Algorithm research and design of forestry focused web crawler
Guo Yan-fen · Jisuanji gongcheng yu sheji · 2011
In order to improve that when people searching forestry information,general search engines often return too much but non-relevance information,an forestry information focused web crawler is proposed based on Shark-Search.It's crawling strategy,algorithm and implementation is discussed,then a forestry domain specific search engine Search Forestry is constructed.The experimental results show that compared to general search engines,Search Forestry reduced redundant information and improved accuracy greatly.