An approach to automatic classification of text for information retrieval.

Hong Cui P. Bryan Heidorn Hong Zhang An approach to automatic classification of text for information retrieval. 96-97 2002 conf/jcdl/2002 JCDL http://doi.acm.org/10.1145/544220.544237 db/conf/jcdl/jcdl2002.html#CuiHZ02