19 citations · 28 across the 3 of their papers we have counts for
3 papers
cs.ET2024
Designing Unit Ising Models for Logic Gate Simulation through Integer Linear Programming
Shunsuke Tsukiyama, Koji Nakano, Xiaotian Li +3
An Ising model is defined by a quadratic objective function known as the Hamiltonian, composed of spin variables that can take values of either or . The goal is to assign…
cs.ET2023★ 9 cited
Dual-Matrix Domain-Wall: A Novel Technique for Generating Permutations by QUBO and Ising Models with Quadratic Sizes
Koji Nakano, Shunsuke Tsukiyama, Yasuaki Ito +6
The Ising model is defined by an objective function using a quadratic formula of qubit variables. The problem of an Ising model aims to determine the qubit values of the variables…
cs.PF2022★ 19 cited
Diverse Adaptive Bulk Search: a Framework for Solving QUBO Problems on Multiple GPUs
Koji Nakano, Daisuke Takafuji, Yasuaki Ito +5
Quadratic Unconstrained Binary Optimization (QUBO) is a combinatorial optimization to find an optimal binary solution vector that minimizes the energy value defined by a quadratic…