Changmin Lee

发表

An algorithm for NTRU problems and cryptanalysis of the GGH multilinear map without a low-level encoding of zero

J. Cheon, Jinhyuck Jeong, Changmin Lee, 2016, LMS J. Comput. Math..

Finding small roots for bivariate polynomials over the ring of integers

Changmin Lee, Jiseung Kim, 2022, Advances in Mathematics of Communications.

Approximate Algorithms on Lattices with Small Determinant ( Extended Abstract )

J. Cheon, Changmin Lee, 2016 .

Cryptanalysis of Middle Lattice on the Overstretched NTRU Problem for General Modulus Polynomial

J. Cheon, Changmin Lee, Minki Hhan, 2017 .

Cryptanalysis on the Multilinear Map over the Integers and its Related Problems ∗

J. Cheon, D. Stehlé, Changmin Lee, 2017 .

Cryptanalyses of Branching Program Obfuscations over GGH13 Multilinear Map from NTRU Attack

Jung Hee Cheon, Minki Hhan, Jiseung Kim, 2018, IACR Cryptol. ePrint Arch..

Cryptanalysis of the Overstretched NTRU Problem for General Modulus Polynomial

Jung Hee Cheon, Minki Hhan, Changmin Lee, 2017, IACR Cryptol. ePrint Arch..

Anonymous Two-Factor Authentication: Certain Goals Are Beyond Attainment.

Brice Minaud, Jung Hee Cheon, Hansol Ryu, 2014 .

Cryptographic Multilinear Maps and Their Cryptanalysis

Jung Hee Cheon, Hansol Ryu, Changmin Lee, 2018, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

How to Meet Ternary LWE Keys on Babai's Nearest Plane

Changmin Lee, Jiseung Kim, Minki Hhan, 2022, IACR Cryptol. ePrint Arch..

An LLL Algorithm for Module Lattices ( full version )

D. Stehlé, Changmin Lee, Alexandre Wallet, 2019 .

Cryptanalysis of the New CLT Multilinear Map over the Integers

Brice Minaud, Jung Hee Cheon, Hansol Ryu, 2016, EUROCRYPT.

Cryptanalysis of the Multilinear Map over the Integers

Jung Hee Cheon, Damien Stehlé, Hansol Ryu, 2014, EUROCRYPT.

Statistical Zeroizing Attack: Cryptanalysis of Candidates of BP Obfuscation over GGH15 Multilinear Map

Jung Hee Cheon, Minki Hhan, Jiseung Kim, 2019, IACR Cryptol. ePrint Arch..

Cryptanalysis of FRS Obfuscation based on the CLT13 Multilinear Map

Changmin Lee, Jiseung Kim, Changmin Lee, 2021, IACR Cryptol. ePrint Arch..

Improved Multi-User Security Using the Squared-Ratio Method

Won-Seok Choi, Changmin Lee, Y. Chen, 2023, IACR Cryptol. ePrint Arch..

Cryptanalyses of Branching Program Obfuscations over GGH13 Multilinear Map from the NTRU Problem

Jung Hee Cheon, Minki Hhan, Jiseung Kim, 2018, CRYPTO.

Cryptanalysis of the CLT13 Multilinear Map

J. Cheon, D. Stehlé, Changmin Lee, 2018, Journal of Cryptology.

An LLL Algorithm for Module Lattices

Damien Stehlé, Changmin Lee, Alice Pellet-Mary, 2019, IACR Cryptol. ePrint Arch..

A polynomial time algorithm for breaking NTRU encryption with multiple keys

Changmin Lee, Jiseung Kim, 2023, Designs, Codes and Cryptography.

Algorithms for CRT-variant of Approximate Greatest Common Divisor Problem

Jung Hee Cheon, Minki Hhan, Jiseung Kim, 2020, IACR Cryptol. ePrint Arch..

Lattice Reductions over Euclidean Rings with Applications to Cryptanalysis

Changmin Lee, Taechan Kim, Changmin Lee, 2017, IMACC.

(In)security of concrete instantiation of Lin17’s functional encryption scheme from noisy multilinear maps

Jiseung Kim, Wonhee Cho, Changmin Lee, 2021, Designs, Codes and Cryptography.

Cryptanalysis on the HHSS Obfuscation Arising From Absence of Safeguards

Jung Hee Cheon, Minki Hhan, Jiseung Kim, 2018, IEEE Access.

An Algorithm for NTRU Problems and Cryptanalysis of the GGH Multilinear Map without an encoding of zero

Jung Hee Cheon, Jinhyuck Jeong, Changmin Lee, 2016, IACR Cryptol. ePrint Arch..

A Practical Post-Quantum Public-Key Cryptosystem Based on spLWE

Jung Hee Cheon, Changmin Lee, Jinsu Kim, 2016, IACR Cryptol. ePrint Arch..