"Y. Jin,M. Tomoishi,S. Matsuura","Detection of Hijacked Authoritative DNS Servers by Name Resolution Traffic Classification","2019 IEEE International Conference on Big Data (IEEE BigData2019)",,,,,,2019,Dec. "Y. Jin,M. Tomoishi,S. Matsuura","A Detection Method Against DNS Cache Poisoning Attacks Using Machine Learning Techniques","The 18th IEEE International Symposium on Network Computing and Applications (NCA 2019)",,,,,,2019,Oct. "Hiroshi Abe,Keiichi Shima,Daisuke Miyamoto,Yuji Sekiya,Tomohiro Ishihara,Kazuya Okada,Ryo Nakamura,Satoshi Matsuura","Distributed Hayabusa: Scalable Syslog Search Engine Optimizedfor Time-Dimensional Search","The Asian Internet Engineering Conference (AINTEC 2019)",,,,,"pp. 9-16",2019,Aug. "森 健人,石井 将大,松浦 知史,金 勇,北口 善明,友石 正彦","セキュリティ事案における知見の蓄積・活用を可能とする対応フローの提案と実装","第46回 インターネットと運用技術 (IOT) 研究会","研究報告インターネットと運用技術(IOT)","一般社団法人 情報処理学会","Vol. 2019-IOT-46","No. 2","pp. 1-8",2019,June "阿部 博,島 慶一,宮本 大輔,関谷 勇司,石原 知洋,岡田 和也,中村 遼,松浦 知史,篠田 陽一","時間軸検索に最適化したスケールアウト可能な高速ログ検索エンジンの実現と評価",,"情報処理学会論文誌 : 論文誌ジャーナル",,"Vol. 60","No. 3","pp. 728-737",2019,Mar.