Perhaps you should try some spelling variations:
"modified notion optimization algorithmsssss" » "modified notion optimisation algorithm", "modified notion optimisation algorithmssss", "modified notion estimation algorithmsssss", "modified notion estimation algorithmssss", "modified network optimization algorithmsssss", "modified policy optimization algorithmsssss", "modified allocation optimization algorithmsssss"
"modified objective optimization algorithms" » "modified objective optimisation algorithm", "modified objective estimation algorithms", "modified objective estimation algorithm", "modified multiobjective optimization algorithms"

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