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

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