Tatsuhiko Shirai

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 10

Top Topics

Equality Constraints

Top Venues

IEEE Trans. Computers

Publications

Kentaro Ohno, Tatsuhiko Shirai, Nozomu Togawa
Toward Practical Benchmarks of Ising Machines: A Case Study on the Quadratic Knapsack Problem. CoRR (2024)
Satoru Jimbo, Tatsuhiko Shirai, Nozomu Togawa, Masato Motomura, Kazushi Kawamura
A GPU-Based Ising Machine With a Multi-Spin-Flip Capability for Constrained Combinatorial Optimization. IEEE Access 12 (2024)
Sora Tomita, Tatsuhiko Shirai, Nozomu Togawa
Ising Machine Approach to the Lecturer-Student Assignment Problem. IEEE Access 12 (2024)
Yui Tsuyumine, Kenichi Masuda, Takeshi Hachikawa, Tsuyoshi Haga, Yuta Yachi, Tatsuhiko Shirai, Masashi Tawada, Nozomu Togawa
Optimization of Practical Time-Dependent Vehicle Routing Problem by Ising Machines. ICCE (2024)
Kentaro Ohno, Tatsuhiko Shirai, Nozomu Togawa
Toward Practical Benchmarks of Ising Machines: A Case Study on the Quadratic Knapsack Problem. IEEE Access 12 (2024)
Tatsuhiko Shirai, Nozomu Togawa
Spin-Variable Reduction Method for Handling Linear Equality Constraints in Ising Machines. IEEE Trans. Computers 72 (8) (2023)
Tatsuhiko Shirai, Nozomu Togawa
Multi-Spin-Flip Engineering in an Ising Machine. IEEE Trans. Computers 72 (3) (2023)
Tomokazu Yoshimura, Tatsuhiko Shirai, Masashi Tawada, Nozomu Togawa
QUBO Matrix Distorting Method for Consumer Applications. ICCE (2022)
Kensuke Tamura, Tatsuhiko Shirai, Hosho Katsura, Shu Tanaka, Nozomu Togawa
Performance Comparison of Typical Binary-Integer Encodings in an Ising Machine. IEEE Access 9 (2021)
Tatsuhiko Shirai, Shu Tanaka, Nozomu Togawa
Guiding Principle for Minor-Embedding in Simulated-Annealing-Based Ising Machines. IEEE Access 8 (2020)