Dikan Xing, Gui-rong Xue, Qiang Yang, Yong Yu
Organizing Web search results into hierarchical categories facilitates users ’ browsing through Web search results, especially for ambiguous queries where the potential results are mixed together....
Deep Classification in Large-scale Text Hierarchies (2009)
Gui-rong Xue, Dikan Xing, Qiang Yang, Yong Yu
Most classification algorithms are best at categorizing the Web documents into a few categories, such as the top two levels in the Open Directory Project. Such a classification method does not give...