Hongyu Liu Papers on DiSC'04 Probabilistic Models for Focused Web Crawling Publications Note: Links lead to the DBLP on the Web. Hongyu Liu Hongyu Liu, Evangelos E. Milios , Jeannette Janssen : Probabilistic models for focused web crawling. WIDM 2004 : 16-22 Hongyu Liu, Evangelos E. Milios , Jeannette Janssen : Focused Crawling by Learning HMM from User's Topic-specific Browsing. Web Intelligence 2004 : 732-732 1 [ 1 ] [ 2 ] 2 [ 1 ] [ 2 ] ©2005 Association for Computing Machinery