?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=David+Addiwijaya+Hanz&rft.au=22094686%2C+David+Addiwijaya+Hanz&rft.aulast=22094686&rft.tpages=60&rft.date=July+2014&rft.degree=Final+Year+Projects+(S1)&rft.inst=Universitas+Kristen+Duta+Wacana&rft.title=KLASIFIKASI+SENTIMEN+PEMBELI+BERDASARKAN+LAYANAN+SMS+%E2%80%9CSUARA+KONSUMEN%E2%80%9D+TERHADAP+PRODUK+MENGGUNAKAN+METODE+K-NN