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

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