\input zb-basic \input zb-ioport \iteman{io-port 70209083} \itemau{Xu, Wanhong} \itemti{Supervising latent topic model for maximum-margin text classification and regression} \itemso{PAKDD (1), 403-414 (2010).} \itemcc{} \itemut{} \itemli{doi:10.1007/978-3-642-13657-3\_44} \end