"Atsunori Ichikawa,Wakaha Ogata,Koki Hamada,Ryo Kikuchi","Efficient Secure Multi-Party Protocols for Decision Tree Classification","ACISP2019",,,,,,2019,July
"Ryo Kikuchi,Dai Ikarashi,Koji Chida,Koki Hamada,Wakaha Ogata","Computational Secret Sharing and Conversion Protocols in Both Active and Passive Settings",,"IET Information Security",,"Vol. 11","No. 5","pp. 287-293",2017,July
"市川敦謙,菊池亮,尾形わかは","決定木の秘密計算における効率比較と事前計算を用いた効率化","暗号と情報セキュリティシンポジウム",,,,,,2016,Jan.
"Ryo Kikuchi","A Study on Secret Sharing with Share Conversion",,,,,,,2015,Sept.
"Ryo Kikuchi","A Study on Secret Sharing with Share Conversion",,,,,,,2015,Sept.
"Ryo Kikuchi","A Study on Secret Sharing with Share Conversion",,,,,,,2015,Sept.
"菊池亮","秘密分散とその変換プロトコルに関する研究",,,,,,,2015,Sept.
"Ryo KIKUCHI,Koji CHIDA,Dai IKARASHI,Wakaha OGATA,Koki HAMADA,Katsumi TAKAHASHI","Secret Sharing with Share-Conversion: Achieving Small Share-Size and Extendibility to Multiparty Computation",,"IEICE Trans. on Fundamentals",,"Vol. E98-A","No. 1","pp. 213-222",2015,Jan.
"柿沼匡志,菊池亮,尾形わかは","否認不可署名のinvisibilityとanonymityの関係性に関する再考","2011年暗号と情報セキュリティシンポジウム","2011年暗号と情報セキュリティシンポジウム予稿集",,,,,2011,Jan.
"Ryou Kikuchi,Le Trieu Phong,Wakaha Ogata","A Framework for Constructing Convertible Undeniable Signatures","The Fourth International Conference on Provable Security (ProvSec  2010)","Proc. of ProvSec 2010",,,,,2010,Oct.
"菊池亮,尾形わかは","変換可能否認不可署名の一般的構成法","暗号と情報セキュリティシンポジウム","暗号と情報セキュリティシンポジウム予稿集",,,,,2010,Jan.