Perhaps you should try some spelling variations:
"modified invasive optimization algorithmsss" » "modified invasive optimisation algorithm", "modified invasive estimation algorithms", "modified invasive optimisation algorithmss", "modified invasive estimation algorithmsss", "modified invasive estimation algorithmss", "modified passive optimization algorithmsss"
"modified bayesian optimization algorithms" » "modified bayesian optimisation algorithm", "modified bayesian estimation algorithms", "modified bayesian estimation algorithm"

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