"KEISUKE TANAKA,AKINORI KAWACHI,hirotoshi takebe","Lower Bounds for Key Length of k-wise Almost Independent Permutations and Certain Symmetric-Key Encryption Schemes","11th International Workshop on Security","Advances in Information and Computer Security",,,,"pp. 195-211",2016,Sept.
"KEISUKE TANAKA,hirotoshi takebe","Grey-Box Public-Key Steganography","Theory and Applications of Models of Computation",,,,,"pp. 294-305",2013,May
"KEISUKE TANAKA,Akinori Kawachi,Hirotoshi Takebe","Lower Bounds for Key Length of Non-malleable Symmetric-Key Encryption Schemes","The 30th Symposium on Cryptography and Information Security",,,,,,2013,Jan.
"KEISUKE TANAKA,Hirotoshi Takebe","Public-Key Steganography with the Grey-Box Channel",,"The 30th Symposium on Cryptography and Information Security",,,,,2013,Jan.
"田中圭介,河内亮周,竹部裕俊","K-wise almost independent permutationの記述長の下界","2012年度冬のLAシンポジウム",,,,,,2013,Jan.
"KEISUKE TANAKA,Akinori?Kawachi,Hirotoshi?Takebe","Symmetric-Key Encryption Scheme with Multi-ciphertext Non-malleability","7th International Workshop on Security","Advances in Information and Computer Security",,,,"pp. 123-137",2012,Oct.
"KEISUKE TANAKA,hirotoshi takebe,AKINORI KAWACHI","Symmetric-Key Encryption Schemes with Approximate Non-malleability","2012年暗号とセキュリティシンポジウム",,,,,,2012,Jan.
"KEISUKE TANAKA,Hirotoshi Takebe,Kenji Yasunaga","Security Notions on Selective Opening","the2011 Symposium on Cryptography and Information Security",,,,,,2011,Jan.
"KEISUKE TANAKA,Hirotoshi takebe,Kenji Yasunaga","Quadratically Secure Oblivious Transfer from Strong one-Way Functions.","the 2011 Symposium on Cryptography and information Security",,,,,,2011,Jan.
"KEISUKE TANAKA,Yuuki Tan,Hirotoshi Takebe","New Security Notions for Public-Key Encryption with Keyword Search","2009年 暗号と情報セキュリティシンポジウム","2009年 暗号と情報セキュリティシンポジウム",,,,"pp. 3B1-3",2009,Jan.
"田中圭介,竹部裕俊","認証つき公開鍵ステガノグラフィー","2008年暗号と情報セキュリティシンポジウム","2008年 暗号と情報セキュリティシンポジウム",,,,"pp. 3F1-5",2008,Jan.