不同;豆瓣读书网上的标签有效性不佳,文学类资源和科技类资源有效性差距大;各类资源标签的差异性导致各类资源标签的有效性存在一定差别。
The article statistically analyzes the 451 labels of 60 resources of Douban Reading website in a statistical way,and tests the validity of the label of Douban Reading website by manual detection.The results show that:first,the user’skey points are in the keyword subject,country,author,content field,resource type,and the label of different resourcetypes is different.Second,the effectiveness of the label of Douban Reading website is not good,and the gap between theliterary resources and the science and technology resources is large.Third,the differences in the labeling of variousresources lead to certain differences in the validity of various resource labels.
作者
夏洋
Xia Yang(College of Computer and Information Science,Southwest University,Chongqing 400715,China)
出处
《江苏科技信息》
2019年第36期67-71,共5页
Jiangsu Science and Technology Information
关键词
豆瓣读书
标签
差异
有效性
watercress reading
label
difference
validity