MAINTAINING DIVERSITY IN MULTIPLE OBJECTIVE FUNCTION SOLUTION OPTIMIZATION
First Claim
1. A method for performing a search that optimizes a plurality of input parameters, each of the plurality of input parameters being input to a time-series trial process, the method comprising:
- receiving, by a computer, a plurality of input parameters;
performing, by the computer, a trial process on each of the plurality of input parameters;
calculating, by the computer, an evaluation value of the trial process performed on each of the plurality of input parameters;
calculating, by the computer, a degree of similarity among a plurality of trial processes based on a feature value extracted from the trial process performed on a corresponding one of the plurality of input parameters; and
updating, by the computer, the plurality of input parameters based on the evaluation value calculated for each of the plurality of input parameters and the degree of similarity among the plurality of trial processes.
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Accused Products
Abstract
A computer performs searching in order to optimize a plurality of input parameters. Each of the input parameters is input to a time-series trial process. The computer receives a plurality of input parameters and performs a trial process on each of the plurality of input parameters. The computer then calculates an evaluation value of the trial process performed on each of the plurality of input parameters and calculates a degree of similarity among a plurality of trial processes based on a feature value. Each of the feature values is extracted from the trial process performed on a corresponding one of the plurality of input parameters. The computer updates the plurality of input parameters based on the evaluation value of the trial process calculated for each of the plurality of input parameters and the degree of similarity among the plurality of trial processes.
13 Citations
20 Claims
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1. A method for performing a search that optimizes a plurality of input parameters, each of the plurality of input parameters being input to a time-series trial process, the method comprising:
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receiving, by a computer, a plurality of input parameters; performing, by the computer, a trial process on each of the plurality of input parameters; calculating, by the computer, an evaluation value of the trial process performed on each of the plurality of input parameters; calculating, by the computer, a degree of similarity among a plurality of trial processes based on a feature value extracted from the trial process performed on a corresponding one of the plurality of input parameters; and updating, by the computer, the plurality of input parameters based on the evaluation value calculated for each of the plurality of input parameters and the degree of similarity among the plurality of trial processes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer program product for performing a search that optimizes a plurality of input parameters, each of the plurality of input parameters being input to a time-series trial process, the computer program product comprising one or more computer readable storage medium and program instructions stored on at least one of the one or more computer readable storage medium, the program instructions comprising:
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program instructions to receive, by a computer, a plurality of input parameters; program instruction to perform, by the computer, a trial process on each of the plurality of input parameters; program instructions to calculate, by the computer, an evaluation value of the trial process performed on each of the plurality of input parameters; program instructions to calculate, by the computer, a degree of similarity among a plurality of trial processes based on a feature value extracted from the trial process performed on a corresponding one of the plurality of input parameters; and program instructions to update, by the computer, the plurality of input parameters based on the evaluation value calculated for each of the plurality of input parameters and the degree of similarity among the plurality of trial processes. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A computer system for performing a search that optimizes a plurality of input parameters, each of the plurality of input parameters being input to a time-series trial process, the computer system comprising one or more processors, one or more computer readable memories, one or more computer readable tangible storage medium, and program instructions stored on at least one of the one or more storage medium for execution by at least one of the one or more processors via at least one of the one or more memories, the program instructions comprising:
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program instructions to receive, by a computer, a plurality of input parameters; program instruction to perform, by the computer, a trial process on each of the plurality of input parameters; program instructions to calculate, by the computer, an evaluation value of the trial process performed on each of the plurality of input parameters; program instructions to calculate, by the computer, a degree of similarity among a plurality of trial processes based on a feature value extracted from the trial process performed on a corresponding one of the plurality of input parameters; and program instructions to update, by the computer, the plurality of input parameters based on the evaluation value calculated for each of the plurality of input parameters and the degree of similarity among the plurality of trial processes. - View Dependent Claims (18, 19, 20)
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Specification