The URL Search Strategy Based on the Content and Link Analysis
Cailan Zhou, Xuan Sun, Hongjie Guo · 2009
The Web information which influences the topic relevance of URL is analyzed based on the research of the search strategy about the crawler. On this basis, a new URL search algorithm based on the content and link analysis is supplied to us. The experimental results show that the algorithm not only can solve the problem of topic isolated island to increase recall, but also can avoid the phenomenon of the topic drift at the same time.