2Aggarwal C, AI-Garawi F, Yu P. Intelligent Crawling on the World Wide Web with Arbitrary Predicates. In Proceedings of the 10th International WWW Conference,2001.
3Brin S, Page L, Tile Anatomy of a Large-scale Hypertextual Web Search Engine. In Proceedings of the Seventh International World Wide Web Conference, 1998.
4Diligenti M, Coetzee F M, Lawrence S, et al. Gori Focused Crawling Using Context Graphs. VLDB Conference, 2000.
5Menczer F, Srinivasan G P P, Ruiz M. Evaluating Topic-driven Web Crawlers. In Proceedings of the 24th Annual International ACM/SIGIR Conference,2001.
6MURRAY B,MOORE A.Sizing the Internet[M].[S.l.]:Cyveillance Inc,2000.
7LAWRENCE S,GILES L.Accessibility and distribution of information on the Web[J].Nature,1999,400(8):107-109.
8CHO J,CARCIA M H.The evolution of the Web and implication for an incremental crawler[C]//Proc of the 26th International Conference on Very Large Databases (NVLDB-00).2000.
9BREWINGTON B E,CYBENKO C.How dynamic is the Web[C]//Proc of the 9th International World Wide Web Conference.2000.
10MENCZER F,PANT C,RUIZ M E.Evaluating topic-driven Web crawlers[C]//Proc of SIGIR'01.New Orleans,Louisiana:[s.n.],2001:241-249.
