Takeshi Koshiba

2007
20	EE	Tetsuya Izu, Jun Kogure, Takeshi Koshiba, Takeshi Shimoyama: Low-density attack revisited. Des. Codes Cryptography 43(1): 47-59 (2007)
2006
19	EE	Akinori Kawachi, Takeshi Koshiba: Progress in Quantum Computational Cryptography. J. UCS 12(6): 691-709 (2006)
2005
18	EE	Akinori Kawachi, Takeshi Koshiba, Harumichi Nishimura, Tomoyuki Yamakami: Computational Indistinguishability Between Quantum States and Its Cryptographic Application. EUROCRYPT 2005: 268-284
17	EE	Akinori Kawachi, Hirotada Kobayashi, Takeshi Koshiba, Raymond H. Putra: Universal test for quantum one-way permutations. Theor. Comput. Sci. 345(2-3): 370-385 (2005)
2004
16	EE	Akinori Kawachi, Hirotada Kobayashi, Takeshi Koshiba, Raymond H. Putra: Universal Test for Quantum One-Way Permutations. MFCS 2004: 839-850
15	EE	Takeshi Koshiba, Kaoru Kurosawa: Short Exponent Diffie-Hellman Problems. Public Key Cryptography 2004: 173-186
14	EE	Masahiko Takenaka, Takeshi Shimoyama, Takeshi Koshiba: Theoretical Analysis of chi2 Attack on RC6. IEICE Transactions 87-A(1): 28-36 (2004)
2003
13	EE	Masahiko Takenaka, Takeshi Shimoyama, Takeshi Koshiba: Theoretical Analysis of chi2 Attack on RC6. ACISP 2003: 142-153
2002
12	EE	Takeshi Shimoyama, Masahiko Takenaka, Takeshi Koshiba: Multiple Linear Cryptanalysis of a Reduced Round RC6. FSE 2002: 76-88
11	EE	Takeshi Koshiba: On Sufficient Randomness for Secure Public-Key Cryptosystems. Public Key Cryptography 2002: 34-47
2001
10	EE	Takeshi Koshiba: Polynomial-Time Algorithms for the Equivalence for One-Way Quantum Finite Automata. ISAAC 2001: 268-278
9	EE	Takeshi Koshiba: A New Aspect for Security Notions: Secure Randomness in Public-Key Encryption Schemes. Public Key Cryptography 2001: 87-103
2000
8	EE	Takeshi Koshiba, Erkki Mäkinen, Yuji Takada: Inferring pure context-free languages from positive data. Acta Cybern. 14(3): 469-477 (2000)
1999
7		Takeshi Koshiba: A Technique for Boosting the Security of Cryptographic Systems with One-Way Hash Functions. ICISC 1999: 76-81
1997
6		Takeshi Koshiba: Computational learning theoretic cryptanalysis of language theoretic cryptosystems. ICICS 1997: 28-38
5		Takeshi Koshiba: On a Hierarchy of Slender Languages Based on Control Sets. Fundam. Inform. 31(1): 41-47 (1997)
4	EE	Takeshi Koshiba, Erkki Mäkinen, Yuji Takada: Learning Deterministic even Linear Languages From Positive Examples. Theor. Comput. Sci. 185(1): 63-79 (1997)
1996
3		Takeshi Koshiba: Decision Tree Learning Systems with Switching Evaluators. Canadian Conference on AI 1996: 349-361
1995
2		Takeshi Koshiba, Erkki Mäkinen, Yuji Takada: Learning Strongly Deterministic Even Linear Languages from Positive Examples. ALT 1995: 41-54
1		Takeshi Koshiba: Typed pattern languages and their learnability. EuroCOLT 1995: 367-379

Coauthor Index

1	Tetsuya Izu	[20]
2	Akinori Kawachi	[16] [17] [18] [19]
3	Hirotada Kobayashi	[16] [17]
4	Jun Kogure	[20]
5	Kaoru Kurosawa	[15]
6	Erkki Mäkinen	[2] [4] [8]
7	Harumichi Nishimura	[18]
8	Raymond H. Putra (Rudy Raymond Harry Putra)	[16] [17]
9	Takeshi Shimoyama	[12] [13] [14] [20]
10	Yuji Takada	[2] [4] [8]
11	Masahiko Takenaka	[12] [13] [14]
12	Tomoyuki Yamakami	[18]

Colors in the list of coauthors