COMPUTER-READABLE RECORDING MEDIUM STORING PROGRAM, DATA PROCESSING DEVICE, AND DATA PROCESSING METHOD
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United States of America
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Issued Date -
Mar 20, 2025
app pub date -
Jul 12, 2024
filing date -
Jul 12, 2024
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Abstract
A computer-readable recording medium storing a program for causing a computer to execute: acquiring values of first matrix elements being problem information of a matrix decomposition problem representing a binary first matrix represented by the first matrix elements by a matrix product of a second and third matrix, and initial values of second matrix elements of the second matrix and third matrix elements of the third matrix; determining whether to adopt a change in a value of a fourth matrix element of any one of the second and third matrix elements based on a change amount of a value of an evaluation function; and searching for values of the second and third matrix elements by repeating processing of updating the value of the fourth matrix element while the fourth matrix element is changed when it is determined to adopt the change in the value of the fourth matrix element.
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