Daisuke Oku

Publication Activity (10 Years)

Years Active: 2016-2022
Publications (10 Years): 8

Top Topics

Mathematical Model

Countermeasures

Top Venues

IEICE Trans. Inf. Syst.

Publications

Daisuke Oku, Masashi Tawada, Shu Tanaka, Nozomu Togawa
How to Reduce the Bit-Width of an Ising Model by Adding Auxiliary Spins. IEEE Trans. Computers 71 (1) (2022)
Kota Takehara, Daisuke Oku, Yoshiki Matsuda, Shu Tanaka, Nozomu Togawa
A Multiple Coefficients Trial Method to Solve Combinatorial Optimization Problems for Simulated-annealing-based Ising Machines. ICCE-Berlin (2019)
Sho Kanamaru, Daisuke Oku, Masashi Tawada, Shu Tanaka, Masato Hayashi, Masanao Yamaoka, Masao Yanagisawa, Nozomu Togawa
Efficient Ising Model Mapping to Solving Slot Placement Problem. ICCE (2019)
Daisuke Oku, Kotaro Terada, Masato Hayashi, Masanao Yamaoka, Shu Tanaka, Nozomu Togawa
A Fully-Connected Ising Model Embedding Method and Its Evaluation for CMOS Annealing Machines. IEICE Trans. Inf. Syst. (9) (2019)
Daisuke Oku, Masao Yanagisawa, Nozomu Togawa
Scan-based Side-channel Attack against HMAC-SHA-256 Circuits Based on Isolating Bit-transition Groups Using Scan Signatures. IPSJ Trans. Syst. LSI Des. Methodol. 11 (2018)
Kotaro Terada, Daisuke Oku, Sho Kanamaru, Shu Tanaka, Masato Hayashi, Masanao Yamaoka, Masao Yanagisawa, Nozomu Togawa
An Ising model mapping to solve rectangle packing problem. VLSI-DAT (2018)
Daisuke Oku, Masao Yanagisawa, Nozomu Togawa
A robust scan-based side-channel attack method against HMAC-SHA-256 circuits. ICCE-Berlin (2017)
Daisuke Oku, Masao Yanagisawa, Nozomu Togawa
Implementation evaluation of scan-based attack against a Trivium cipher circuit. APCCAS (2016)