?url_ver=Z39.88-2004&rft_id=doi%3A10.1007%2F978-3-662-49390-8_2&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Luong%2C+Thai+Le&rft.aulast=Luong&rft.aufirst=Thai+Le&rft.date=14+March+2016&rft.issn=0302-9743&rft.title=Learning+to+Filter+User+Explicit+Intents+in+Online+Vietnamese+Social+Media+Texts&rft.btitle=Intelligent+Information+and+Database+Systems&rft.genre=proceeding