有关搜索引擎的文献增长规律研究

Research on Growth Rules of Search Engine Literature

搜索引擎已成为互联网时代的一项必不可少的工具。利用回归分析法,对1998年—2010年国内外搜索引擎领域的文献增长规律进行研究。结果表明:国内外搜索引擎领域的研究目前均处于发展阶段,且该阶段内文献均按线性方式增长,国外文献的增长速度大于国内文献的增长速度。该领域仍有着非常广阔的研究前景。

Search engine has been a necessary tool in the Internet age.Using regression analysis,this paper studied the growth rules of search engine literature at home and abroad during 1998~2010.The result shows that： we both at development stage in this field＇ s study at present and the linear model agrees with the statistical data.The speed of Chinese literature growth is relatively slow.This field has a broad prospect of research.