An Identification Method of News Scientific Intelligence Based on TF-IDF
With the development of Internet,the amount of Information has been rapidly growing which is spread widely.In order to improve the value and accuracy of science information that is pushed in this paper,an intelligence dichotomous method for science information categorization to identify science information from massive Web news is presents.During the experiment,85.3%recognition rate of the recognition non-tech news are realized and 82.9%accuracy rate,the results show that the method can effectively identify Web science information news and reduce the amount of independent news.
Scientific intelligence text categorization TF-IDF
Lu Pan Haibo Tang Lei Zhou Liuyang Wang Quanyin Zhu
Faculty of Computer Engineering Huaiyin Institute of Technology Huaian,Jiangsu Province,China
国际会议
贵阳
英文
501-504
2015-08-18（万方平台首次上网日期，不代表论文的发表时间）