May 27, 2022 · We propose a hybrid simulated annealing (SA) algorithm with the merge process. The hybrid algorithm outperforms the conventional SA algorithm, ...
We propose a merge process that engineers a multi-spin flip by deforming the Hamiltonian of an Ising model. A single-spin flip in the deformed Hamiltonian is ...
A merge process is proposed to engineer a multi-spin flip in an Ising machine. The merge process deforms the Hamiltonian (energy function) of the Ising ...
A merge process engineers a multi-spin flip by deforming the Hamiltonian of the Ising model. An appropriate choice of a merge process can induce a transition ...
Mar 1, 2023 · The hybrid algorithm outperforms the conventional SA algorithm, genetic algorithm, and tabu search in the binary quadratic knapsack problems ( ...
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May 31, 2022 · Researchers have now tackled this difficult problem by developing a merge algorithm that disguises a multi-spin flip as a simpler, single-spin ...
We propose a merge process that engineers a multi- spin flip by deforming the Hamiltonian of an Ising model. A single-spin flip in the deformed Hamilto- nian is ...
Multi-spin-flip engineering in an Ising machine (IMAGE) - EurekAlert!
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Multi-spin-flip engineering in an Ising machine (IMAGE) ; Caption. Researchers from Waseda University have developed an algorithm for more efficient solutions to ...
It can engineer a multi-spin flip using single-spinflip MCMC methods by temporarily generating Hamiltonian H ′ that is deformed from the original Hamiltonian H.
Most Ising machines are based on simulated annealing (SA) and update the spin configuration according to single-spin-flip Markov Chain Monte Carlo methods.