Lijuan Cai Papers on DiSC'04 Hierarchical Document Categorization with Support Vector Machines Publications Note: Links lead to the DBLP on the Web. Lijuan Cai Lijuan Cai, Thomas Hofmann : Hierarchical document categorization with support vector machines. CIKM 2004 : 78-87 Lijuan Cai, Thomas Hofmann : Text categorization by boosting automatically extracted concepts. SIGIR 2003 : 182-189 1 [ 1 ] [ 2 ] ©2005 Association for Computing Machinery