?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Nguyen%2C+Xuan+Nam&rft.aulast=Nguyen&rft.aufirst=Xuan+Nam&rft.date=2+December+2017&rft.title=Intrusion+Detection+Using+a+More+General+Feature+Extraction+Method+for+Payload-based+Anomaly+One-Class+Classifier&rft.genre=proceeding