?url_ver=Z39.88-2004&rft_id=doi%3A10.1109%2FRIVF.2013.6719875&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Le%2C+Hong+Phuong&rft.aulast=Le&rft.aufirst=Hong+Phuong&rft.date=November+2013&rft.title=On+the+effect+of+the+label+bias+problem+in+part-of-speech+tagging&rft.btitle=The+2013+RIVF+International+Conference+on+Computing+%26+Communication+Technologies+-+Research%2C+Innovation%2C+and+Vision+for+Future+(RIVF)&rft.genre=proceeding