title = {Text Classification from Labeled and Unlabeled Documents using EM},
address = {Hingham, MA, USA}, author = {Kamal Nigam and Andrew Kachites McCallum and Sebastian Thrun and Tom Mitchell}, journal = {Mach. Learn.}, number = {2-3}, pages = {103--134}, publisher = {Kluwer Academic Publishers}, volume = {39}, year = {2000}, issn = {0885-6125},
keywords = {EM SemiSupervised classification text toread }