Vertical Search Engines on Forestry
With the rapid growth of forestry information,the amount of information on forestry is increasing rapidly. Comprehensive search engine is powerful,but its speed and accuracy of industry search is limited, owing to a host of information. According to the definition of vertical search engines,Heritrix Web Crawler and full text search framework of Lucene,this paper is mainly concerned the information of capture,indexing and search strategies in order to achieve an ideal forestry vertical search engine design. Experiments compared with comprehensive have proved the effectiveness of the proposed method.
H. Wang, B.J. Zhang, X.Z. Liu, D.Z. Luo, S.B. Zhong
F. Zhang et al., "Vertical Search Engines on Forestry", Advanced Materials Research, Vols. 143-144, pp. 1270-1274, 2011