Perhaps you should try some spelling variations:
"modified static optimisation algorithmssss" » "modified static optimisation algorithm", "modified static optimization algorithms", "modified static optimization algorithmssss", "modified stage optimization algorithmssss", "modified stochastic optimization algorithmssss"
"modified objective optimization algorithm" » "modified multiobjective optimization algorithm", "modified objective optimization algorithms", "modified objective optimisation algorithm", "modified objective estimation algorithm"

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