基于知网的元搜索引擎多关键词检索研究

傅鹤岗,徐晨霞

Research of meta-search engine about multi-keyword information retrieval based on HowNet

FU He-gang,XU Chen-xia

计算机工程与应用 . 2008, (22): 152 -154 . DOI: 10.3778/j.issn.1002-8331.2008.22.045