Perhaps you should try some spelling variations:
"modified bayesian optimization algorithmssss" » "modified bayesian optimization algorithms", "modified bayesian optimisation algorithm", "modified bayesian optimization algorithmsssss", "modified bayesian optimisation algorithmssss", "modified bayesian estimation algorithmssss"
"modified parameter optimization algorithm" » "modified parameter optimization algorithms", "modified parameter optimisation algorithm", "modified parameter estimation algorithm", "modified parameters optimization algorithm"

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• Performing a fuzzy search may retrieve terms with similar spellings: (("modified parameter optimization algorithm") or ("modified bayesian optimization algorithmssss"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified parameter optimization algorithm") OR ("modified bayesian optimization algorithmssss")).
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