INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING PROGRAM

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United States of America Patent

APP PUB NO 20230409669A1
SERIAL NO

18193717

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Abstract

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An apparatus of acquiring a solution to a permutation optimization problem represented by an energy function of an Ising model, the apparatus being configured to perform processing including: obtaining problem information which indicates M2 state variables (M is an integer equal to or more than 3) in the permutation optimization problem; generating information on a first energy function which includes N2 state variables obtained by adding (N2−M2) state variables (N is an integer more than M) to the M2 state variables, based on the problem information; inputting the information on the first energy function to a search unit; obtaining, from the search unit based on the first energy function, a first solution represented by values of the N2 state variables; and generating a second solution to the permutation optimization problem by removing values of the (N2−M2) state variables from the first solution.

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Patent Owner(s)

Patent OwnerAddress
FUJITSU LIMITEDKAWASAKI-SHI KANAGAWA 211-8588

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KANDA, Kouichi Chofu, JP 38 183

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