Perhaps you should try some spelling variations:
"modified objective evolution algorithms" » "modified objective convolution algorithms", "modified objective solution algorithm", "modified objective evolutionary algorithm", "modified objective solution algorithms", "modified objective evolutionary algorithms", "modified objective convolution algorithmss", "modified objective allocation algorithms"
"modified multiobjective evolution algorithm" » "modified multiobjective solution algorithm", "modified multiobjective evolutionary algorithm", "modified multiobjective convolution algorithms", "modified multiobjective allocation algorithm"

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