Perhaps you should try some spelling variations:
"modified objective optimization algorithms" » "modified objective optimisation algorithm", "modified objective estimation algorithms", "modified objective estimation algorithm", "modified multiobjective optimization algorithms"
"modified made evolution algorithm" » "modified made solution algorithm", "modified made evolutionary algorithm", "modified made convolution algorithms", "modified sales evolution algorithm", "modified time evolution algorithm", "modified male evolution algorithm", "modified adam evolution algorithm", "modified df evolution algorithm"

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