Mining Peculiar Compositions of Frequent Substrings from Sparse Text Data Using Background Texts.

Daisuke Ikeda Einoshin Suzuki Mining Peculiar Compositions of Frequent Substrings from Sparse Text Data Using Background Texts. 596-611 2009 ECML/PKDD (1) http://dx.doi.org/10.1007/978-3-642-04180-8_56 conf/pkdd/2009-1 db/conf/pkdd/pkdd2009-1.html#IkedaS09