?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=22104906&rft.aufirst=Andar+Setiawan+Pole&rft.au=22104906%2C+Andar+Setiawan+Pole&rft.date=February+2018&rft.inst=Universitas+Kristen+Duta+Wacana&rft.degree=Final+Year+Projects+(S1)&rft.title=PERHITUNGAN+TF-IDF+PADA+DATASET+SENTIPOL&rft.tpages=39